Multi-family report

1926 S 4th St

4 bd3 ba2 stories1,964 sqftRSA5built 1920

Property at a glanceApartment building

Individual, other or unknown mailing address

2026 assessment
$402K 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-2025-129108

Compl Conceal- Plumb Perm Work

IN VIOLATION

Opened Dec 1, 2025 · Latest inspection FAILED · Feb 12, 2026

  • Compl Conceal- Plumb Perm WorkA-402.1/4

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

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 19148 (Pennsport · Lower Moyamensing) median$446K2004200820122016202020242027
Property assessmentBlock median & rangeZIP 19148 (Pennsport · Lower Moyamensing) medianAssessmentL&I violationAppealPermitInspectionLicenseCertification

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 record60 events · exact dates, newest first
  1. InspectionL&I investigation
  2. InspectionL&I investigation
  3. InspectionL&I investigation
  4. L&I violationCOMPL CONCEAL- PLUMB PERM WORK
  5. InspectionL&I investigation
  6. PermitAlterations
  7. CertificationFire Alarm Certification
  8. CertificationSprinkler Certification
  9. PermitPlumbing
  10. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  11. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  12. L&I violationRUBBISH AND GARBAGE
  13. L&I violationEXTERIOR STRUCTURE DOORS
  14. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  15. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  16. PermitPlumbing
  17. PermitSuppression
  18. L&I violationEXTERIOR STRUCT PROTECTIVE TRE
  19. L&I violationEXTERIOR STRUCT DEC FEATURES
  20. L&I violationEXTERIOR STRUCT ROOF DRAINAGE
  21. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  22. InspectionPRECOURT (likely: pre-court compliance inspection)
  23. InspectionPRECOURT (likely: pre-court compliance inspection)
  24. PermitElectrical
  25. PermitMajor alteration
  26. PermitPlumbing
  27. PermitUse
  28. AppealZoning board appeal
  29. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  30. PermitElectrical
  31. LicenseZENG ZHANG: Rental landlord or residential registration initially issued
  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 violationLICENSE-VAC RES BLDG (vacant residential building license required)
  36. L&I violationINT A-EXTERMINATE, OWNER
  37. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  38. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  39. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  40. L&I violationLICENSE-RES MFD
  41. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  42. LicenseBROTHER & SISTER INC: Rental landlord or residential registration marked inactive
  43. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  44. L&I violationLEAD HAZARD
  45. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  46. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  47. L&I violationEXT A-CLEAN/EXTERMINATE (Clean the exterior area and address pests)
  48. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  49. InspectionCSUINITIAL
  50. InspectionCSUINITIAL
  51. InspectionCSUINITIAL
  52. InspectionCSUINITIAL
  53. L&I violationWALL PARTIALLY COLLAPSED
  54. L&I violationWALL PARTIALLY COLLAPSED
  55. L&I violationVIOL NONE FOUND
  56. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  57. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  58. LicenseBROTHER & SISTER INC: Rental landlord or residential registration initially issued
  59. LicenseMICHAEL BOSNIAK (DOMINIC FUSCIA): Rental landlord or residential registration marked inactive
  60. LicenseMICHAEL BOSNIAK (DOMINIC FUSCIA): Rental landlord or residential registration initially issued

Flags: active rental license · 1 L&I violation row marked OPEN · 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$5,633/year estimated property tax

2026 taxable assessment $402,400 × 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 $446,100. 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 392255800
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.”

The property, on paper

OPA physical field record.

Bedrooms
4
Bathrooms
3
Stories
2
Interior
1,964 sqft livable area
Lot
1,260 sqft
Basement
Full city code D
Heat
Forced hot air city code A
Central air
No
Garage
1 space
Exterior condition
New / rehabbed city code 2
New / rehabbed
Interior condition
New / rehabbed city code 2
New / rehabbed
Quality grade
C assessor's grade
Zoning
RSA5 city zoning code
Zoning appeals
1 CLOSED · Granted · 2016

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

Block context

1900 block of S 4th St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1924 S 4th St  ·  1928 S 4th St

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 23, 2026.

Landlord and residential filings

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

ZENG ZHANGActive

Rental · Initial issue date Feb 1, 2016 · Filed expiration Feb 1, 2027

BROTHER & SISTER INCInactive

Rental · Initial issue date Jan 2, 2007 · Terminal license date Dec 22, 2012

MICHAEL BOSNIAK (DOMINIC FUSCIA)Inactive

Rental · Initial issue date Apr 15, 2004 · Terminal license date Jun 18, 2005

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 60 dated rows
  1. InvestigationL&I investigation

    Case CF-2025-129108 · FAILED

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

  2. InvestigationL&I investigation

    Case CF-2025-129108 · FAILED

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

  3. InvestigationL&I investigation

    Case CF-2025-129108 · FAILED

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

  4. ViolationCOMPL CONCEAL- PLUMB PERM WORK

    Case CF-2025-129108 · Violation VI-2025-093292 · Code A-402.1/4 · OPEN

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

  5. InvestigationL&I investigation

    Case CF-2025-129108 · FAILED

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

  6. PermitAlterations

    Permit PP-2025-005031 · Expired

    Repair building drain

  7. CertificationFire Alarm Certification

    Certification BC-2024-012874 · Certified

    Expires 2025-05-06

  8. CertificationSprinkler Certification

    Certification BC-2024-014178 · Certified

    Expires 2025-04-25

  9. PermitPlumbing

    Permit 971196 · COMPLETED

    HOUSE DRAIN, CURB TRAP & FAI PA20191190268 "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"1190268

  10. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 612926 · PASSED

    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 passed.

