Apartment building report

528-40 W Oxford St

6 stories31,250 sqftIRMXbuilt 2021

Property at a glanceApartments

Oxford Flats Manor Residential LP

2026 assessment
$5.4M OPA value, not a listing price
2027 published assessment
$6.7M Future roll, not the current tax bill
Neighborhood area
Olde Kensington · North Philadelphia Approximate · based on ZIP 19122
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar
Open L&I record

7 violation rows marked OPEN in 5 active cases

The actual City titles, code sections, case posture, and latest recorded inspections are shown here instead of only an aggregate count.

Open City history ↗
Case CF-2025-089535

Notice Of Violation

IN VIOLATION

Opened Aug 20, 2025 · Latest inspection FAILED · Nov 3, 2025

  • Periodic TestingF-901.6.4
  • Suppression System Testing & MaintenanceF-903.5
Case CF-2026-003970

Notice Of Violation

IN VIOLATION

Opened Jan 13, 2026 · Latest inspection FAILED · Jan 14, 2026

  • Permz- Or Remove AdvertisingA-301.1/66
  • New UseA-301.1/65
Case CF-2026-004242

Permz- Or Remove Advertising

IN VIOLATION

Opened Jan 14, 2026 · Latest inspection FAILED · Jan 14, 2026

  • Permz- Or Remove AdvertisingA-301.1/66
Case CF-2026-008333

Suppression System Testing & Maintenance

IN VIOLATION

Opened Jan 29, 2026 · Latest inspection FAILED · Apr 23, 2026

  • Suppression System Testing & MaintenanceF-903.5
Case CF-2026-083125

Periodic Testing

IN VIOLATION

Opened Jul 8, 2026 · Latest inspection FAILED · Jul 8, 2026

  • Periodic TestingF-901.6.4

OPEN is the status in the fetched L&I file, not a new inspection by BlockReport. Read the notice for the cited condition and required correction, then verify the live case with L&I.

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 $6,667,000. It is not yet the billed-year tax basis.

$0$5.0M$10M$6.7M20192021202320252027
Property assessmentAssessmentL&I violationAppealPermitInspectionLicenseCertification

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 record52 events · exact dates, newest first
  1. L&I violationPERIODIC TESTING
  2. InspectionL&I investigation
  3. CertificationSprinkler Certification
  4. CertificationFire Alarm Certification
  5. L&I violationSHORT TERM RENTAL PROPERTY LICENSE
  6. InspectionL&I investigation
  7. InspectionL&I investigation
  8. InspectionL&I investigation
  9. LicenseOXFORD FLATS MANOR RESIDENTIAL, LP: Rental landlord or residential registration marked inactive
  10. InspectionL&I investigation
  11. InspectionL&I investigation
  12. L&I violationSUPPRESSION SYSTEM TESTING & MAINTENANCE
  13. InspectionL&I investigation
  14. InspectionL&I investigation
  15. InspectionL&I investigation
  16. L&I violationPERMZ- OR REMOVE ADVERTISING
  17. L&I violationNEW USE
  18. L&I violationPERIODIC TESTING
  19. L&I violationPERMZ- OR REMOVE ADVERTISING
  20. InspectionL&I investigation
  21. InspectionL&I investigation
  22. L&I violationSUPPRESSION SYSTEM TESTING & MAINTENANCE
  23. InspectionL&I investigation
  24. InspectionL&I investigation
  25. InspectionL&I investigation
  26. L&I violationPERIODIC TESTING
  27. L&I violationSUPPRESSION SYSTEM TESTING & MAINTENANCE
  28. InspectionL&I investigation
  29. AppealLIRB Violation Appeal
  30. LicenseNorgbor Koluboi: Limited Lodging Operator landlord or residential registration marked expired
  31. InspectionL&I investigation
  32. LicenseOxford HD LLC: Rental landlord or residential registration marked inactive
  33. CertificationFire Alarm Certification
  34. PermitChange of Use
  35. InspectionL&I investigation
  36. CertificationSprinkler Certification
  37. L&I violationOCCUPIED W/O TCO OR CO
  38. L&I violationPERIODIC TESTING
  39. L&I violationSUPPRESSION SYSTEM TESTING & MAINTENANCE
  40. InspectionL&I investigation
  41. LicenseNorgbor Koluboi: Limited Lodging Operator landlord or residential registration initially issued
  42. PermitChange of Use
  43. LicenseOXFORD FLATS MANOR RESIDENTIAL, LP: Rental landlord or residential registration initially issued
  44. LicenseOxford HD LLC: Rental landlord or residential registration initially issued
  45. PermitNew Construction or Additions
  46. PermitNew Construction
  47. PermitNew Construction
  48. PermitRough-In
  49. PermitNew Construction or Additions
  50. PermitNew Construction
  51. PermitRough-In
  52. PermitNew Construction

