2026 assessment
$7.2M
OPA value, not a listing price
Property report
3901 N Delaware Ave
1 story10,256 sqftI3built 1903
Property at a glanceIndustrial
Exelon Generation Company LLC
2027 published assessment
$7.4M
Future roll, not the current tax bill
Location
3900 block of N Delaware Ave
ZIP 19137
Neighborhood area
Bridesburg
Approximate · based on ZIP 19137
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 $7,383,900. It is not yet the billed-year tax basis.
- OPA assessment · 2020$975K 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 · 2021$975K 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$975K 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$975K 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$975K 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$7.2M 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$7.2M 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$7.4M 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 · 2016-11-10AlterationsThis 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 · 2017-10-16Addition 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 · 2017-11-01AlterationsThis 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 · 2018-01-30New 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 · 2019-02-06New 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 · 2019-04-23Addition 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 · 2019-07-08New 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 · 2019-07-23Amend for conversionThis 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 · 2021-01-31Addition 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 · 2021-03-03Rough-InThis 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 · 2021-03-05Rough-InThis 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 · 2021-03-12AlterationsThis 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 · 2021-03-16Addition 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 · 2021-04-08Addition 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 · 2021-05-20Addition 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 · 2021-06-16Addition 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 · 2023-02-13Addition 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 · 2023-02-21FenceThis 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 · 2024-12-16Addition 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 · 2024-12-19Addition 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 ↗
- L&I violation · 2021-05-27PLUMBING SYSTEMS- SANITARY MAINTENANCEA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2021-05-27PLUMBING SYSTEMS- HAZARDSA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2021-05-27INTERIOR SURFACESA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2021-05-27L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- L&I violation · 2023-12-19NEW ELECTRICAL WIRINGA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2023-12-19L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2023-07-21L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2024-01-23L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2026-04-22L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- License · 2024-11-07MLD Materials LLC: Hot Work L&I license filing initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2026-01-05MLD Materials LLC: Hot Work L&I license filing marked inactiveA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2014-08-05EXELON CORPORATION (EXELON GENERATON COMPANY LLC): Hazardous Materials L&I license filing initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2010-12-06EXELON GENERATION COMPANY: Hazardous Materials L&I license filing initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2014-09-08EXELON GENERATION COMPANY: Hazardous Materials L&I license filing marked inactiveA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2007-02-23EXELON VENTURES CO LLC: Vacant Commercial Property L&I license filing initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2020-04-29EXELON VENTURES CO LLC: Vacant Commercial Property L&I license filing marked inactiveA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- Certification · 2026-01-07Fire 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 · 2026-01-07Fire 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 ↗
Property assessmentAssessmentL&I violationPermitInspectionLicenseCertification
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 record38 events · exact dates, newest first
- InspectionL&I investigation
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- LicenseMLD Materials LLC: Hot Work L&I license filing marked inactive
- PermitAddition and/or Alteration
- PermitAddition and/or Alteration
- LicenseMLD Materials LLC: Hot Work L&I license filing initially issued
- InspectionL&I investigation
- L&I violationNEW ELECTRICAL WIRING
- InspectionL&I investigation
- InspectionL&I investigation
- PermitFence
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- L&I violationPLUMBING SYSTEMS- SANITARY MAINTENANCE
- L&I violationPLUMBING SYSTEMS- HAZARDS
- L&I violationINTERIOR SURFACES
- InspectionL&I investigation
- PermitAddition and/or Alteration
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitAlterations
- PermitRough-In
- PermitRough-In
- PermitAddition and/or Alteration
- LicenseEXELON VENTURES CO LLC: Vacant Commercial Property L&I license filing marked inactive
- PermitAmend for conversion
- PermitNew Construction
- PermitAddition and/or Alteration
- PermitNew Construction
- PermitNew Construction
- PermitAlterations
- PermitAddition and/or Alteration
- PermitAlterations
- LicenseEXELON GENERATION COMPANY: Hazardous Materials L&I license filing marked inactive
- LicenseEXELON CORPORATION (EXELON GENERATON COMPANY LLC): Hazardous Materials L&I license filing initially issued
- LicenseEXELON GENERATION COMPANY: Hazardous Materials L&I license filing initially issued
- LicenseEXELON VENTURES CO LLC: Vacant Commercial Property L&I license filing initially issued
Verify the public record
Property tax
$101,334/year estimated property tax
2026 taxable assessment $7,239,200 × 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 $7,383,900. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8843522392026 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
Industrial property
Industrial, recorded in the City's industrial category. The public record and owner trail follow.
What it is
Industrial
Pub Util 1 Sty Masonry
Owner
Exelon Generation Company LLC
$ / sq ft
$720
above the $70 median for 3,574 industrial parcels citywide
Interior area
10,256 sqft
Lot size
461,450 sqft
Stories
1
Built
1903
Zoning
I3
Recorded owner
Who's behind it
Exelon Generation Company LLC · corporate / LLC owner
• Tax bills mail to 300 Exelon Way, Kennett Square PA, 19348 — outside Philadelphia
Block context
3900 block of N Delaware Ave. Compare parcels, ownership, and public-record history.
