House report

1643 Annin St

3 bd3 ba1,883 sqftRSA5built 2019

Property at a glanceHouse

Owner-occupancy signal

2026 assessment
$610K 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

2 violation rows 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-2020-085145

Notice Of Violation

IN VIOLATION - COURT

Opened Dec 4, 2020 · Latest inspection FAILED · May 14, 2026

  • Work Not According To PlansA-302.10/2
  • Insp Rpt Not SubmittedA-202.4/1

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 19146 (Graduate Hospital · Point Breeze) median$583K2015201720192021202320252027
Property assessmentBlock median & rangeZIP 19146 (Graduate Hospital · Point Breeze) medianAssessmentLand buyL&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 record39 events · exact dates, newest first
  1. InspectionL&I investigation
  2. PermitInterior Non-Load-Bearing Wall Demo.
  3. InspectionL&I investigation
  4. InspectionL&I investigation
  5. L&I violationWORK NOT ACCORDING TO PLANS
  6. L&I violationINSP RPT NOT SUBMITTED
  7. InspectionL&I investigation
  8. PermitPlumbing
  9. PermitElectrical
  10. PermitMechanical
  11. PermitPlumbing
  12. Land buyLand record $545K
  13. PermitPlumbing
  14. PermitZoning
  15. PermitAddition and/or Alteration
  16. PermitMajor alteration
  17. InspectionCSUINITIAL
  18. PermitMajor alteration
  19. InspectionCSUINITIAL
  20. InspectionCSUINITIAL
  21. PermitZoning/use
  22. InspectionPRECOURT (likely: pre-court compliance inspection)
  23. InspectionCSUINITIAL
  24. InspectionPRECOURT (likely: pre-court compliance inspection)
  25. PermitMajor alteration
  26. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  27. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  28. L&I violationVACANT AND OPEN
  29. L&I violationDOOR AND WINDOW VACANT
  30. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  31. L&I violationEXTERIOR STRUCT UNSAFE COND 3
  32. L&I violationARCHITECT/ENGINEER SERVICES
  33. L&I violationUNSAFE STRUCTURE
  34. InspectionCSUINITIAL
  35. PermitZoning
  36. InspectionBP_BLDG
  37. PermitDemolition
  38. L&I violationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
  39. InspectionBP_BLDG

Flags: material assessment exemption; legal basis and term unverified · 2 L&I violation rows marked OPEN. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$1,707/year estimated property tax

2026 taxable assessment $121,980 × 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 $583,000. 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 365279800
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationPartial assessment exemption, basis unverified

2026 OPA taxes $121,980 of $609,900 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.”

The assessment exemption gap

OPA's 2026 roll shows a partial assessment exemption. The annual difference is measurable; the reason for it and what happens after a sale are not established here.

Using OPA's taxable amount ~$1,707/year

$121,980 taxable basis

Difference to verify+$6,830/year
If the full assessment were taxable ~$8,537/year

$609,900 scenario basis

The assessment roll does not identify
  • Legal basis or program
  • Approval or expiration date
  • Treatment after a sale
  • Current Tax Center balance
Show the assessment math 2026: ($609,900 assessed − $487,920 exempt) × 1.3998% ≈ $1,707/year Full-assessment scenario: $609,900 × 1.3998% ≈ $8,537/year

Do not treat the full-assessment scenario as inevitable or assume the current relief transfers. Obtain the approval history and verify the live Tax Center account before relying on either number.

The property, on paper

OPA physical field record.

Bedrooms
3
Bathrooms
3
Interior
1,883 sqft livable area
Lot
915 sqft
Basement
Full, finished city code A
Heat
Forced hot air city code A
Central air
Yes
Exterior condition
Newer construction city code 1
Newer construction
Interior condition
Newer construction city code 1
Newer construction
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

1600 block of Annin St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1641 Annin St  ·  1645 Annin 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 39 dated rows
  1. InvestigationL&I investigation

    Case CF-2020-085145 · FAILED

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

  2. PermitInterior Non-Load-Bearing Wall Demo.

    Permit GM-2022-009083 · Expired

    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.