Verify the public record

$7,506/year estimated property tax

2026 taxable assessment $536,230 × 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 $6,667,000. It is not the 2026 billed-year value.

Current City balanceCheck Tax Center

Payments, credits, interest, and the current amount due are maintained by the City.

OPA 881000904
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationPartial assessment exemption, basis unverified

2026 OPA taxes $536,230 of $5,362,300 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.

See the assessment math →
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.”

Building report

Apartment building

Apartments, recorded in the City's apartments category. The public record and owner trail follow.

10 open violations

What it is
Apartments Vacant Land Indust < Acre
Owner
Oxford Flats Manor Residential LP
$ / sq ft
$213 above the $147 median for 2,826 apartments parcels citywide
Interior area
31,250 sqft
Lot size
7,123 sqft
Stories
6
Built
2021
Zoning
IRMX

Recorded owner

Who's behind it

Oxford Flats Manor Residential LP · corporate / LLC owner

• Tax bills mail to 1179 Lakewood Farmingdale Rd, Howell NJ, 07731 — outside Philadelphia

Block context

500 block of W Oxford St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 527 W Oxford St  ·  529 W Oxford St

Business licenses at this address Latest pull

What L&I has registered at this OPA parcel, newest initial license date first.

Open the City record ↗

No L&I business license is on record at this address in data through Jul 23, 2026.

Landlord and residential filings

These are property registrations or landlord filings, not businesses operating at this address.

Norgbor KoluboiExpired

Limited Lodging Operator · Initial issue date Feb 9, 2023 · Terminal license date Feb 8, 2024

OXFORD FLATS MANOR RESIDENTIAL, LPInactive

Rental · Initial issue date Jan 13, 2023 · Terminal license date Mar 13, 2026

Oxford HD LLCInactive

Rental · Initial issue date Aug 2, 2022 · Terminal license date Sep 30, 2023

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 52 dated rows
  1. ViolationPERIODIC TESTING

    Case CF-2026-083125 · Violation VI-2026-051303 · Code F-901.6.4 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  2. InvestigationL&I investigation

    Case CF-2026-083125 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  3. CertificationSprinkler Certification

    Certification BC-2026-018772 · Certified

    Expires 2027-06-17

  4. CertificationFire Alarm Certification

    Certification BC-2026-018774 · Deficient

  5. ViolationSHORT TERM RENTAL PROPERTY LICENSE

    Case CF-2026-053835 · Violation VI-2026-032765 · Code 9-3900 ET SEQ · SVN ISSUED

    Resolution: SVN ISSUED

  6. InvestigationL&I investigation

    Case CF-2026-053835

  7. InvestigationL&I investigation

    Case CF-2026-008333 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  8. InvestigationL&I investigation

    Case CF-2026-008333 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  9. License terminal eventOXFORD FLATS MANOR RESIDENTIAL, LP: Rental landlord or residential registration marked inactive

    License 914428 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  10. InvestigationL&I investigation

    Case CF-2026-003994 · PASSED

    The cited inspection visit was marked passed.

  11. InvestigationL&I investigation

    Case CF-2025-126721 · PASSED

    The cited inspection visit was marked passed.

  12. ViolationSUPPRESSION SYSTEM TESTING & MAINTENANCE

    Case CF-2026-008333 · Violation VI-2026-005459 · Code F-903.5 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  13. InvestigationL&I investigation

    Case CF-2026-008333 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  14. InvestigationL&I investigation

    Case CF-2026-003970 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  15. InvestigationL&I investigation

    Case CF-2026-004242 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  16. ViolationPERMZ- OR REMOVE ADVERTISING

    Case CF-2026-003970 · Violation VI-2026-002637 · Code A-301.1/66 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  17. ViolationNEW USE

    Case CF-2026-003970 · Violation VI-2026-002634 · Code A-301.1/65 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  18. ViolationPERIODIC TESTING

    Case CF-2026-003994 · Violation VI-2026-002501 · Code F-901.6.4 · COMPLIED

    Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.

