2026 assessment
$618K
OPA value, not a listing price
Mixed-use property report
447 Fairmount Ave
3,612 sqft · RSA5 · built 1920
Property at a glanceApartment building
Fairmount Commercial Prop
2027 published assessment
$578K
Future roll, not the current tax bill
Location
400 block of Fairmount Ave
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 $577,900. It is not yet the billed-year tax basis.
- OPA assessment · 2016$283K 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$283K 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$506K 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$521K 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$526K 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$526K 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$526K 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$543K 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$543K 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$618K 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$618K 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$578K 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 ↗
- Deed / sale · 2006Deed / sale $1.6MA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Permit · 2024-05-30Change 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 ↗
- Permit · 2024-06-25Addition 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 · 2007-11-19VIOL NONE FOUNDA 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 · 2007-11-19BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- L&I violation · 2009-07-30LIGHT CORR&STAIR MIN&CONTIN-NRA 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 · 2009-07-30LIGHT SANIT CONDIT&SAFE OCC-NRA 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 · 2009-07-30PROSEC- EMERG IMMED RIA 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 · 2009-07-30ELEC SYSTEM IS HAZARD-NRA 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 · 2009-07-30ELEC PROPERLY INSTALL-NRA 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 · 2009-07-30CAL PROHIBITED CONDUCTA 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 · 2009-07-30ANNUAL CERT STANDBY/EMERG LITEA 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 · 2009-07-30ANNUAL CERT FIRE ALARMA 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 · 2009-07-20NTF INSPA 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 · 2009-07-20NTF INSPA 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 · 2010-10-08CEASE INSP (likely: cease-operations compliance inspection)Legacy inspection shorthand; verify whether a cease-operations order existed and its current status.What Philadelphia inspections check ↗
- Inspection · 2010-10-28CEASE INSP (likely: cease-operations compliance inspection)Legacy inspection shorthand; verify whether a cease-operations order existed and its current status.What Philadelphia inspections check ↗
- Certification · 2024-06-19Fire 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 · 2025-05-29Fire 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 · 2026-05-13Fire 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 · 2024-12-02BBS Permit DenialA 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 assessmentAssessmentDeed / saleL&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 record21 events · exact dates, newest first
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- AppealBBS Permit Denial
- PermitAddition and/or Alteration
- CertificationFire Alarm Certification
- PermitChange of Use
- InspectionCEASE INSP (likely: cease-operations compliance inspection)
- InspectionCEASE INSP (likely: cease-operations compliance inspection)
- L&I violationLIGHT CORR&STAIR MIN&CONTIN-NR
- L&I violationLIGHT SANIT CONDIT&SAFE OCC-NR
- L&I violationPROSEC- EMERG IMMED RI
- L&I violationELEC SYSTEM IS HAZARD-NR
- L&I violationELEC PROPERLY INSTALL-NR
- L&I violationCAL PROHIBITED CONDUCT
- L&I violationANNUAL CERT STANDBY/EMERG LITE
- L&I violationANNUAL CERT FIRE ALARM
- InspectionNTF INSP
- InspectionNTF INSP
- L&I violationVIOL NONE FOUND
- InspectionBC INSP (likely: building-code inspection)
- Deed / saleDeed / sale $1.6M
Verify the public record
Property tax
$8,644/year estimated property tax
2026 taxable assessment $617,500 × 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 $577,900. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8715097402026 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
Mixed-use property
Apartment building, recorded in the City's mixed-use category. The public record and owner trail follow.
What it is
Apartment building
Str/Off+Apt 3 Sty Masonry
Owner
Fairmount Commercial Prop
$ / sq ft
$160
assessed value ÷ interior sqft
Interior area
3,612 sqft
Lot size
1,205 sqft
Built
1920
Zoning
RSA5
Recorded owner
Who's behind it
Fairmount Commercial Prop · corporate / LLC owner
• Owns 3 properties across Philadelphia under this name, assessed at $2.1M combined
• Tax bills mail to 135 S 19th St Apt 811, Philadelphia PA, 19103
Block context
400 block of Fairmount Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 445 Fairmount Ave · 449 Fairmount Ave
L&I license dates · data through Jul 24, 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 24, 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 21 dated rows
- CertificationFire Alarm Certification
Certification BC-2026-014509 · Certified
Expires 2027-05-13
- CertificationFire Alarm Certification
Certification BC-2025-015384 · Certified
Expires 2026-05-29
- AppealBBS Permit Denial
Appeal CP-2023-004520 · Completed · Denied
FOR LEVEL II ALTERATIONS TO AN EXISTING BUILDING ON THE FIRST FLOOR LEVEL, ALTERATIONS TO INCLUDE THE CONVERSION TO ONE RESIDENTIAL UNIT ON THE FIRST FLOOR LEVEL AS PART OF AN EXISTING R-2 OCCUPANCY. ALTERATIONS TO INCLUDE THE ERECTION OF P
- PermitAddition and/or Alteration
Permit CP-2023-004520 · Expired
FOR LEVEL II INTERIOR ALTERATION TO AN EXISTING BUILDING ON THE FIRST FLOOR LEVEL, ALTERATIONS TO INCLUDE THE CONVERSION TO ONE RESIDENTIAL UNIT ON THE FIRST FLOOR LEVEL AS PART OF AN EXISTING R-2 OCCUPANCY FOR A TOTAL OF THREE (3) DWELLING UNITS. ALTERATIONS TO INCLUDE THE ERECTION OF PARTITION WALLS, PROVIDE FINISHES, AND FURNISHINGS THROUGHOUT. BUILDING TO BE FULLY SPRINKLERED IN ACCORDANCE WITH NFPA 13R. **VENTILATED TRASH STORAGE ENCLOSURE TO BE LOCATED IN THE REAR OF PROPERTY. ** ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN PROFESSIONAL PRIOR TO THE START OF ANY WORK. **SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. **
- CertificationFire Alarm Certification
Certification BC-2024-018524 · Certified
Expires 2025-06-19
- PermitChange of Use
Permit ZP-2024-005133 · Issued
Residential - Household Living - Multi-Family
- InvestigationCEASE INSP (likely: cease-operations compliance inspection)
Case 208559 · PASSED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.
- InvestigationCEASE INSP (likely: cease-operations compliance inspection)
Case 208559 · FAILED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationLIGHT CORR&STAIR MIN&CONTIN-NR
Case 208559 · Violation 1847105 · Code PM-502.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLIGHT SANIT CONDIT&SAFE OCC-NR
Case 208559 · Violation 1847106 · Code PM-502.2/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPROSEC- EMERG IMMED RI
Case 208559 · Violation 1847102 · Code A-503.1/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationELEC SYSTEM IS HAZARD-NR
Case 208559 · Violation 1847103 · Code PM-506.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationELEC PROPERLY INSTALL-NR
Case 208559 · Violation 1847104 · Code PM-506.2/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCAL PROHIBITED CONDUCT
Case 208559 · Violation 1847109 · Code 19-2602.4/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationANNUAL CERT STANDBY/EMERG LITE
Case 208559 · Violation 1847108 · Code FC-914.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationANNUAL CERT FIRE ALARM
Case 208559 · Violation 1847107 · Code FC-914.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationNTF INSP
Case 208559 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationNTF INSP
Case 208559 · CLOSED
City marked the record closed; open the case for the closing reason.
- ViolationVIOL NONE FOUND
Case 138314 · Violation 767458 · Code A-000.0/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBC INSP (likely: building-code inspection)
Case 138314 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
- Recorded transfer$1.6M transfer
2006
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 25, 2026, 1:27 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)