2026 assessment
$13M
OPA value, not a listing price
Commercial property report
351 Rouse Blvd
48,110 sqftCMX3built 2017
Property at a glanceCommercial
L/S 351 Rouse Blvd LP
2027 published assessment
$13M
Future roll, not the current tax bill
Location
300 block of Rouse Blvd
ZIP 19112
Neighborhood area
Navy Yard
Approximate · based on ZIP 19112
Assessment and City record timeline
The line tracks this property’s published City assessment. Markers show deeds, permits, inspections, licenses, violations, certifications, and appeals on their recorded dates. Select one to read the filing.
Assessments are tax-roll values, not sale prices or appraisals. OPA has published a 2027 assessment of $12,611,800. It is not yet the billed-year tax basis.
- OPA assessment · 2021$12M assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2022$12M assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2023$13M assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2024$13M assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2025$13M assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2026$13M assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2027$13M assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- Permit · 2015-12-24Zoning/useThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-02-10ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-04-01New constructionThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-04-26SuppressionThis permit category usually covers fire-suppression systems or related life-safety work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-05-24MechanicalThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-06-20New constructionThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-08-02ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-08-19Zoning/useThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-08-23PlumbingThis permit category usually covers water, drainage, fixtures, or other plumbing work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-08-26SignThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-09-08New constructionThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-09-15MechanicalThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-10-24PlumbingThis permit category usually covers water, drainage, fixtures, or other plumbing work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-11-08PlumbingThis permit category usually covers water, drainage, fixtures, or other plumbing work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-12-14AdministrativeThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-12-16ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2016-12-20Major alterationA broad legacy permit work category for a substantial building alteration. It can include changed layouts, partitions, fixtures, finishes, structural work, or occupancy-related work, but only the approved scope and plans say what this permit actually authorized; separate trade permits may be required.What Philadelphia building permits can cover ↗
- Permit · 2016-12-29ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-01-09ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-01-17SuppressionThis permit category usually covers fire-suppression systems or related life-safety work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-01-25MechanicalThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-02-07ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-03-09ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-03-23ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-04-05ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-05-25ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2017-06-29ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2018-01-26Zoning/useThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2018-02-16SignThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2018-05-02ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2019-08-20New ConstructionThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2020-12-02Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2020-12-04AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2020-12-07Addition and/or AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2021-01-07Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2021-02-04Addition and/or AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2021-12-23Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2022-02-14Addition and/or AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2022-02-21AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2022-06-06Addition and/or AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2022-07-19Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2022-10-04Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2022-10-20New ConstructionThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2025-05-05Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2025-06-16Addition and/or AlterationThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2025-06-16Addition and/or AlterationsThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2025-08-20Lot Line RelocationThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2025-10-03Change of UseThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Certification · 2021-11-01Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2022-11-07Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2023-03-27Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-05-08Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-05-08Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-11-20Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-03-26Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-12-09Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2026-04-27Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Appeal · 2016-08-11Building standards appealA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
- Appeal · 2018-01-10Zoning board appealA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
- Appeal · 2025-09-05ZBA Permit Denial - Special ExceptionA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
Property assessmentAssessmentAppealPermitCertification
Scroll horizontally to move through the years. Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.
Highlight
Every dated record60 events · exact dates, newest first
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- PermitChange of Use
- AppealZBA Permit Denial - Special Exception
- PermitLot Line Relocation
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitAddition and/or Alteration
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- PermitNew Construction
- PermitAddition and/or Alteration
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitAlterations
- PermitAddition and/or Alterations
- PermitAddition and/or Alteration
- CertificationFire Alarm Certification
- PermitAddition and/or Alterations
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitAlterations
- PermitAddition and/or Alteration
- PermitNew Construction
- PermitElectrical
- PermitSign
- PermitZoning/use
- AppealZoning board appeal
- PermitElectrical
- PermitElectrical
- PermitElectrical
- PermitElectrical
- PermitElectrical
- PermitElectrical
- PermitMechanical
- PermitSuppression
- PermitElectrical
- PermitElectrical
- PermitMajor alteration
- PermitElectrical
- PermitAdministrative
- PermitPlumbing
- PermitPlumbing
- PermitMechanical
- PermitNew construction
- PermitSign
- PermitPlumbing
- PermitZoning/use
- AppealBuilding standards appeal
- PermitElectrical
- PermitNew construction
- PermitMechanical
- PermitSuppression
- PermitNew construction
- PermitElectrical
- PermitZoning/use
Verify the public record
Property tax
$176,540/year estimated property tax
2026 taxable assessment $12,611,800 × 1.3998%. This is an estimate, not a bill or account balance. The City maintains payments, credits, interest, and the current amount due.
