2026 assessment
$21K
OPA value, not a listing price
Land report
3143 Gilham St
Property at a glanceApartment building
Individual owner on record
2027 published assessment
$23K
Future roll, not the current tax bill
Location
3100 block of Gilham St
ZIP 19149
Neighborhood area
Mayfair
Approximate · based on ZIP 19149
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 $23,200. It is not yet the billed-year tax basis.
- OPA assessment · 2022$26K 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$8K 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$8K 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$21K 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$21K 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$23K 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 · 2021-03-18New construction, addition, GFA changeThis 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 · 2021-03-30New 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 · 2022-02-14New Construction or AdditionsThis 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 · 2022-09-20New Construction or AdditionsThis 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 · 2022-09-21New 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 · 2023-01-06New 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 · 2023-12-28New 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 ↗
Property assessmentAssessmentPermit
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.
Every dated record7 events · exact dates, newest first
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew construction, addition, GFA change
Verify the public record
Property tax
$288/year estimated property tax
2026 taxable assessment $20,600 × 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 $23,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 5510000012026 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.”
Land report
Vacant land
Vacant land. Deeds, ownership, zoning, and the public-source record follow.
What it is
Apartment building
Row Conv/Apt 2 Sty Mason
Owner
Individual owner on record
Individual name redacted
Lot size
1,508 sqft
Zoning
RSA5
Block context
3100 block of Gilham St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 3145 Gilham St · 3147 Gilham St
L&I licenses checked through Jul 23, 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 7 dated rows
- PermitNew Construction
Permit MP-2021-001815 · Completed
FOR NEW CONSTRUCTION OF A THREE-STORY ATTACHED BUIDING FOR USE AS SINGLE-FAMILY HOUSEHOLD LIVING. BUILDING TO BE FULLY SPRINKLERED WITH NFPA 13D MINIMUM. SEPARATE PERMITS REQUIRED FOR MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION.
- PermitNew Construction
Permit FP-2022-003096 · Completed
THE INSTALLATION OF A ONE (1) INCH COMBINED SERVICE LINE FOR A FIRE & DOMESTIC SUPPLY LINE AND FIRE SERVICE LINE WITH REMOTE TOILET CONNECTION PER PLANS. MULTIPURPOSE RESIDENTIAL FIRE SPRINKLER SYSTEM DESIGNED IN ACCORDANCE WITH NFPA 13D. ALL WORK SHALL BE ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS, AND APPROVED BUILDING PERMIT. SEPARATE PERMITS REQUIRED FOR ALL PLUMBING WORK.
- PermitNew Construction
Permit EP-2022-009243 · Completed
INSTALL 200- AMP SERVICE AND REWIRE SINGLE FAMILY DWELLING UNIT OUTLETS, SWITCHES, LIGHTING FIXTURES, AND CO SMOKE DETECTORS AND SUPPLY FEEDERS TO HVAC SYSTEM AS PER 2014 NEC
- PermitNew Construction or Additions
Permit PP-2021-004724 · Completed
FOR NEW CONSTRUCTION OF A THREE-STORY ATTACHED BUIDING FOR USE AS SINGLE-FAMILY HOUSEHOLD LIVING. BUILDING TO BE FULLY SPRINKLERED WITH NFPA 13D MINIMUM. SEPARATE PERMITS REQUIRED FOR MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION.
- PermitNew Construction or Additions
Permit PP-2021-018747 · Completed
Storm & Sanitary from bldg. to city sewer, 1" water service
- PermitNew Construction
Permit RP-2020-012921 · Completed
FOR NEW CONSTRUCTION OF A THREE-STORY ATTACHED BUIDING FOR USE AS SINGLE-FAMILY HOUSEHOLD LIVING. BUILDING TO BE FULLY SPRINKLERED WITH NFPA 13D MINIMUM. SEPARATE PERMITS REQUIRED FOR MECHANICAL, ELECTRICAL, PLUMBING AND FIRE SUPPRESSION.
- PermitNew construction, addition, GFA change
Permit ZP-2021-002299 · Completed
For the erection of an attached structure with accessory surface parking space accessed from a common driveway from the rear.
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
- Neighborhood income & rents: US Census ACS 5-year estimates
- Historical mortgage rates: Freddie Mac Primary Mortgage Market Survey, annual averages
- Imagery: Street photo © Google · Aerial © Esri, Maxar
Methodology & freshness
This report was assembled Jul 24, 2026, 1:12 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)