See the whole block →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 38 dated rows
- InvestigationL&I investigation
Case CF-2023-127666 · PASSED
The cited inspection visit was marked passed.
- CertificationFire Alarm Certification
Certification BC-2026-000695 · Certified
Expires 2027-01-07
- CertificationFire Alarm Certification
Certification BC-2026-000704 · Certified
Expires 2027-01-07
- License terminal eventMLD Materials LLC: Hot Work L&I license filing marked inactive
License 0965105 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitAddition and/or Alteration
Permit EP-2024-010371 · Completed
Installation of electric vehicle charging stations as per 2017 NEC. Install 400 amp disconnect, 400 amp panel, and provide power for (4) EV chargers.
- PermitAddition and/or Alteration
Permit CP-2024-006042 · Completed
FOR SITEWORK ASSOCIATED WITH THE INSTALLATION OF ELECTRIC VEHICLE CHARGING STATIONS. **SEPARATE PERMIT REQUIRED FOR ELECTRICAL WORK**
- License issue eventMLD Materials LLC: Hot Work L&I license filing initially issued
License 0965105 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationL&I investigation
Case CF-2023-127666 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationNEW ELECTRICAL WIRING
Case CF-2023-127666 · Violation VI-2023-097447 · Code A-301.1/50 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2023-127666 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2021-045105 · PASSED
The cited inspection visit was marked passed.
- PermitFence
Permit GP-2023-000082 · Expired
FOR THE ERECTION OF A ELECTRIC FENCE AND FOR A PERIMETER FENCE AS PER PLANS/
- PermitAddition and/or Alteration
Permit EP-2023-000870 · Issued
provide low voltage power for fence. Ground and properly bond equipment. As per 2017 nec
- PermitAddition and/or Alterations
Permit MP-2021-003775 · Expired
REMOVE (4) EXISTING ROOFTOP UNITS AND REPLACE WITH (4) NEW ROOF TOP UNITS
- ViolationPLUMBING SYSTEMS- SANITARY MAINTENANCE
Case CF-2021-045105 · Violation VI-2021-033272 · Code PM15-506.2 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPLUMBING SYSTEMS- HAZARDS
Case CF-2021-045105 · Violation VI-2021-033275 · Code PM15-504.3 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationINTERIOR SURFACES
Case CF-2021-045105 · Violation VI-2021-033278 · Code PM15-305.3 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2021-045105 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitAddition and/or Alteration
Permit EP-2021-002097 · Completed
New lighting and receptacles, fire alarm system, and power to HVAC equipment. All work from existing 400 Amp service per sealed plans. All work to be in accordance APPROVED DRAWINGS - 2017 NFPA 70 (NEC) and 2018 PHILA FIRE CODE.
- PermitAddition and/or Alteration
Permit EP-2021-003478 · Expired
Installation of CCTV Cameras, Equipment & 3 Poles for Cameras AS PER NEC 2017
- PermitAddition and/or Alterations
Permit MP-2021-001165 · Completed
For installation of new HVAC system to the 2-story office building as per approved plans.
- PermitAlterations
Permit PP-2021-003467 · Completed
New fixtures and piping for following equipment: 15 water closets, 15 lavatories, 2 electric water heaters, 2 kitchen sinks, 1-1" Ames 400B Backflow preventer, and 2 Other ( 2 utility/mop sinks). Retain existing 1" DWS and 6" sanitary line.
- PermitRough-In
Permit EP-2021-002107 · Expired
Rough-In Permit for EP-2021-002097 New lighting and receptacles, fire alarm system, and power to HVAC equipment. All work from existing 400 Amp service per sealed plans. All work to be in accordance with 2017 NFPA 70 (NEC) and 2016 NFPA 72
- PermitRough-In
Permit PP-2021-003600 · Expired
Rough-In Application to PP-2021-003467 for new fixtures and piping for following equipment: 15 water closets, 15 lavatories, 2 electric water heaters, 2 kitchen sinks, 1-1" Ames 400B Backflow preventer, and 2 Other ( 2 utility/mop sinks). Retain existing 1" DWS and 6" sanitary line.
- PermitAddition and/or Alteration
Permit CP-2020-001133 · Completed
LEVEL 3 INTERIOR ALTERATIONS TO EXISTING TWO-STORY BUILDING (NUMBER NINE) TO CREATE OFFICES. STRUCTURE TO COMPLY WITH ASCE 24-14 FOR DRY FLOODPROOFING PER PLANS AND DOCUMENTS. FEMA DRY FLOODPROOFING CERTIFICATE REQUIRED PRIOR TO ISSUANCE OF C.O. OR T.C.O. SEPARATE PERMITS REQUIRED FOR M.E.P. WORK. AMENDMNET APPROVED ON 8/3/2021: TO REVISE THE DRY FLOOD PROTECTION DESIGN SURROUNDING THE EXISTING BUILDING, AS PER REVISED PLANS.
