Mixed-use property report

4823 Longshore Ave

5,048 sqftCMX2built 1938

Property at a glanceMixed-use

Individual owner on record

2026 assessment
$269K OPA value, not a listing price
2027 published assessment
$333K Future roll, not the current tax bill
Neighborhood area
Tacony · Wissinoming Approximate · based on ZIP 19135
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar
Open L&I record

4 violation rows marked OPEN in 2 active cases

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

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Case CF-2026-071908

Notice Of Violation

IN VIOLATION

Opened Jun 17, 2026 · Latest inspection FAILED · Jun 17, 2026

  • Occupied W/O Tco Or CoA-701.1/1
  • New UseA-301.1/65
Case CF-2026-071984

Notice Of Violation

IN VIOLATION

Opened Jun 17, 2026 · Latest inspection FAILED · Jun 17, 2026

  • Suppression System Testing & MaintenanceF-903.5
  • 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 $333,100. It is not yet the billed-year tax basis.

$0$250K$500K$333K2004200820122016202020242027
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 record40 events · exact dates, newest first
  1. CertificationFire Alarm Certification
  2. InspectionL&I investigation
  3. InspectionL&I investigation
  4. L&I violationSHORT TERM RENTAL PROPERTY LICENSE
  5. L&I violationOCCUPIED W/O TCO OR CO
  6. L&I violationNEW USE
  7. L&I violationSUPPRESSION SYSTEM TESTING & MAINTENANCE
  8. L&I violationPERIODIC TESTING
  9. InspectionL&I investigation
  10. License4823 Longshore Ave LLC: Rental landlord or residential registration marked inactive
  11. CertificationFire Alarm Certification
  12. License4823 Longshore Ave LLC: Rental landlord or residential registration initially issued
  13. PermitCertificate of Occupancy (CO) (may inclu…
  14. InspectionL&I investigation
  15. CertificationFire Alarm Certification
  16. CertificationFire Alarm Certification
  17. CertificationSprinkler Certification
  18. PermitAddition and/or Alterations
  19. PermitAlterations
  20. PermitAddition and/or Alteration
  21. PermitAddition and/or Alterations
  22. PermitAddition and/or Alteration
  23. PermitChange of Use
  24. PermitLot Line Relocation
  25. InspectionL&I investigation
  26. PermitAddition and/or Alteration
  27. InspectionL&I investigation
  28. InspectionL&I investigation
  29. InspectionL&I investigation
  30. L&I violationVACANT STRUCTURE LICENSE
  31. InspectionL&I investigation
  32. InspectionL&I investigation
  33. InspectionL&I investigation
  34. LicenseHEREFORDS FINANCIAL LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive
  35. L&I violationUNSAFE STRUCTURE
  36. L&I violationEXTERIOR STRUCT UNSAFE COND 7
  37. L&I violationEXTERIOR STRUCT UNSAFE COND 13
  38. LicenseHEREFORDS FINANCIAL LLC: Vacant Residential Property / Lot landlord or residential registration initially issued
  39. LicenseARTHUR NORTON: Vacant Residential Property / Lot landlord or residential registration marked inactive
  40. LicenseARTHUR NORTON: Vacant Residential Property / Lot landlord or residential registration initially issued

Verify the public record

$3,761/year estimated property tax

2026 taxable assessment $268,700 × 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 $333,100. 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 871000038
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationNo exemption shown

2026 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

Mixed-use, recorded in the City's mixed-use category. The public record and owner trail follow.

4 open violations

What it is
Mixed-use Row W/Off Str 2 Sty Mason
Owner
Individual owner on record Individual name redacted
$ / sq ft
$66 assessed value ÷ interior sqft
Interior area
5,048 sqft
Built
1938
Zoning
CMX2

Block context

4800 block of Longshore Ave. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 4821 Longshore Ave  ·  4825 Longshore Ave

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 24, 2026.