  3. InvestigationL&I investigation

    Case CF-2020-085145 · FAILED

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

  4. InvestigationL&I investigation

    Case CF-2020-085145 · FAILED

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

  5. ViolationWORK NOT ACCORDING TO PLANS

    Case CF-2020-085145 · Violation VI-2020-051186 · Code A-302.10/2 · OPEN

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

  6. ViolationINSP RPT NOT SUBMITTED

    Case CF-2020-085145 · Violation VI-2020-051185 · Code A-202.4/1 · OPEN

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

  7. InvestigationL&I investigation

    Case CF-2020-085145 · FAILED

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

  8. PermitPlumbing

    Permit 852262 · COMPLETED

    1" WATER SERVICE. INSTALLATIONS IN ACCORDANCE WITH 2004

  9. PermitElectrical

    Permit 844538 · COMPLETED

    INSTALL 200AMP MAIN SERVICE,METER SOCKET,PANEL AND INSTALL ALL WIRING THROUGHOUT SFD TO RECEPTS,SWITCHES,LIGHTS,FIXTURES,120V SMOKES AND CO DETECTORS AS PER NEC 2008 (SOUTH DISTRICT)

  10. PermitMechanical

    Permit 845060 · COMPLETED

    INSTALL 1 HVAC UNIT WITH DUCTWORK (SFD)

  11. PermitPlumbing

    Permit 844679 · COMPLETED

    INSTALL 2 WATER CLOSETS, 2 LAVY SINKS, 2 TUBS AND 1 KITCHEN SINK (NO GARABGE DISPOSAL OR DISH WASHER ON THIS PERMIT) - THE INSTALLATION WILL COMPY WITH THE PHILADELPHIA PLUMBING CODE 2004

  12. Land recordLand record

    2018

  13. PermitPlumbing

    Permit 840830 · COMPLETED

    CURB TRAP & FAI PA20173540772 "SELF-CERTIFICATION'S ARE NO LONGER PERMITTED" - "ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FEET IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"

  14. PermitZoning

    Permit 808745 · COMPLETED

    DEMOLISH REAR TWO STORY SECTION OF STRUCTURE, AND ERECT NEW THREE STORY ADDITION. CONSTRUCT ROOFTOP DECK.

  15. PermitAddition and/or Alteration

    Permit 808748 · Expired

    DEMOLISH REAR TWO STORY SECTION OF STRUCTURE, AND ERECT NEW THREE STORY ADDITION. CONSTRUCT ROOFTOP DECK. ALL DEMOLITION SHALL BE PERFORMED UTILIZING HAND TOOLS ONLY; THE USE OF GAS, ELECTRIC, OR OTHER POWERED EQUIPMENT OR MACHINERY IS PROHIBITED.

  16. PermitMajor alteration

    Permit 797158 · COMPLETED

    MAKE SAFE PERMIT: PERMIT APPLICATION IN RESPONSE TO UNSAFE VIOLATIONS CASE # 519137 TO COMPLY VIOLATION, COMPLETED WORK IS TO BE INSPECTED AND APPROVED AS AN APPROPRIATE REPAIR TO EACH VIOLATION AS PER ENGINEER'S REPORT SUBMITTED. WORK TO BE DONE BY A LICENSED CONTRACTOR AND ASSUME RESPONSIBILITY OF WORK. NO OTHER WORK THIS PERMIT. SEPARATE PERMITS REQUIRED FOR RENOVATION. MAKE REAR OF BUILDING SAFE. CALL THE CSU INSPECTOR AT LEAST 24 HOURS PRIOR TO THE START OF WORK. REMOVE REAR WALL AND REMOVE IN GROWN TREE IN WALL AND TEMPORARY FRAME UP REAR WALL. PERMIT RECEIVED FROM DOWNSTAIRS

  17. InvestigationCSUINITIAL

    Case 519137 · PASSED

    The cited inspection visit was marked passed.