- License terminal eventEXELON VENTURES CO LLC: Vacant Commercial Property L&I license filing marked inactive
License 400746 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitAmend for conversion
Permit 986576 · Issued
AMEND PERMIT# 942815 TO MODIFY EXISTING FLOORS TO MEET FIRE-SEPARATION REQUIREMENTS.
- PermitNew Construction
Permit 988513 · Expired
FOR THE INSTALLATION OF A NEW HVAC SYSTEM INCLUDING 58 WSHP'S, 1ERU 1COOLING TOWER, 6EXHAUST FANS, 6PUMPS W/VFD'S, 3 MINI SPLIT SYSTEMS, 1ELECTRIC AIR CURTAIN, 1AIR SEPARATOR/EXPANSION TANK, 2ELECTRIC UNIT HEATERS, SMALL AMOUNT OF ELECTRIC FIN TUBE WITH REGISTER/DIFFUSERS AND DUCTWORK AS PER PLANS.
- PermitAddition and/or Alteration
Permit 942815 · Expired
FOR A CHANGE OF OCCUPANCY AND LEVEL III INTERIOR ALTERATIONS (PER IEBC 2009) TO FIT-OUT AN EXISTING BUILDING. WORK INCLUDES WALLS, CEILING, DOORS AND FIXTURES IN ACCORDANCE WITH APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED IN ACCORDANCE WITH NFPA 13 AND STANDPIPES IN ACCORDANCE WITH NFPA 14. SEPARATE PERMITS REQUIRED FOR MECHANCIAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION.
- PermitNew Construction
Permit 892828 · Completed
INSTALL LIGHTING ,SWITCHES, AND RECEPTACLES FLOORS 1 THRU 4. INSTALL ELECTRICAL SERVICE. INSTALL A NEW 300KW GENERATOR AND 2-TRANSFER SWITCHES AS PER 2008 NEC (EAST DISTRICT) INSTALL NEW FIRE ALARM SYSTEM AS PER NFPA72 INSTALL NEW FIRE ALARM SYSTEM AS PER NFPA72 ALL MATERIAL AND EQUIPMENT SUPPLIED BY STREETS DEPARTMENT.
- PermitNew Construction
Permit 827287 · Completed
FOR THE INSTALLATIO OF A SIX (6) INCH FIRE SERVICE LINE WITH BACKFLOW PREVENTOR FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM AS PER NFPA 13 AND MANUAL WET STANDPIPE IN THE EXIT STAIRWAY PER NFPA 14 AS PER APPROVED PLANS AND CALCULATIONS.
- PermitAlterations
Permit 816509 · Expired
ALTERATIONS:INTERIOR PLUMBING; ROUGH-IN DOMESTIC PIPING ONLY; REHAB/RECONDITIONING OF EXISTING VACANT INCINERATOR BUILDING.STUBBING UP TO 34 FIXTURES AND ADDING A 119 GALLON WATER HEATER-THE INSTALLATION WILL COMPLY WITH THE PHILADEPHIA PLUBMING CODE 2004
- PermitAddition and/or Alteration
Permit 784238 · Expired
FOR ALTERATIONS TO INSTALL NEW ELEVATOR SHAFT TO INCLUDE ELEVATOR MACHINE ROOM, PROPOSED FIRE-RATED ASSEMBLIES, AND OPENING PROTECTIVES. ** SEPARATE PERMITS REQUIRED FROM PA DEPT OF LABOR & INDUSTRY FOR ELEVATOR INSTALLATION. SEPARATE PERMITS REQUIRED PRIOR TO OCCUPANCY. SEPARATE PERMITS REQUIRED FOR ELECTRICAL, MECHANICAL, PLUMBING, AND FIRE SUPPRESSION SYSTEM INSTALLATIONS. ASBESTOS ABATEMENT TO BE COMPLETED PRIOR TO COMMENCEMENT OF WORK.**
- PermitAlterations
Permit 717348 · Expired
ALTERATIONS:INTERIOR PLUMBING; ROUGH-IN SANITARY PIPING ONLY; REHAB/RECONDITIONING OF EXISTING VACANT INCINERATOR BUILDING - THE INSTALLATION WILL COMPLY WITH THE PHILADEPHIA PLUBMING CODE 2004
- License terminal eventEXELON GENERATION COMPANY: Hazardous Materials L&I license filing marked inactive
License 286124 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventEXELON CORPORATION (EXELON GENERATON COMPANY LLC): Hazardous Materials L&I license filing initially issued
License 609036 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventEXELON GENERATION COMPANY: Hazardous Materials L&I license filing initially issued
License 286124 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventEXELON VENTURES CO LLC: Vacant Commercial Property L&I license filing initially issued
License 400746 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
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 18, 2026, 2:54 AM 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.
Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)