House report

1431 N 18th St

3 stories2,706 sqftRM1built 1915

Property at a glanceHouse

Owner-occupancy signal

2026 assessment
$372K 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

8 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.

Open City history ↗
Case CF-2025-012050

Notice Of Violation

IN VIOLATION

Opened Feb 25, 2025 · Latest inspection FAILED · Feb 25, 2025

  • Vacant Structure License9-3905
  • Exterior Area WeedsPM15-302.4
Case CF-2026-069936

Unsafe structure case

IN VIOLATION

Opened Jun 13, 2026 · Latest inspection FAILED · Jul 24, 2026

  • Id StructurePM15-110.1
  • Architect/Engineer ServicesA-304.1/1
  • Structural DeteriorationPM15-304.1(E)
  • Exterior WallsPM15-304.1(G)
  • Roof DeficienciesPM15-304.1(H)
  • Interior Unsafe GeneralPM15-305.1

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 house 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$500K$1.0MZIP 19121 (Brewerytown · Sharswood) median$363K2015201720192021202320252027
Property assessmentBlock median & rangeZIP 19121 (Brewerytown · Sharswood) 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 record38 events · exact dates, newest first
  1. InspectionL&I investigation
  2. InspectionL&I investigation
  3. L&I violationID STRUCTURE
  4. L&I violationARCHITECT/ENGINEER SERVICES
  5. L&I violationSTRUCTURAL DETERIORATION
  6. L&I violationEXTERIOR WALLS
  7. L&I violationROOF DEFICIENCIES
  8. L&I violationINTERIOR UNSAFE GENERAL
  9. InspectionL&I investigation
  10. InspectionL&I investigation
  11. InspectionL&I investigation
  12. InspectionL&I investigation
  13. L&I violationVACANT STRUCTURE LICENSE
  14. L&I violationEXTERIOR AREA WEEDS
  15. InspectionL&I investigation
  16. InspectionL&I investigation
  17. InspectionL&I investigation
  18. InspectionL&I investigation
  19. InspectionL&I investigation
  20. L&I violationVACANT STRUCTURE & LAND
  21. L&I violationEXTERIOR AREA SANITATION
  22. L&I violationEXTERIOR AREA WEEDS
  23. L&I violationEXTERIOR STRUCTURE WINDOWS, SKYLIGHTS DOOR FRAMES
  24. L&I violationDOOR AND WINDOW VACANT
  25. L&I violationVACANT PROPERTIES
  26. L&I violationVACANT STRUCTURE LICENSE
  27. InspectionL&I investigation
  28. InspectionL&I investigation
  29. PermitAddition and/or Alteration
  30. InspectionL&I investigation
  31. L&I violationDOOR AND WINDOW VACANT
  32. L&I violationVACANT PROPERTIES
  33. L&I violationVACANT STRUCTURE LICENSE
  34. L&I violationVACANT STRUCTURE & LAND
  35. L&I violationROOF DEFICIENCIES
  36. L&I violationEXTERIOR WALLS
  37. L&I violationUNSAFE STRUCTURE
  38. InspectionL&I investigation

Flags: 8 L&I violation rows marked OPEN · $34K recorded in the June 2022 delinquency snapshot; verify current balance · historical tax ledger through 2016 recorded $9K with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$5,210/year estimated property tax

2026 taxable assessment $372,200 × 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 $363,400. 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 471290500
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

$33,539.47 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2010–2021. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.

$19,461.86 principal$6,698.60 interest$1,333.59 penalty$6,045.42 other charges
9years recorded 2010–2021tax periods 2013-03-04last payment in snapshot Yesactionable flag Nopayment agreement Nobankruptcy flag Noassessment appeal

The snapshot’s 2022 context used $178,600 total assessment, $178,600 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 $9,181.98 and a lien entry. It is shown as historical context only.

2010$250.00 total · $0.00 principal · $0.00 interest · $0.00 penalty2014$3,313.46 total · $2,151.24 principal · $419.49 interest · $150.59 penalty2015$3,085.00 total · $2,151.24 principal · $225.88 interest · $150.59 penalty2016$2,533.52 total · $2,247.24 principal · $33.70 interest · $22.47 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
2,706 sqft livable area
Lot
1,880 sqft
Exterior condition
Below average city code 5
Interior condition
Average city code 4
Quality grade
B- assessor's grade
Zoning
RM1 city zoning code

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

Block context

1400 block of N 18th St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1429 N 18th St  ·  1433 N 18th 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 38 dated rows
  1. InvestigationL&I investigation

    Case CF-2026-069936 · FAILED

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

  2. InvestigationL&I investigation

    Case CF-2026-069936 · FAILED

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

  3. ViolationID STRUCTURE

    Case CF-2026-069936 · Violation VI-2026-043388 · Code PM15-110.1 · OPEN

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

  4. ViolationARCHITECT/ENGINEER SERVICES

    Case CF-2026-069936 · Violation VI-2026-043389 · Code A-304.1/1 · OPEN

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

  5. ViolationSTRUCTURAL DETERIORATION

    Case CF-2026-069936 · Violation VI-2026-043390 · Code PM15-304.1(E) · OPEN

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

  6. ViolationEXTERIOR WALLS

    Case CF-2026-069936 · Violation VI-2026-043391 · Code PM15-304.1(G) · OPEN

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

  7. ViolationROOF DEFICIENCIES

    Case CF-2026-069936 · Violation VI-2026-043392 · Code PM15-304.1(H) · OPEN

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

  8. ViolationINTERIOR UNSAFE GENERAL

    Case CF-2026-069936 · Violation VI-2026-043393 · Code PM15-305.1 · 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-2021-015063 · PASSED

    The cited inspection visit was marked passed.