  19. ViolationPERMZ- OR REMOVE ADVERTISING

    Case CF-2026-004242 · Violation VI-2026-002644 · Code A-301.1/66 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  20. InvestigationL&I investigation

    Case CF-2026-003994 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  21. InvestigationL&I investigation

    Case CF-2025-126721 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  22. ViolationSUPPRESSION SYSTEM TESTING & MAINTENANCE

    Case CF-2025-126721 · Violation VI-2025-091292 · Code F-903.5 · COMPLIED

    Resolution: COMPLIED - BY ENFORCEMENT ACTION City marked this violation complied with; check the resolution date and live case for what was accepted.

  23. InvestigationL&I investigation

    Case CF-2025-126721 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  24. InvestigationL&I investigation

    Case CF-2025-089535 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  25. InvestigationL&I investigation

    Case CF-2025-089535 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  26. ViolationPERIODIC TESTING

    Case CF-2025-089535 · Violation VI-2025-063848 · Code F-901.6.4 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  27. ViolationSUPPRESSION SYSTEM TESTING & MAINTENANCE

    Case CF-2025-089535 · Violation VI-2025-063849 · Code F-903.5 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  28. InvestigationL&I investigation

    Case CF-2025-089535 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  29. AppealLIRB Violation Appeal

    Appeal HA-2023-003774 · Closed · Complete

    See Attached

  30. License terminal eventNorgbor Koluboi: Limited Lodging Operator landlord or residential registration marked expired

    License 916338 · Expired

    License event. Registration does not prove present operation or storefront occupancy.

  31. InvestigationL&I investigation

    Case CF-2023-075561 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  32. License terminal eventOxford HD LLC: Rental landlord or residential registration marked inactive

    License 902087 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  33. CertificationFire Alarm Certification

    Certification BC-2024-003293 · Certified

    Expires 2024-09-29

  34. PermitChange of Use

    Permit ZP-2023-010170 · Issued

    Residential - Household Living - Multi-Family; Visitor Accommodations

  35. InvestigationL&I investigation

    Case CF-2023-075561 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  36. CertificationSprinkler Certification

    Certification BC-2024-003524 · Certified

    Expires 2024-08-29

  37. ViolationOCCUPIED W/O TCO OR CO

    Case CF-2023-075561 · Violation VI-2023-056396 · Code A-701.1/1 · COMPLIED

    Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.

  38. ViolationPERIODIC TESTING

    Case CF-2023-075561 · Violation VI-2023-056397 · Code F-901.6.4 · COMPLIED

    Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.

  39. ViolationSUPPRESSION SYSTEM TESTING & MAINTENANCE

    Case CF-2023-075561 · Violation VI-2023-056398 · Code F-903.5 · COMPLIED

    Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.

  40. InvestigationL&I investigation

    Case CF-2023-075561 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  41. License issue eventNorgbor Koluboi: Limited Lodging Operator landlord or residential registration initially issued

    License 916338 · Expired

    License event. Registration does not prove present operation or storefront occupancy.

  42. PermitChange of Use

    Permit ZP-2023-001076 · Issued

    Limited Lodging

  43. License issue eventOXFORD FLATS MANOR RESIDENTIAL, LP: Rental landlord or residential registration initially issued

    License 914428 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  44. License issue eventOxford HD LLC: Rental landlord or residential registration initially issued

    License 902087 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  45. PermitNew Construction or Additions

    Permit PP-2021-007368 · 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.

  46. PermitNew Construction

    Permit EP-2020-009974 · Completed

    Install 1600, 3ph, 120/208v main service, install 30 gang meter module for apartments. Install 400a 3ph CT service for commercial space, Install 400a 3ph CT service for house. Install all wiring throughout 30 apartments, vanila box commercial space & common areas as per 2017 nec. Install fire alarm system throughout, install a two way communication system in the area of refuge. as per 2016 NFPA72. Install cable tv wiring throughout. ** THERE IS NO ELECTRIC FIRE PUMP ON THIS PROJECT.