  18. PermitMajor alteration

    Permit 782018 · EXPIRED

    MAKE SAFE PERMIT: PERMIT APPLICATION IN RESPONSE TO UNSAFE VIOLATIONS CASE # 519137 TO COMPLY VIOLATION, COMPLETED WORK IS TO BE INSPECTED AND APPROVED AS AN APPROPRIATE REPAIR TO EACH VIOLATION. ENGINEER'S REPORT SUBMITTED. WORK TO BE DONE BY A LICENSED CONTRACTOR AND ASSUME RESPONSIBILITY OF WORK. NO OTHER WORK THIS PERMIT. SEPARATE PERMITS REQUIRED FOR RENOVATION. MAKE REAR OF BUILDING SAFE. CALL THE CSU INSPECTOR AT LEAST 24 HOURS PRIOR TO THE START OF WORK.

  19. InvestigationCSUINITIAL

    Case 519137 · FAILED

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

  20. InvestigationCSUINITIAL

    Case 519137 · FAILED

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

  21. PermitZoning/use

    Permit 740029 · COMPLETED

    FOR THE ERECTION OF AN ADDITION ABOVE AN EXISTING TWO (2) STORY ATTACHED STRUCTURE WITH ROOF DECK AND ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN ON APPLICATION/PLAN. FOR CONTINUED USE AS A SINGLE FAMILY HOUSEHOLD LIVING.

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

    Case 520925 · CLOSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. City marked the record closed; open the case for the closing reason.

  23. InvestigationCSUINITIAL

    Case 519137 · FAILED

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

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

    Case 520925 · CLOSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. City marked the record closed; open the case for the closing reason.

  25. PermitMajor alteration

    Permit 685263 · COMPLETED

    MAKE SAFE PERMIT TO COMPLY CASE #519137 PER SUBMITTED ENGINEER'S REPORT; WORK TO INCLUDE: REMOVAL OF REAR EXTERIOR WALL (BY HAND), REMOVAL OF TREE, REPLACEMENT OF 2ND FLOOR JOISTS (3) REBUILD REAR WALL MASONRY REAR WALL WITH STUCCO - REMOVE EXISTING BRICK REAR WALL, . FRAME NEW REAR WALL WITH 2 X 6 STUDS AND PLYWOOD SHEATHING. NEW FRAMING TO BE SECURED MECHANICALY TO EXISTING BUILDING SIDE WALLS AND INSPECTED PRIOR TO STARTING STUCCO. USE EXISTING FOUNDATION .WINDOWS AND DOOR SAME LOCATION. INSTALL CAPPING, FLASHING AND WEEP HOLES AS PER CODE REQUIREMENTS.A SEPARATE PERMIT IS REQUIRED FOR ANY ADDITIONAL ALTERATIONS THAT ARE NOT SPECIFICALLY ADDRESSED ON CASE 519137.

  26. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 520925 · 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.

  27. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 520925 · 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.

  28. ViolationVACANT AND OPEN

    Case 520925 · Violation 3955844 · Code PM15-108.2 · CLOSEDCASE

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

  29. ViolationDOOR AND WINDOW VACANT

    Case 520925 · Violation 3955845 · Code PM15-304.19V · CLOSEDCASE

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

  30. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 520925 · 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.

  31. ViolationEXTERIOR STRUCT UNSAFE COND 3

    Case 519137 · Violation 4283407 · Code PM15-304.1C · COMPLIED

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

  32. ViolationARCHITECT/ENGINEER SERVICES

    Case 519137 · Violation 4283405 · Code A-304.1/1 · COMPLIED

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

  33. ViolationUNSAFE STRUCTURE

    Case 519137 · Violation 4283406 · Code PM15-108.1 · COMPLIED

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

  34. InvestigationCSUINITIAL

    Case 519137 · FAILED

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

  35. PermitZoning

    Permit 594061 · COMPLETED

    FOR THE ERECTION OF AN ADDITION ON AN EXISTING ATTACHED STRUCTURE TO INCLUDE REAR ROOF DECK FOR THE USE OF A SINGLE FAMILY DWELLING. SIZE AND LOCATION AS PER APPROVED PLANS.

  36. InvestigationBP_BLDG

    Case 467318 · PASSED

    The cited inspection visit was marked passed.

  37. PermitDemolition

    Permit 586987 · COMPLETED

    INTERIOR DEMO OF NON BEARING WALLS

  38. ViolationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)

    Case 467318 · Violation 3459462 · Code A-301.1/4 · CLOSEDCASE

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

  39. InvestigationBP_BLDG

    Case 467318 · 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 24, 2026, 6:02 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)