Landlord and residential filings

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

4823 Longshore Ave LLCInactive

Rental · Initial issue date Nov 25, 2024 · Terminal license date Jan 23, 2026

HEREFORDS FINANCIAL LLCInactive

Vacant Residential Property / Lot · Initial issue date Apr 17, 2017 · Terminal license date Jun 15, 2018

ARTHUR NORTONInactive

Vacant Residential Property / Lot · Initial issue date Jun 16, 2004 · Terminal license date Dec 22, 2012

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 40 dated rows
  1. CertificationFire Alarm Certification

    Certification BC-2026-018056 · Certified

    Expires 2027-06-22

  2. InvestigationL&I investigation

    Case CF-2026-071908 · FAILED

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

  3. InvestigationL&I investigation

    Case CF-2026-071984 · FAILED

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

  4. ViolationSHORT TERM RENTAL PROPERTY LICENSE

    Case CF-2026-071010 · Violation VI-2026-044014 · Code 9-3900 ET SEQ · SVN ISSUED

    Resolution: SVN ISSUED

  5. ViolationOCCUPIED W/O TCO OR CO

    Case CF-2026-071908 · Violation VI-2026-044611 · Code A-701.1/1 · OPEN

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

  6. ViolationNEW USE

    Case CF-2026-071908 · Violation VI-2026-044610 · 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.

  7. ViolationSUPPRESSION SYSTEM TESTING & MAINTENANCE

    Case CF-2026-071984 · Violation VI-2026-044639 · 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.

  8. ViolationPERIODIC TESTING

    Case CF-2026-071984 · Violation VI-2026-044638 · 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.

  9. InvestigationL&I investigation

    Case CF-2026-071010

  10. License terminal event4823 Longshore Ave LLC: Rental landlord or residential registration marked inactive

    License 0966395 · Inactive

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

  11. CertificationFire Alarm Certification

    Certification BC-2025-011205 · Certified

    Expires 2026-04-21

  12. License issue event4823 Longshore Ave LLC: Rental landlord or residential registration initially issued

    License 0966395 · Inactive

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

  13. PermitCertificate of Occupancy (CO) (may inclu…

    Permit AP-2024-006590 · Expired

    FOR THE CERTIFICATE OF OCCUPANCY FOR THE USE OF R1 OCCUPANCY (VISITOR ACCOMODATION) AT PARTIAL FIRST FLOOR AND ON THE SECOND FLOOR OF AN EXISTING BUILDING. NO CHANGE IN VACANT COMMERCIAL SPACE ON THE 1ST FLOOR FRONT. NO WORK IS PERMITTED UNDER THIS PERMIT.

  14. InvestigationL&I investigation

    Case CF-2021-033684 · PASSED

    The cited inspection visit was marked passed.

  15. CertificationFire Alarm Certification

    Certification BC-2023-002792 · Certified

    Expires 2023-12-14

  16. CertificationFire Alarm Certification

    Certification BC-2022-018875 · Certified

    Expires 2023-12-14

  17. CertificationSprinkler Certification

    Certification BC-2022-018756 · Certified

    Expires 2023-12-12

  18. PermitAddition and/or Alterations

    Permit FP-2022-001810 · Completed

    FOR INSTALLATION OF SPRINKLER SYSTEM PER NFPA 13 WITH TWO-INCH FIRE SERVICE LINE WITH BFP DEVICE AS PER APPROVED PLANS.

  19. PermitAlterations

    Permit PP-2022-007379 · Completed

    Alterations: Interior and exterior plumbing. All proposed work to be done in accordance with Philadelphia Plumbing Code 2018.

  20. PermitAddition and/or Alteration

    Permit EP-2022-004757 · Completed

    Installation of new 600 amp service and wiring throughout with lights, receptacle outlets, and smoke alarms as per 2017 NEC. Install fire alarm as per 2016 NFPA 72.

  21. PermitAddition and/or Alterations

    Permit MP-2022-002017 · Completed

    FOR INSTALLATION OF NEW HVAC SYSTEM TO SERVE MIXED-USE BUILDING AS PER APPROVED PLANS.

