Property report

1730 N Gratz St

Property at a glanceVacant lot

Philadelphia Housing Auth

2026 assessment
$189K OPA value, not a listing price
2027 published assessment
$137K Future roll, not the current tax bill
Neighborhood area
Brewerytown · Sharswood Approximate · based on ZIP 19121
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

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 $137,100. It is not yet the billed-year tax basis.

$0$100K$200K$137K200720112015201920232027
Property assessmentAssessmentL&I violationInspection

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. InspectionL&I investigation
  2. L&I violationEXTERIOR AREA WEEDS
  3. L&I violationRUBBISH & GARBAGE
  4. InspectionL&I investigation
  5. InspectionL&I investigation
  6. L&I violationRUBBISH & GARBAGE
  7. InspectionL&I investigation
  8. InspectionL&I investigation
  9. L&I violationRUBBISH & GARBAGE
  10. L&I violationEXTERIOR AREA WEEDS
  11. InspectionL&I investigation
  12. InspectionL&I investigation
  13. L&I violationRUBBISH & GARBAGE
  14. L&I violationEXTERIOR AREA WEEDS
  15. InspectionL&I investigation
  16. InspectionL&I investigation
  17. L&I violationEXTERIOR AREA WEEDS
  18. L&I violationRUBBISH & GARBAGE
  19. InspectionL&I investigation
  20. InspectionL&I investigation
  21. L&I violationEXTERIOR AREA WEEDS
  22. L&I violationVACANT STRUCTURE & LAND
  23. InspectionL&I investigation
  24. InspectionL&I investigation
  25. L&I violationEXTERIOR AREA WEEDS
  26. L&I violationVACANT STRUCTURE & LAND
  27. InspectionL&I investigation
  28. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  29. L&I violationCLIP VIOLATION NOTICE
  30. L&I violationCLIP VIOLATION NOTICE
  31. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  32. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  33. L&I violationCLIP VIOLATION NOTICE
  34. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  35. L&I violationCLIP VIOLATION NOTICE
  36. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  37. L&I violationCLIP VIOLATION NOTICE
  38. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  39. L&I violationCLIP VIOLATION NOTICE
  40. L&I violationCLIP VIOLATION NOTICE
  41. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  42. L&I violationCLIP VIOLATION NOTICE
  43. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  44. L&I violationCLIP VIOLATION NOTICE
  45. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  46. L&I violationCLIP VIOLATION NOTICE
  47. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  48. L&I violationVACANT LOT STANDARD
  49. L&I violationCLIP VIOLATION NOTICE
  50. L&I violationROOF PARTIALLY COLLAPSED
  51. L&I violationWALL BULGED
  52. InspectionCSUINITIAL

Verify the public record

$0/year estimated property tax

2026 taxable assessment $0 × 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 $137,100. 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 471318310
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationFull assessment exemption shown

2026 OPA shows a zero or de minimis taxable assessment. The open assessment split does not establish the exemption's legal basis, continuing eligibility, or treatment after a transfer.

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

Not a house

Vacant lot. OPA shows a full or near-full assessment exemption whose basis must be verified. A $0 assessment-based estimate does not prove the live Tax Center account has no prior-period balance or other charges.

What it is
Vacant lot Vacant Land Reside < Acre
Owner
Philadelphia Housing Auth Public / institutional
Lot size
1,167 sqft
Zoning
RM1

Block context

1700 block of N Gratz St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1728 N Gratz St  ·  1732 N Gratz 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 52 dated rows
  1. InvestigationL&I investigation

    Case CF-2024-101993 · PASSED

    The cited inspection visit was marked passed.

