Multi-family report

1517 Mifflin St

3 stories1,950 sqftRSA5built 1920

Property at a glanceApartment building

Individual, other or unknown mailing address

2026 assessment
$380K OPA value, not a listing price
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar
Open L&I record

1 violation row marked OPEN in 1 active case

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-2026-009998

Vacant Structure License

IN VIOLATION

Opened Feb 4, 2026 · Latest inspection FAILED · Jul 21, 2026

  • Vacant Structure License9-3905

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

Published City assessments for this building against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.

$0$250K$500KZIP 19145 (Girard Estate · South Philadelphia) median$413K2011201420172020202320262027
Property assessmentBlock median & rangeZIP 19145 (Girard Estate · South Philadelphia) medianAssessmentL&I violationPermitInspection

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 record41 events · exact dates, newest first
  1. InspectionL&I investigation
  2. L&I violationVACANT STRUCTURE LICENSE
  3. InspectionL&I investigation
  4. InspectionL&I investigation
  5. InspectionL&I investigation
  6. PermitMake Safe Permit For RP
  7. InspectionL&I investigation
  8. InspectionL&I investigation
  9. L&I violationEXTERIOR AREA SANITATION
  10. L&I violationVACANT PROPERTIES
  11. L&I violationEXTERIOR AREA RODENT HARBORAGE
  12. L&I violationEXTERIOR STRUCTURE PROTECTIVE TREATMENT
  13. L&I violationEXTERIOR AREA WEEDS
  14. L&I violationVACANT STRUCTURE LICENSE
  15. L&I violationVACANT STRUCTURE & LAND
  16. InspectionL&I investigation
  17. InspectionL&I investigation
  18. InspectionL&I investigation
  19. L&I violationUNSAFE STRUCTURE
  20. L&I violationEXTERIOR WALLS
  21. L&I violationVACANT PROPERTIES
  22. L&I violationARCHITECT/ENGINEER SERVICES
  23. InspectionL&I investigation
  24. InspectionPRECOURT (likely: pre-court compliance inspection)
  25. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  26. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  27. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  28. L&I violationEXTERIOR STRUCTURE WINDOWS
  29. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  30. L&I violationEXTERIOR STRUCTURE WINDOWS
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. InspectionPRECOURT (likely: pre-court compliance inspection)
  33. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  34. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  35. L&I violationPERM Z- NEW USE
  36. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  37. InspectionPRECOURT (likely: pre-court compliance inspection)
  38. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  39. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  40. L&I violationLICENSE-RES SFD/2FD
  41. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)

Flags: 1 L&I violation row marked OPEN · $16K recorded in the June 2022 delinquency snapshot; verify current balance · historical tax ledger through 2016 recorded $4K with a lien entry · latest deed has shared-name parties; relationship unverified. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$5,322/year estimated property tax

2026 taxable assessment $380,200 × 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 $413,100. 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 481051500
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 Record found

$16,490.19 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2007–2021. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.

$10,003.97 principal$1,823.92 interest$1,436.36 penalty$3,225.94 other charges
11years recorded 2007–2021tax periods 2019-09-30last payment in snapshot Yesactionable flag Nopayment agreement Nobankruptcy flag Noassessment appeal

The snapshot’s 2022 context used $214,300 total assessment, $214,300 taxable, and $0 exempt/abated. Those historical fields can differ from today’s OPA exemption status.

A separate historical parcel ledger ending in 2016 records $3,767.08 and a lien entry. It is shown as historical context only.

2008$395.69 total · $0.00 principal · $251.26 interest · $64.08 penalty2012$332.83 total · $0.00 principal · $188.93 interest · $73.13 penalty2013$286.36 total · $0.00 principal · $147.03 interest · $75.76 penalty2015$297.51 total · $0.00 principal · $80.71 interest · $84.88 penalty2016$2,470.56 total · $2,189.29 principal · $32.84 interest · $21.89 penalty

For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”

The property, on paper

OPA physical field record.

Stories
3
Interior
1,950 sqft livable area
Lot
1,028 sqft
Basement
Full city code D
Heat
Undetermined city code H
Exterior condition
Average city code 4
Interior condition
Average city code 4
Quality grade
C+ assessor's grade
Zoning
RSA5 city zoning code

OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.

Block context

1500 block of Mifflin St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1515 Mifflin St  ·  1519 Mifflin St

No business or residential license records

No business license or residential registration matched this OPA parcel in the latest City data.