  22. PermitAddition and/or Alteration

    Permit CP-2022-001830 · Completed

    FOR LEVEL III ALTERATION WITH COMPLETE CHANGE OF OCCUPANCY CLASSIFICATION TO CREATE A VACANT COMMERCIAL SPACE ON THE 1ST FLOOR (SEPARATE USE REGISTRATION AND C/O REQUIRED PRIOR TO OCCUPANCY) AND MULTI-FAMILY HOUSEHOLD LIVING( 7 DWELLING UNITS). BUILDING TO BE FULLY SPRINKLERED. SEPARATE PERMITS REQUIRED FOR MEP & FP WORK. ADDITIONAL SPRINKLERS SHALL BE INSTALLED AROUND THE STAIRWAY OPENING AT THE FRONT.

  23. PermitChange of Use

    Permit ZP-2022-001537 · Issued

    Residential - Household Living - Multi-Family

  24. PermitLot Line Relocation

    Permit ZP-2022-001662 · Issued

    Complete demolition of rear one story portion of the existing structure on the lot and Relocation of lot lines to create one lot (Premises - C) from two deeded lots, Premises - A (4823 Longshore Ave) and Premises - B (6921 Edmund St.) in two separate OPA accounts (Size and location as shown on the plan).

  25. InvestigationL&I investigation

    Case 603339 · PASSED

    The cited inspection visit was marked passed.

  26. PermitAddition and/or Alteration

    Permit RP-2021-019039 · Completed

    Make Safe Permit to address L&I Unsafe case #603339 for loose and missing bricks, along the East wall and chimney along the side wall is leaning out of plumb by performing repairs as per plans and Engineer's Report dated 11/23/2021, and L&I Code Bulletin No. PM-1801; Abutting sidewalk must be closed with fencing a minimum of six (6) feet in height; Separate Streets Department permit required for sidewalk closure; no other work on this permit that does not specifically address case #603339; PA professional engineer is required to monitor repairs made under this permit. The engineer must submit a sealed statement to the Department confirming that the structure is in sound condition at completion.

  27. InvestigationL&I investigation

    Case CF-2021-033684 · FAILED

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

  28. InvestigationL&I investigation

    Case CF-2021-033684 · FAILED

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

  29. InvestigationL&I investigation

    Case CF-2021-033684 · FAILED

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

  30. ViolationVACANT STRUCTURE LICENSE

    Case CF-2021-033684 · Violation VI-2021-025625 · Code 9-3905 · COMPLIED

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

  31. InvestigationL&I investigation

    Case 603339 · FAILED

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

  32. InvestigationL&I investigation

    Case 603339 · FAILED

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

  33. InvestigationL&I investigation

    Case 603339 · FAILED

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

  34. License terminal eventHEREFORDS FINANCIAL LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive

    License 735506 · Inactive

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

  35. ViolationUNSAFE STRUCTURE

    Case 603339 · Violation 211940400 · Code PM15-108.1 · COMPLIED

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

  36. ViolationEXTERIOR STRUCT UNSAFE COND 7

    Case 603339 · Violation 211940522 · Code PM15-304.1G · COMPLIED

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

  37. ViolationEXTERIOR STRUCT UNSAFE COND 13

    Case 603339 · Violation 211940399 · Code PM15-304.1M · COMPLIED

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

  38. License issue eventHEREFORDS FINANCIAL LLC: Vacant Residential Property / Lot landlord or residential registration initially issued

    License 735506 · Inactive

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

  39. License terminal eventARTHUR NORTON: Vacant Residential Property / Lot landlord or residential registration marked inactive

    License 276908 · Inactive

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

  40. License issue eventARTHUR NORTON: Vacant Residential Property / Lot landlord or residential registration initially issued

    License 276908 · Inactive

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

Where this comes from

Methodology & freshness

This report was assembled Jul 24, 2026, 9:37 PM 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)