2026 assessment
$1.1M
OPA value, not a listing price
Industrial property report
900-10 Brown St
12,714 sqftICMXbuilt 2014
Property at a glanceIndustrial
900 Brown LLC
2027 published assessment
$1.1M
Future roll, not the current tax bill
Location
900 block of Brown St
ZIP 19123
Neighborhood area
Northern Liberties · Callowhill
Approximate · based on ZIP 19123
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 $1,144,200. It is not yet the billed-year tax basis.
- OPA assessment · 2016$1.1M 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 · 2017$1.1M 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 · 2018$1.1M 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 · 2019$1.1M 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 · 2020$1.1M 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$1.1M 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$1.1M 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$1.1M 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$1.1M 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$1.1M 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$1.1M 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$1.1M 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 · 2011-03-30Zoning/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 · 2011-12-01New 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 · 2012-06-18PlumbingThis 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 · 2012-06-25Zoning admin reviewThis 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 · 2012-07-09New 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 · 2012-07-10PlumbingThis 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 ↗
- L&I violation · 2012-07-10DEMOL- NOT MAINTAINED AFTERWARA 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 ↗
- Permit · 2012-07-17PlumbingThis 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 · 2012-08-10ElectricalThis 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 · 2012-11-28ElectricalThis 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 · 2012-12-26SuppressionThis 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 · 2013-06-10ElectricalThis 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 ↗
- L&I violation · 2012-11-15DEBRIS REMOVE - CONSTRA 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 · 2005-05-06CSUINITIALA 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 · 2006-05-02CSUFINALA 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 · 2012-07-02BP_BLDGA 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 · 2012-07-31BP_BLDGA 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 ↗
- Certification · 2022-03-18Fire 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 · 2022-06-02Sprinkler 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 · 2023-03-15Fire 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 · 2023-09-22Sprinkler 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 · 2024-04-02Fire 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 · 2024-10-10Sprinkler 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 · 2025-03-27Fire 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 · 2025-10-14Sprinkler 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 · 2011-03-15Zoning 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 ↗
Property assessmentAssessmentL&I violationAppealPermitInspectionCertification
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 record26 events · exact dates, newest first
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- PermitElectrical
- PermitSuppression
- PermitElectrical
- L&I violationDEBRIS REMOVE - CONSTR
- PermitElectrical
- InspectionBP_BLDG
- PermitPlumbing
- PermitPlumbing
- L&I violationDEMOL- NOT MAINTAINED AFTERWAR
- PermitNew construction
- InspectionBP_BLDG
- PermitZoning admin review
- PermitPlumbing
- PermitNew construction
- PermitZoning/use
- AppealZoning board appeal
- InspectionCSUFINAL
- InspectionCSUINITIAL
Verify the public record
Property tax
$15,661/year estimated property tax
2026 taxable assessment $1,118,800 × 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 $1,144,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8843425102026 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
Ind. Lght Mfg Masonry
Owner
900 Brown LLC
$ / sq ft
$90
above the $70 median for 3,574 industrial parcels citywide
Interior area
12,714 sqft
Lot size
9,300 sqft
Built
2014
Zoning
ICMX
Recorded owner
Who's behind it
900 Brown LLC · corporate / LLC owner
• Owns 5 properties across Philadelphia under this name, assessed at $2.1M combined
• Tax bills mail to 1028 Wood St 1st Floo, Philadelphia PA, 19107
Block context
900 block of Brown St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 912-24 Brown St · 901 Brown St
L&I licenses checked through Jul 29, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 26 dated rows
- CertificationSprinkler Certification
Certification BC-2025-031335 · Certified
Expires 2026-10-14
- CertificationFire Alarm Certification
Certification BC-2025-016166 · Certified
Expires 2026-03-27
- CertificationSprinkler Certification
Certification BC-2024-030677 · Certified
Expires 2025-10-10
- CertificationFire Alarm Certification
Certification BC-2024-018903 · Certified
Expires 2025-04-02
- CertificationSprinkler Certification
Certification BC-2023-022815 · Certified
Expires 2024-09-22
- CertificationFire Alarm Certification
Certification BC-2023-010177 · Certified
Expires 2024-03-15
- CertificationSprinkler Certification
Certification BC-2022-007586 · Certified
Expires 2023-06-02
- CertificationFire Alarm Certification
Certification BC-2022-008352 · Certified
Expires 2023-03-18
- PermitElectrical
Permit 469585 · COMPLETED
INSTALL THE ELECTRICAL WIRING AND DISCONNECTS FOR 3 ROOF TOP CONDENSER, 6 WATER PUMPS, INSTALL A 75KVA TRANSFORMER INSTALL DISCONNECT AND WIRE EQUIPMENT 1(175A) LINE FOR THE UHT AND 1(100A) LINE FOR THE GABLE TOP UNIT PER 2008 NEC (MANUFACTURING WAREHOUSE)
- PermitSuppression
Permit 433304 · COMPLETED
FOR THE INSTALLATION OF A FOUR (4) INCH FIRE SERVICE LINE WITH A BACKFLOW PREVENTER ASSEMBLY FOR A COMMERCIAL SPACE FROM THE FIRST TO SECOND FLOOR IN AN EXISTING BUILDING. FIRE SPRINKLER SYSTEM INSTALLATION IN ACCORDANCE WITH NFPA 13.