OPA has published a 2027 assessment of $12,611,800. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 7880431002026 taxable assessment equals the full assessed value.
Historical delinquency sources No current conclusion
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
Property report
Commercial property
Commercial, recorded in the City's commercial category. The public record and owner trail follow.
What it is
Commercial
Off Bld N/Com W/Pkg Mason
Owner
L/S 351 Rouse Blvd LP
$ / sq ft
$262
above the $151 median for 7,668 commercial parcels citywide
Corridor
Navy Yard
city commercial corridor
Interior area
48,110 sqft
Lot size
274,633 sqft
Built
2017
Zoning
CMX3
Recorded owner
Who's behind it
L/S 351 Rouse Blvd LP · corporate / LLC owner
• Tax bills mail to 444 West Ocean Boulevard, Long Beach CA, 90802 — outside Philadelphia
Block context
300 block of Rouse Blvd. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 350 Rouse Blvd · 300 Rouse Blvd
L&I license dates · data through Jul 10, 2026
Business licenses at this address Latest pull
What L&I has registered at this OPA parcel, newest initial license date first.
No L&I business license is on record at this address in data through Jul 10, 2026.
A license is an L&I registration, not proof that a business is open, operating today, or located at this storefront. Dates are license dates. Events are deduped by parcel, business identity, and license type, so a renewal is not shown as another opening. Other permit and filing types remain in the full source ledger.
Open every source row 60 dated rows
- CertificationFire Alarm Certification
Certification BC-2026-015847 · Certified
Expires 2027-04-27
- CertificationFire Alarm Certification
Certification BC-2026-002062 · Certified
Expires 2026-12-09
- PermitChange of Use
Permit ZP-2025-009950 · Issued
Office - Business and Professional; Research and Development; Medical, Dental, and Health Practitioner - Group Medical, Dental, and Health Practitioner
- AppealZBA Permit Denial - Special Exception
Appeal ZP-2025-002541 · Completed · Granted
Related permit ZP-2025-002541 · Permit for the relocation of lot lines to create four lots (Parcels 7X1, 7X2, 7X3, and redefined Parcel 7RR) from one lot (351 Rouse Blvd deeded as Parcels 7QQ and 7RR). Size and location per plans. The resulting parcels will change the ex
- PermitLot Line Relocation
Permit ZP-2025-002541 · Issued
For the relocation of lot lines to create four lots (Parcels 7X1, 7X2, 7X3, and redefined Parcel 7RR) from one lot (351 Rouse Blvd deeded as Parcels 7QQ and 7RR). Size and location per plans.
- PermitAddition and/or Alteration
Permit CP-2025-000134 · Issued
FOR THE INSTALLATION OF A FUME HOOD AT SPACE 288 IN AN EXISTING STRUCTURE. FOR USE AS PREVIOUSLY APPROVED. AS PER APPROVED PLANS.