  2. ViolationEXTERIOR AREA WEEDS

    Case CF-2024-101993 · Violation VI-2024-078354 · Code PM15-302.4 · COMPLIED

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

  3. ViolationRUBBISH & GARBAGE

    Case CF-2024-101993 · Violation VI-2024-078355 · Code PM15-308.1 · COMPLIED

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

  4. InvestigationL&I investigation

    Case CF-2024-101993 · FAILED

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

  5. InvestigationL&I investigation

    Case CF-2024-010381 · FAILED

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

  6. ViolationRUBBISH & GARBAGE

    Case CF-2024-010381 · Violation VI-2024-008612 · Code PM15-308.1 · COMPLIED

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

  7. InvestigationL&I investigation

    Case CF-2024-010381 · FAILED

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

  8. InvestigationL&I investigation

    Case CF-2023-078602 · FAILED

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

  9. ViolationRUBBISH & GARBAGE

    Case CF-2023-078602 · Violation VI-2023-058167 · Code PM15-308.1 · COMPLIED

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

  10. ViolationEXTERIOR AREA WEEDS

    Case CF-2023-078602 · Violation VI-2023-058166 · Code PM15-302.4 · COMPLIED

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

  11. InvestigationL&I investigation

    Case CF-2023-078602 · FAILED

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

  12. InvestigationL&I investigation

    Case CF-2022-118521 · FAILED

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

  13. ViolationRUBBISH & GARBAGE

    Case CF-2022-118521 · Violation VI-2022-088777 · Code PM15-308.1 · COMPLIED

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

  14. ViolationEXTERIOR AREA WEEDS

    Case CF-2022-118521 · Violation VI-2022-088776 · Code PM15-302.4 · COMPLIED

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

  15. InvestigationL&I investigation

    Case CF-2022-118521 · FAILED

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

  16. InvestigationL&I investigation

    Case CF-2022-076020 · FAILED

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

  17. ViolationEXTERIOR AREA WEEDS

    Case CF-2022-076020 · Violation VI-2022-055511 · Code PM15-302.4 · COMPLIED

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

  18. ViolationRUBBISH & GARBAGE

    Case CF-2022-076020 · Violation VI-2022-055512 · Code PM15-308.1 · COMPLIED

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

  19. InvestigationL&I investigation

    Case CF-2022-076020 · FAILED

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

  20. InvestigationL&I investigation

    Case CF-2021-037690 · PASSED

    The cited inspection visit was marked passed.

  21. ViolationEXTERIOR AREA WEEDS

    Case CF-2021-037690 · Violation VI-2021-028163 · Code PM15-302.4 · COMPLIED

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

  22. ViolationVACANT STRUCTURE & LAND

    Case CF-2021-037690 · Violation VI-2021-028164 · Code PM15-301 · COMPLIED

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

  23. InvestigationL&I investigation

    Case CF-2021-037690 · FAILED

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

  24. InvestigationL&I investigation

    Case CF-2020-041864 · PASSED

    The cited inspection visit was marked passed.

  25. ViolationEXTERIOR AREA WEEDS

    Case CF-2020-041864 · Violation VI-2020-022125 · Code PM15-302.4 · COMPLIED

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

  26. ViolationVACANT STRUCTURE & LAND

    Case CF-2020-041864 · Violation VI-2020-022126 · Code PM15-301 · COMPLIED

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

  27. InvestigationL&I investigation

    Case CF-2020-041864 · FAILED

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

  28. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 722723 · Violation 5300928 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  29. ViolationCLIP VIOLATION NOTICE

    Case 722723 · Violation 5300927 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  30. ViolationCLIP VIOLATION NOTICE

    Case 650734 · Violation 4783966 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  31. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 650734 · Violation 4783967 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  32. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 604173 · Violation 4452208 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  33. ViolationCLIP VIOLATION NOTICE

    Case 604173 · Violation 4452207 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  34. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 591148 · Violation 4367007 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  35. ViolationCLIP VIOLATION NOTICE

    Case 591148 · Violation 4367006 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  36. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 541833 · Violation 3992375 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  37. ViolationCLIP VIOLATION NOTICE

    Case 541833 · Violation 3992374 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  38. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 485628 · Violation 3596898 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  39. ViolationCLIP VIOLATION NOTICE

    Case 485628 · Violation 3596897 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  40. ViolationCLIP VIOLATION NOTICE

    Case 453377 · Violation 3332845 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  41. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 453377 · Violation 3332846 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  42. ViolationCLIP VIOLATION NOTICE

    Case 433328 · Violation 3192021 · Code CP-01 · CLOSEDCASE

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

  43. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 433328 · Violation 3192022 · Code PM-302.2/4 · CLOSEDCASE

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

  44. ViolationCLIP VIOLATION NOTICE

    Case 382564 · Violation 2805930 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  45. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 382564 · Violation 2805931 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  46. ViolationCLIP VIOLATION NOTICE

    Case 342658 · Violation 2528680 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  47. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 342658 · Violation 2528681 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  48. ViolationVACANT LOT STANDARD

    Case 248572 · Violation 2207418 · Code PM-306.0/2 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  49. ViolationCLIP VIOLATION NOTICE

    Case 248572 · Violation 2207417 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  50. ViolationROOF PARTIALLY COLLAPSED

    Case 118354 · Violation 609220 · Code PM-307.1/3 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  51. ViolationWALL BULGED

    Case 118354 · Violation 609219 · Code PM-307.1/8 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  52. InvestigationCSUINITIAL

    Case 118354 · CLOSED

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

Where this comes from

Methodology & freshness

This report was assembled Jul 22, 2026, 7:19 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)