  10. InvestigationL&I investigation

    Case CF-2026-069936 · FAILED

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

  11. InvestigationL&I investigation

    Case CF-2021-015063 · FAILED

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

  12. InvestigationL&I investigation

    Case CF-2021-015063 · FAILED

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

  13. ViolationVACANT STRUCTURE LICENSE

    Case CF-2025-012050 · Violation VI-2025-009464 · Code 9-3905 · OPEN

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

  14. ViolationEXTERIOR AREA WEEDS

    Case CF-2025-012050 · Violation VI-2025-009465 · Code PM15-302.4 · OPEN

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

  15. InvestigationL&I investigation

    Case CF-2025-012050 · FAILED

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

  16. InvestigationL&I investigation

    Case CF-2021-015063 · FAILED

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

  17. InvestigationL&I investigation

    Case CF-2021-015063 · FAILED

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

  18. InvestigationL&I investigation

    Case CF-2022-049205 · FAILED

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

  19. InvestigationL&I investigation

    Case CF-2021-015063 · FAILED

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

  20. ViolationVACANT STRUCTURE & LAND

    Case CF-2022-049205 · Violation VI-2022-036620 · Code PM15-301 · CLOSED

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

  21. ViolationEXTERIOR AREA SANITATION

    Case CF-2022-049205 · Violation VI-2022-036621 · Code PM15-302.1 · CLOSED

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

  22. ViolationEXTERIOR AREA WEEDS

    Case CF-2022-049205 · Violation VI-2022-036622 · Code PM15-302.4 · CLOSED

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

  23. ViolationEXTERIOR STRUCTURE WINDOWS, SKYLIGHTS DOOR FRAMES

    Case CF-2022-049205 · Violation VI-2022-036623 · Code PM15-304.13 · CLOSED

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

  24. ViolationDOOR AND WINDOW VACANT

    Case CF-2022-049205 · Violation VI-2022-036624 · Code PM15-304.19V · CLOSED

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

  25. ViolationVACANT PROPERTIES

    Case CF-2022-049205 · Violation VI-2022-036625 · Code PM15-901.1 · CLOSED

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

  26. ViolationVACANT STRUCTURE LICENSE

    Case CF-2022-049205 · Violation VI-2022-036626 · Code 9-3905 · CLOSED

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

  27. InvestigationL&I investigation

    Case CF-2022-049205 · FAILED

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

  28. InvestigationL&I investigation

    Case CF-2021-085766 · PASSED

    The cited inspection visit was marked passed.

  29. PermitAddition and/or Alteration

    Permit RP-2021-010766 · Expired

    REMOVE REAR WALL PROJECTION, CLOSE UP HOLES IN THE REAR WALL, CEMENT EXPOSED FOUNDATION WALL REPLACE DAMAGED WINDOWS, REPLACE BROKEN DOOR, REPLACE LINTEL, GROUT THE SEPARATION CRACK. AS PER SUBMITTED ENGINEER REPORT

  30. InvestigationL&I investigation

    Case CF-2021-085766 · FAILED

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

  31. ViolationDOOR AND WINDOW VACANT

    Case CF-2021-085766 · Violation VI-2021-061848 · Code PM15-304.19V · COMPLIED

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

  32. ViolationVACANT PROPERTIES

    Case CF-2021-085766 · Violation VI-2021-061847 · 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.

  33. ViolationVACANT STRUCTURE LICENSE

    Case CF-2021-085766 · Violation VI-2021-061849 · Code 9-3905 · COMPLIED

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

  34. ViolationVACANT STRUCTURE & LAND

    Case CF-2021-085766 · Violation VI-2021-061846 · Code PM15-301 · COMPLIED

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

  35. ViolationROOF DEFICIENCIES

    Case CF-2021-015063 · Violation VI-2021-011762 · Code PM15-304.1(H) · CLOSED

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

  36. ViolationEXTERIOR WALLS

    Case CF-2021-015063 · Violation VI-2021-011761 · Code PM15-304.1(G) · CLOSED

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

  37. ViolationUNSAFE STRUCTURE

    Case CF-2021-015063 · Violation VI-2021-011760 · Code PM15-108.1 · CLOSED

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

  38. InvestigationL&I investigation

    Case CF-2021-015063 · FAILED

    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 26, 2026, 6:52 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)