- PermitAddition and/or Alterations
Permit MP-2025-002348 · Issued
Mechanical / Fuel Gas Permit for combo CP-2025-000134
- PermitAddition and/or Alteration
Permit EP-2025-003794 · Issued
Electrical Permit for combo CP-2025-000134
- CertificationFire Alarm Certification
Certification BC-2025-008466 · Certified
Expires 2026-03-26
- CertificationFire Alarm Certification
Certification BC-2025-000674 · Certified
Expires 2025-11-20
- CertificationSprinkler Certification
Certification BC-2024-014135 · Certified
Expires 2025-05-08
- CertificationFire Alarm Certification
Certification BC-2024-013207 · Certified
Expires 2025-05-08
- CertificationFire Alarm Certification
Certification BC-2023-006917 · Certified
Expires 2024-03-27
- CertificationFire Alarm Certification
Certification BC-2022-017225 · Certified
Expires 2023-11-07
- PermitNew Construction
Permit FP-2022-002627 · Expired
FOR THE INSTALLATION OF AN AUTOMATIC CLEAN AGENT FIRE SUPPRESSION SYSTEM IN THE FIRST FLOOR CONTROLLED DOCUMENTS STORAGE ROOM AS PER PLANS.
- PermitAddition and/or Alteration
Permit EP-2022-008952 · Completed
Provide labor & material to install Novec Clean Agent system. 1-Control panel, 2-smoke detectors, 1-wall strobe, 1-manual pull/abort button, 1-impulse valve operator, 2-low pressure switch, 1-relay module, 1-single relay, 1-horn/strobe as per nfpa 72
- PermitAddition and/or Alteration
Permit EP-2022-003449 · Completed
Furnish and install 85 duplex receptacles, 16 dedicated receptacles, 34 UPS receptacles, dock lift feed, relocate 75 KVA transformer, install new 75 KVA transformer, install new 45 KVA transformer, Install 9 VFD's, heat trace panel, 6 new panels, 5 new disconnect switches, 83 light fixtures, 13 exit signs, security wiring and low voltage as per 2017 NEC and as shown on drawings. Install Fire Alarm as per drawings and 2016 NFPA 72.
- PermitAddition and/or Alterations
Permit FP-2022-001232 · Completed
FOR MODIFYING THE BRANCH LINES AND SPRINKLER HEADS TO ACCOMMODATE NEW FLOOR LAYOUT AS PER APPROVED PLANS.
- PermitAlterations
Permit PP-2021-025053 · Completed
For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.
- PermitAddition and/or Alterations
Permit MP-2022-000821 · Completed
FOR THE MODIFICATION OF EXISTING HVAC SYSTEMS AND THE INSTALLATION OF A NEW HVAC SYSTEMS, ASSOCIATED DUCT WORK, ROOFTOP UNITS, AND REGISTERS/DIFFUSERS AS PER APPROVED PLANS. SEPARATE PERMIT REQUIRED FOR ELECTRICAL, PLUMBING, FIRE SUPPRESSION.
- PermitAddition and/or Alteration
Permit CP-2021-005840 · Completed
LEVEL II INTERIOR ALTERATIONS WITHOUT CHANGE IN OCCUPANCY. ALTERATIONS TO INCLUDE INSTALLATION OF NEW WALL PARTITIONS, PROVIDE FINISHES AND FURNISHINGS THROUGHOUT ALSO TO INCLUDE STRUCTURAL IMPROVEMENT AND EXTERIOR WORK AS PER APPROVED PLANS. ALL WORK TO BE PERFORMED PER APPROVED PLANS.** IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK**IEBC 2018**EXISTING BUILDING FULLY SPRINKLERED** SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK**TANK INSTALLATION NOT PART OF THE APPROVED SCOPE OF WORK**
- CertificationFire Alarm Certification
Certification BC-2021-006511 · Certified
Expires 2022-11-01
- PermitAddition and/or Alterations
Permit FP-2021-000191 · Completed
EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- For the Relocation of Sprinkler Heads as per attached standards. Deviations from these standards require submission of construction and site plans. (CP-2020-005208) Relocate (12) Sprinkler Heads 2nd Floor Partial QC Laboratory.