  47. PermitNew Construction

    Permit FP-2020-001033 · Completed

    FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 2016, STANDARD 13 AND 14, TO INCLUDE A 4-INCH DIAMETER SERVICE LINE, DRY SPRINKLER SYSTEM INSTALLATIONS, QUICK-RESPONSE SPRINKLER HEADS, 4-INCH DIAMETER BACKFLOW PREVENTION ASSEMBLY, AND TWO (2) 4-INCH DIAMETER STANDPIPE INSTALLATIONS.

  48. PermitRough-In

    Permit FP-2020-002621 · Completed

    Rough-In Permit for FP-2020-001033 INSTALLATION OF A FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13/13 (RESIDENTIAL)

  49. PermitNew Construction or Additions

    Permit PP-2020-008789 · Completed

    New construction, interior & exterior plumbing. All proposed work to be done in accordance with Philadelphia Plumbing Code 2018.

  50. PermitNew Construction

    Permit MP-2021-000232 · Completed

    For the installation of mechanical work to included registers/diffusers, supply/exhaust ductwork, appliances, rooftop units, and all other work as per approved plans. Separate permit required for any electrical and plumbing work.

  51. PermitRough-In

    Permit EP-2020-009977 · Completed

    Rough-In Permit for EP-2020-009974 Install 1600, 3ph, 120/208v main service, install 30 gang meter module for apartments. Install 400a 3ph CT service for fire pump, Install 400a 3ph CT service for commercial space, Install 400a 3ph CT service for house. Install all wiring throughout 30 apartments, vanila box commercial space & common areas as per 2017 nec. Install fire alarm system throughout as per NFPA72. Install cable tv wiring throughout.

  52. PermitNew Construction

    Permit 945545 · Completed

    AMENDMENT II: FOR THE AMENDMENT OF AP#945545 TO DOCUMENT HORIZONTAL EXIT FROM THE SECOND FLOOR LEVEL TO THE ROOF ASSEMBLY AS SHOWN PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT STRUCTURAL ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. AMENDMENT I: FOR THE AMENDMENT OF AP#945545 TO DOCUMENT CHANGE IN BUILDING ELEMENTS, STRUCTURE IS STILL COMPRISED OF TYPE IA CONSTRUCTION FOR THE GROUND FLOOR LEVEL AND TYPE IIIB CONSTRUCTION FOR SECOND FLOOR AND ABOVE. ALL WORK TO BE DONE PER APPROVED AMENDED PLANS. ORIGINAL: FOR THE ERECTION OF A SIX STORY STRUCTURE COMPRISED OF TYPE IA CONSTRUCTION FOR THE GROUND FLOOR LEVEL AND TYPE IIIB CONSTRUCTION FOR SECOND FLOOR AND ABOVE. BUILDING FOR USE AS ACCESSORY STORAGE IN THE BASEMENT LEVEL, WITH ACCESSORY PARKING AND VACANT COMMERCIAL SPACE (SEPARATE USE PERMIT AND FITOUT REQUIRED PRIOR TO OCCUPANCY) ON THE BASEMENT THROUGH FIRST FLOOR LEVEL WITH THIRTY (30) DWELLING UNITS (TYPE A AND TYPE B UNITS) FROM THE SECOND THROUGH SIXTH FLOOR LEVEL. BUILDING TO CONTAIN ROOF DECK ACCESSED BY TWO SEPARATE ROOF DECK ACCESS STRUCTURES ACCESSED BY RESIDENTIAL OCCUPANTS ONLY. BUILDING HAS AN ELEVATOR, MAKING THE STRUCTURE FULLY ACCESSIBLE. BUILDING TO BE FULLY SPRINKLERED IN ACCORDANCE WITH NFPA 13 WITH STANDPIPES TO BE PROVIDED IN EXIT STAIRWAYS PER NFPA 14. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK.A COVERED WALKWAY OR SIDEWALK CLOSURE SHALL BE REQUIRED WITHIN 15 FEET OF THE BUILDING FACADE IN ACCORDANCE WITH SECTION 3306 OF THE 2009 IBC. SEPARATE BUILDING AND/OR STREETS DEPARTMENT PERMIT REQUIRED PRIOR TO THE START OF ANY WORK.

Where this comes from

Methodology & freshness

This report was assembled Jul 24, 2026, 1:48 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)