- PermitElectrical
Permit 431145 · COMPLETED
INSTALL A NEW 800A SERVICE AND ALL ELECTRICAL PANELS; INTERIOR FITOUT, LIGHTING, RECEPTACLES AND DISCONNECT INSTALL FIRE ALARM PER 2008 NEC & NFPA 72 (COMMERCIAL)
- ViolationDEBRIS REMOVE - CONSTR
Case 406316 · Violation 2641972 · Code A-104.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitElectrical
Permit 415452 · COMPLETED
INTERIOR FITOUT,LIGHTING,DISCONNECTS, OUTLETS,SW,UNIT LIGHTS AS PER 2008 NEC (WAREHOUSE)
- InvestigationBP_BLDG
Case 337766 · PASSED
The cited inspection visit was marked passed.
- PermitPlumbing
Permit 415448 · COMPLETED
2 BATHROOMS,4 FLOOR DRAINS,12 HS (WAREHOUSE)
- PermitPlumbing
Permit 415443 · COMPLETED
5" LATERAL TO PEVEY STREET
- ViolationDEMOL- NOT MAINTAINED AFTERWAR
Case 337766 · Violation 2498682 · Code A-303.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitNew construction
Permit 406316 · COMPLETED
CONSTRUCT NEW PREFAB BUILDING ON EXISTING FOUNDATION(PRIOR APPROVED PERMIT AP373027), ASSOCIATED SITE WORK, AS PER PLANS. BUILDING TO BE SPRINKLERED. SPEIAL INSPECTIONS STEEL. ADD'L PERMITS REQ: ELECTRICAL,PLUMBING, HVAC, SPRINKLERS.
- InvestigationBP_BLDG
Case 337766 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitZoning admin review
Permit 409182 · COMPLETED
REVISED BUILDING DIMENSIONS PER PLANS. MODIFIED PRIOR DIMENSIONS ON ZONING PERMIT 320912. HEARD BY ZBA ON CAL #14415 PERMIT ISSUED 3/15/11
- PermitPlumbing
Permit 406394 · COMPLETED
WATER SERVICE AND LATERAL(COMMERCIAL)
- PermitNew construction
Permit 373027 · COMPLETED
FOUNDATION ONLY PERMIT
- PermitZoning/use
Permit 320912 · COMPLETED
CONSTRUCTION OF REFRIGERATION BOX ON VACANT LAND.
- AppealZoning board appeal
Appeal 14415 · CLOSED · Granted
Related permit 320912 · PERMIT FOR THE DOCUMENTATION OF COMPLETE DEMOLITION AND FOR THE ERECTION OF A TWO(2) STORY REFRIGERATION BOX STRUCTURE FOR THE MANUFACTURING OF TOFU AND DISTRIBUTION ON FIRST FLOOR, ADMINISTRATIVE OFFICE AND ACCESSORY STORAGE ON SECOND
- InvestigationCSUFINAL
Case 38879 · PASSED
The cited inspection visit was marked passed.
- InvestigationCSUINITIAL
Case 38879 · CLOSED
City marked the record closed; open the case for the closing reason.
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 30, 2026, 8:26 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)