- PermitAddition and/or Alteration
Permit EP-2020-010255 · Completed
Existing 42 circuit 225 amp Panel A main circuit breaker panel Adding second 42 circuit panel 225 amp main lug only utilizing feed thru lugs of Panel A Power for two VAV 18 duplex receptacles 1 GFI 9 dedicated receptacles 10 lights 2 OC sensors 1 Exit Installation as per 2017 NEC. Install 1 speaker strobe as per 2016 NFPA 72
- PermitAddition and/or Alterations
Permit MP-2020-004625 · Completed
ALTERATIONS TO EXISTING HVAC SYSTEM TO ACCOMMODATE EXPANDED LAB SPACE ON THE SECOND FLOOR OF AN EXISTING BUILDING AS PER APPROVED PLANS. *2018 IMC REVIEW*
- PermitAlterations
Permit PP-2020-010151 · Completed
Install New sink with sanitary waste, vent and domestic hot & cold water in room 288 on 1st floor Install 80 gallon electric hot water heater. Install emergency safety eyewash & shower combo in corridor 273.
- PermitAddition and/or Alteration
Permit CP-2020-005208 · Completed
PRESCRIPTIVE ALTERATIONS TO QC LABORATORY ON SECOND FLOOR OF EXISTING BUILDING. ALL WORK IN ACCORDANCE WITH APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR ANY M.E.P. WORK.
- PermitNew Construction
Permit 993982 · Expired
INSTALLATION OF A ELECTRIC CAR CHARGER STATION, UTILIZING AN EXISTING SPACE CONDUIT FROM INSIDE THE BUILDING. INSTALLING NEW BREAKERS IN AN EXISTING PANEL. SHORT TRENCH 18" DEEP AS PER 2017 NEC
- PermitElectrical
Permit 863946 · COMPLETED
2ND FLOOR ADDING 1 NEW 75KVA XFMR AS PER PLAN INCLUDING 1 250 AMP PANEL 1 250AMP FEEDER 1 SIGN CIRCUIT 1 50AMP CIRCUIT 2-110V CIRCUIT FOR EQUIPMENT 1-3 PHASE RECEPTACLE FOR VACUUM PUMP 6-GFI RECEPTACLE 5-20AMP SPIT RECEPTACLES AS PER MIN NEC 2008
- PermitSign
Permit 849717 · COMPLETED
FOR THE ERECTION OF AN INTERNALLY ILLUMINATED ACCESSORY FLAT WALL SIGN ON AN EXISITNG STRUCTURE, (SIZE AND LOCATION AS SHOWN ON THE PLAN).
- PermitZoning/use
Permit 817160 · COMPLETED
FOR THE ERECTION OF AN INTERNALLY ILLUMINATED ACCESSORY FLAT WALL SIGN ON AN EXISITNG STRUCTURE, ACCESSORY TO AN EXISITNG RESEARCH & DEVELOPMENT FACILITY WITH OTHER EXISTING USES AND ACCESSORY OFF STREET PARKING AS PREVIOUSLY APPROVED. (SIZE AND LOCATION AS SHOWN ON THE PLAN).