Verify with the City ↗
Open every source row 41 dated rows
  1. InvestigationL&I investigation

    Case CF-2026-009998 · FAILED

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

  2. ViolationVACANT STRUCTURE LICENSE

    Case CF-2026-009998 · Violation VI-2026-006477 · Code 9-3905 · OPEN

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

  3. InvestigationL&I investigation

    Case CF-2026-009998 · FAILED

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

  4. InvestigationL&I investigation

    Case CF-2023-070036 · PASSED

    The cited inspection visit was marked passed.

  5. InvestigationL&I investigation

    Case CF-2023-026258 · PASSED

    The cited inspection visit was marked passed.

  6. PermitMake Safe Permit For RP

    Permit RP-2024-000896 · Completed

    engineer **MAKE SAFE PERMIT** FOR THE FOR THE INSTALLATION OF STAR BOLTS AND TIES TO COMPLY WITH VIOLATIONS UNDER CF-2023-026258. ALL WORK TO BE DONE AS PER APPROVED PLANS AND IN ACCORDANCE WITH THE 2018 IRC. SEPARATE PERMITS REQUIRED FOR ANY ADDITIONAL ALTERATIONS THAT ARE NOT SPECIFICALLY ADDRESSED ON CASE # CF-2023-026258. IN ACCORDANCE WITH CODE BULLETIN PM-1801, A 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. IF SITE CONDITIONS VARY, CONTACT DESIGN PROFESSIONAL PRIOR TO THE START OF ANY WORK.

  7. InvestigationL&I investigation

    Case CF-2023-026258 · FAILED

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

  8. InvestigationL&I investigation

    Case CF-2023-070036 · FAILED

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

  9. ViolationEXTERIOR AREA SANITATION

    Case CF-2023-070036 · Violation VI-2023-053066 · Code PM15-302.1 · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  10. ViolationVACANT PROPERTIES

    Case CF-2023-070036 · Violation VI-2023-053070 · Code PM15-901.1 · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  11. ViolationEXTERIOR AREA RODENT HARBORAGE

    Case CF-2023-070036 · Violation VI-2023-053069 · Code PM15-302.5 · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  12. ViolationEXTERIOR STRUCTURE PROTECTIVE TREATMENT

    Case CF-2023-070036 · Violation VI-2023-053068 · Code PM15-304.2 · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  13. ViolationEXTERIOR AREA WEEDS

    Case CF-2023-070036 · Violation VI-2023-053067 · Code PM15-302.4 · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  14. ViolationVACANT STRUCTURE LICENSE

    Case CF-2023-070036 · Violation VI-2023-053064 · Code 9-3905 · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  15. ViolationVACANT STRUCTURE & LAND

    Case CF-2023-070036 · Violation VI-2023-053065 · Code PM15-301 · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  16. InvestigationL&I investigation

    Case CF-2023-026258 · FAILED

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

  17. InvestigationL&I investigation

    Case CF-2023-026258 · FAILED

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

  18. InvestigationL&I investigation

    Case CF-2023-026258 · FAILED

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

  19. ViolationUNSAFE STRUCTURE

    Case CF-2023-026258 · Violation VI-2023-020136 · 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.

  20. ViolationEXTERIOR WALLS

    Case CF-2023-026258 · Violation VI-2023-020137 · Code PM15-304.1(G) · COMPLIED

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

  21. ViolationVACANT PROPERTIES

    Case CF-2023-026258 · Violation VI-2023-020138 · Code PM15-901.1 · COMPLIED

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

  22. ViolationARCHITECT/ENGINEER SERVICES

    Case CF-2023-026258 · Violation VI-2023-020139 · Code A-304.1/1 · COMPLIED

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

  23. InvestigationL&I investigation

    Case CF-2023-026258 · FAILED

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

  24. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 507320 · FAILED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  25. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 507320 · CLOSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.

  26. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 507320 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  27. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 502568 · CLOSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.

  28. ViolationEXTERIOR STRUCTURE WINDOWS

    Case 507320 · Violation 3848073 · Code PM15-304.13 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  29. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 507320 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  30. ViolationEXTERIOR STRUCTURE WINDOWS

    Case 502568 · Violation 3746877 · Code PM15-304.13 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  31. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 502568 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  32. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 370196 · FAILED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  33. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 370196 · CLOSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.

  34. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 370196 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  35. ViolationPERM Z- NEW USE

    Case 370196 · Violation 2953023 · Code A-301.1/65 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  36. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 370196 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  37. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 267910 · FAILED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  38. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 267910 · CLOSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.

  39. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 267910 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  40. ViolationLICENSE-RES SFD/2FD

    Case 267910 · Violation 2201220 · Code PM-102.3/1 · CLOSED

    City marked the record closed; open the case for the closing reason.

  41. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 267910 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

Where this comes from

Methodology & freshness

This report was assembled Jul 24, 2026, 1:27 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)