- AppealZoning board appeal
Appeal 32195 · OPEN · Granted
Related permit 817160 · PERMIT FOR THE ERECTION OF AN INTERNALLY ILLUMINATED ACCESSORY FLAT WALL SIGN ACCESSORY TO AN EXISITNG RESEARCH & DEVELOPMENT FACILITY WITH OTHER EXISTING USES AND ACCESSORY OFF STREET PARKING AS PREVIOUSLY APPROVED. (SIZE AND LOCATION AS S
- PermitElectrical
Permit 768845 · COMPLETED
INSTALL ELECTRICAL ITEMS ON WALK-IN FREEZERS (ALL ITEMS ARE PROVIDED BY OTHERS) PER 2008 NEC (COMMERCIAL)
- PermitElectrical
Permit 786801 · COMPLETED
HVAC CONTROLS IN LABS & OFFICE AREAS - LOW VOLTAGE THERMOSTATS, AIR HANDLER CONTROLS, TEMPERATURE SENSORS & LOW VOLTAGE CONTROLLER AS PER NEC 2008 SOUTH DISTRICT
- PermitElectrical
Permit 761884 · COMPLETED
ADDITON OF FIRE ALARM (25) AND WIRING - INTERCONNECTIED TO EXISTING SYSTEM AS PER NFPA72 (SOUTH DISTRICT)
- PermitElectrical
Permit 744727 · COMPLETED
FURNISH & INSTALL WORK AREA OUTLETS CONSISTING CAT6 TELECOMMUNICATION CABLE, FURNISH & INSTALL TELEDATA EQUIPMENT IN IDF & MDF ROOMS, FURNISH & INSTALL FIBER OPTIC CABLE FROM DEMARC TO MDF AND MDF TO IDF AS PER NEC 2008 SOUTH DISTRICT
- PermitElectrical
Permit 742371 · COMPLETED
INSTALLATION OF ELECTRICAL DISTRIBUTION, BRANCH CIRCUITS AND LIGHTING FOR ADAPTIMUNE CLEAN ROOM FIT OUT. POWER DISTRIBUTION PANELS AND TRANSFORMERS RECEPTACLES, LIGHTS AND LOW VOLTAGE TELE-COM PER 2008 NEC (OFFICE SPACE)
- PermitElectrical
Permit 739448 · COMPLETED
INSTALL CUSTOMER PROVIDED AV EQUIPMENT AS DIRECTED, CONNECT, LABEL AND TEST ALL CONNECTIVITY, CAT 6 PLENUM AV CABLING LONGEST RUN BEING 275FT AS PER 2008 NEC (SOUTH DISTRICT)
- PermitMechanical
Permit 735797 · COMPLETED
FOR THE INSTALLATION OF REGISTERS, DIFFUSERS AND APPLIANCES WITH ASSOCIATED DUCTWORK THROUGHOUT AN EXISTING BUILDING FOR USE AS A BUSINESS OCCUPANCY (RESEARCH FACILITY). APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK.
- PermitSuppression
Permit 748471 · COMPLETED
INSTALL NEW BRANCH LINES WITH HEADS AND PIPING FOR TENANT FIT OUT AND ADAPTIMMUNE TI CLEAN ROOM AS PER NFPA 13. TIE INTO EXISTING 4-INCHES MAIN IN SPACE.** ORIGINAL PERMIT# 672260 **
- PermitElectrical
Permit 748757 · COMPLETED
REMOVE FIVE EXTERIOR LIGHT FIXTURES, PROVIDE TEMP FEED FOR OFFICE TRAILER, REPLACE FIVE EXTERIOR LIGHT FIXTURES
- PermitElectrical
Permit 740697 · COMPLETED
32 CARD READER SYSTEM WITH LOW VOLTAGE ELECTRIC LOCKS O 1ST AND 2ND FLOOR,USING PLENUM RATED CABLE CMP/FT6 WITH FIRE RELEASE (ALL LOW VOLTAGE <30V)PER 2008 NEC (OFFICE SPACE)
- PermitMajor alteration
Permit 730532 · COMPLETED
LEVEL II ALTERATIONS (NO CHANGE OF OCCUPANCY) TO AN EXISTING UTILITY BUILDING TO INCLUDE REMOVAL AND REPAIR/REPLACEMENT OF EXISTING ROOFING AND DRAINAGE EQUIPMENT, PATCH/REPAIR EXISTING PRECAST CONCRETE FACADE, NEW FENCED ENCLOSURE AT EXISTING ELECTRICAL EQUIPMENT, NEW EXTERIROR FEATURE LIGHTING AND STRUCTURAL REPAIRS TO WALLS, FLOORS AND ROOF AS PER APPROVED PLANS. EXISTING BUILDING NOT REQUIRED TO BE SPRINKLERED. **SEPARATE PERMITS REQUIRED FOR ANY MEP WORK**
- PermitElectrical
Permit 726058 · COMPLETED
ADDITION OF 9 NEW PANELS AND FEED TO EXISTING MDS, 3-75KVA & 1-30KVA TRANSFORMER, 800KW GENERATOR AND ATS, LIGHT FIXTURES & LIGHTING CONTROLS AS PER 2008 NEC (SOUTH DISTRICT) ADDITIONAL FIRE ALARM DEVICES AND WIRING INTERCONNECTED TO EXISTING SYSTEM AS PER NFPA72
- PermitAdministrative
Permit 743357 · COMPLETED
TCO FOR FIT OUT OF THE OFFICE AREAS ONLY.
- PermitPlumbing
Permit 719415 · COMPLETED
NEW CONSTRUCTION: INTERIOR PLUMBING; FIT OUT OF OFFICE SPACE - THE INSTALLATION WILL COMPLY WITH THE PHILADEPHIA PLUMBING CODE 2004
- PermitPlumbing
Permit 678970 · COMPLETED
NEW CONSTRUCTION: PLUMBING THROUGHOUT; TO CREATE OFFICE SPACE;ROOF DRAINAGE SYSTEM - THE INSTALLATION WILL COMPY WITH THE PHILADELPHIA PLUMBING CODE 2004
- PermitMechanical
Permit 719416 · COMPLETED
FOR THE INSTALLATION OF REGISTERS, DIFFUSERS AND APPLIANCES WITH ASSOCIATED DUCTWORK ON THE 1ST AND 2ND FLOOR OF AN EXISTING BUILDING FOR USE AS A BUSINESS OCCUPANCY. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK.
- PermitNew construction
Permit 717522 · COMPLETED
FOR INTERIOR FIT OUT OF OFFICE SPACE AS PER PLANS. SEPARATE PERMIT REQUIRED FOR ALL MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION WORK.
- PermitSign
Permit 716202 · COMPLETED
INSTALL (1) D/F ILLUMINATED MONUMENT SIGN 5'10" X 4''= 23.3 SQFT.ACCESSORY TO USE AS BUSINESS & PROFESSIONAL OFFICES, GROUP MEDICAL, DENTAL AND HEALTH PRACTITIONER, AND RESEARCH & DEVELOPMENT FACILITY WITH NINETY-NINE (99) ACCESSORY OFF-STREET PARKING SPACES (FOUR (4) ACCESSIBLE SPACES, INCLUDING ONE (1) ACCESSIBLE VAN SPACE) AND FIVE (5) PREFERENTIAL PARKING SPACES WITH SIX (6) BICYCLE SPACES.
- PermitPlumbing
Permit 694072 · COMPLETED
INSTALL NEW 6"(C.I.) LATERAL FOR BUILDING AND NEW 12"(R.C.P.) LATERAL & 100 FEET TOTAL RUN OF PIPE TO AN EXISTING MANHOLE - THE INSTALLATION WILL COMPY WITH THE PHILADELPHIA PLUMBING CODE 2004
- PermitZoning/use
Permit 706855 · COMPLETED
INSTALL 1 D/F ILLUM MONUMENT SIGN
- AppealBuilding standards appeal
Appeal 28322 · CLOSED · APPROVED
Related permit 678970 · ON 07/05/2016, THE DEPARTMENT OF LICENSES AND INSPECTIONS ISSUED A NOTICE OF REFUSAL FOR APPLICATION #678970.
- PermitElectrical
Permit 677834 · COMPLETED
CORE AND SHELL POWER AND LIGHTING,RACEWAYS FOR COMMUNICATIONS SYSTEM PER 2008 NEC (COMMERICAL)SOUTH DISTRICT INSTALL FIRE ALARM PER NFPA 72
- PermitNew construction
Permit 697630 · COMPLETED
FOR INTERIOR FIT OUT OF OFFICE SPACE AS PER PLANS. SEPARATE CERTIFICATE OF OCCUPANCY REQUIRED FOR REMAINING SHELL SPACES. REMAINING SHELL SPACES MUST BE SEALED OFF UNTIL CERTIFICATE OF OCCUPANCY IS OBTAINED. SEPARATE PERMIT REQUIRED FOR ALL MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION WORK.
- PermitMechanical
Permit 684150 · COMPLETED
FOR THE INSTALLATION OF A NEW MECHANICAL SYSTEM SERVING AN OFFICE SPACE IN ACCORDANCE WITH APPROVED PLANS. WORK TO INCLUDE REGISTERS/DIFFUSERS, APPLIANCES, AND ALL SUPPLEMENTAL DUCTWORK.
- PermitSuppression
Permit 672260 · COMPLETED
INSTALLATION OF AUTOMATIC FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13 TO INCLUDE MANUAL WET STAND PIPE (CLASS 1), FIRE PUMPS, AND BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS.
- PermitNew construction
Permit 653434 · COMPLETED
CORE AND SHELL CONSTRUCTION OF TWO (2) STORY, DETACHED STRUCTURE. STRUCTURE TO BE FULLY SPRINKLERED. STRUCTURE LOCATED WITHIN AE FLOOD ZONE; FLOOD DESIGN CERTIFICATION REQUIRED FOR FLOOD PROOFING OF STRUCTURE. SEPARATE PERMIT REQUIRED FOR CERTIFICATE OF OCCUPANCY, PLUMBING, MECHANICAL, ELECTRICAL AND FIRE SUPPRESSION. SITE WORK APPROVED ON A/P NO 647392.
- PermitElectrical
Permit 667173 · COMPLETED
INSTALL SITE LIGHTING CONDUIT (7) AND CONCRETE FOUNDATIONS ONLY... IN ACCORDANCE WITH 2008 NEC (FIXTURES, POLES, WIRING TO BE NSTALLED BY OTHERS)
- PermitZoning/use
Permit 640279 · COMPLETED
FOR THE ERECTION OF A DETACHED STRUCTURE. SIZE AND LOCATION AS SHOWN IN PLANS. FOR USE AS BUSINESS & PROFESSIONAL OFFICES, GROUP MEDICAL, DENTAL AND HEALTH PRACTITIONER, AND RESEARCH & DEVELOPMENT FACILITY WITH NINETY-NINE (99) ACCESSORY OFF-STREET PARKING SPACES (FOUR (4) ACCESSIBLE SPACES, INCLUDING ONE (1) ACCESSIBLE VAN SPACE) AND FIVE (5) PREFERENTIAL PARKING SPACES WITH SIX (6) BICYCLE SPACES. NO SIGNS ON THIS APPLICATION.
Where this comes from
- Assessment, spec sheet & owner: OPA Property Assessments, Office of Property Assessment
- Sales & deed history: Realty Transfer Tax records, Recorder of Deeds
- Permits, violations & inspections: L&I Property History · Atlas
- Tax delinquency snapshot · June 2022: Real Estate Tax Delinquencies, Dept. of Revenue
- Historical tax ledger & liens · through 2016: Real Estate Tax Balances, Dept. of Revenue
- Current property-tax balance: Verify with Philadelphia Revenue
- Zoning appeals: L&I & Zoning Board appeals
- Imagery: Street photo © Google · Aerial © Esri, Maxar
Methodology & freshness
This report was assembled Jul 17, 2026, 10:39 PM ET. Available City datasets are queried from OpenDataPhilly (phl.carto.com) and the cited City ArcGIS feeds; record queries paginate rather than silently taking a first page. For this property: Permits: queried · Violations: queried · Investigations: queried · Appeals: queried · Licenses: queried · Building certifications: queried. “Unavailable” means the source query failed or was not supplied, not “no record.” Reports re-pull on view after seven days and on an overnight rolling schedule; citywide benchmarks recompute weekly. Source dates still govern: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. The live balance and date-effective payoff must be verified in Tax Center. AI-written passages are grounded in the assembled record and rejected if they state a number the record does not hold.
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