  11. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 587786 · PASSED

    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 passed.

  12. ViolationRUBBISH AND GARBAGE

    Case 612926 · Violation 4514181 · Code PM15-308.1 · COMPLIED

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

  13. ViolationEXTERIOR STRUCTURE DOORS

    Case 612926 · Violation 4514180 · Code PM15-304.15 · COMPLIED

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

  14. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 587786 · 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.

  15. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 612926 · 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.

  16. PermitPlumbing

    Permit 802644 · COMPLETED

    INSTALL NEW 1" DOMESTIC WATER SERVICE MAIN TO METER - PA1# 2017-2060093 "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"

  17. PermitSuppression

    Permit 755353 · COMPLETED

    FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM, IN ACCORDANCE WITH NFPA 13R, WITH A ONE-INCH FIRE SERVICE LINE, AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.

  18. ViolationEXTERIOR STRUCT PROTECTIVE TRE

    Case 587786 · Violation 4514163 · Code PM15-304.2 · COMPLIED

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

  19. ViolationEXTERIOR STRUCT DEC FEATURES

    Case 587786 · Violation 4514166 · Code PM15-304.8 · COMPLIED

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

  20. ViolationEXTERIOR STRUCT ROOF DRAINAGE

    Case 587786 · Violation 4514165 · Code PM15-304.7 · COMPLIED

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

  21. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 587786 · 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.

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

    Case 387101 · PASSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.

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

    Case 431676 · PASSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.

  24. PermitElectrical

    Permit 730515 · COMPLETED

    INSTALL 100AMP 240V SINGLE PHASE SUBPANEL IN FIRST FLOOR, RE WIRE LGIHTS, SWITCHES, RECEPTS, SMOKE & CO DETECTRO IN FIRST FLOOR APARTMENT AS PER 2008 NEC (SOUTH DISTRICT) NO SERVICE OR FIRE ALARM WORK ON THIS APPLICATION

  25. PermitMajor alteration

    Permit 707376 · COMPLETED

    FOR LEVEL II ALTERATIONS IN THE GROUND FLOOR TO CREATE A THIRD APARTMENT IN THE EXISTING BUILDING RESULTING IN A COMPLETE CHANGE OF OCCUPANCY CLASSIFICATION. WORK INCLUDES MODIFIED FRONT WINDOW OPENINGS, ONE (1) HOUR RATED WALLS AT STAIR, UNDERSIDE OF STAIR AND CEILING. CERTIFICATE OF OCCUPANCY REQUIRED - BUILDING SHALL BE FULLY SPRINKLERED THROUGHOUT. SEPARATE PERMITS REQUIRED FOR FIRE SUPPRESSION SYSTEM AND ALL MECHANICAL, ELECTRICAL AND PLUMBING WORK.

  26. PermitPlumbing

    Permit 702539 · EXPIRED

    INSTALL 2 WATER CLOSET, 2 LAVORTORY, 2 BATHTUB AND 1 KITCHEN SINK. THE INSTALLATION WILL COMPLY WITH THE PHILADEPHIA PLUBMING CODE 2004

  27. PermitUse

    Permit 677024 · COMPLETED

    FOR THE MULTI-FAMILY HOUSEHOLD LIVING (THREE (3) DWELLING UNITS) IN AN EXISTING ATTACHED STRUCTURE.

  28. AppealZoning board appeal

    Appeal 27376 · CLOSED · Granted

    Related permit 677024 · PERMIT FOR THE MULTI-FAMILY HOUSEHOLD LIVING (THREE (3) DWELLING UNITS) IN AN EXISTING ATTACHED STRUCTURE.

  29. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 356290 · PASSED

    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 passed.

  30. PermitElectrical

    Permit 675054 · COMPLETED

    INSTALL 200AMP SINGLE PHASE, 240V 4GANG METER SOCKET AS PER 2008 NEC (SOUTH DISTRICT)

  31. License issue eventZENG ZHANG: Rental landlord or residential registration initially issued

    License 690024 · Active

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

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

    Case 431676 · 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 431676 · 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 431676 · 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. ViolationLICENSE-VAC RES BLDG (vacant residential building license required)

    Case 431676 · Violation 3420807 · Code PM-102.4/2 · COMPLIED

    This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked this violation complied with; check the resolution date and live case for what was accepted.

  36. ViolationINT A-EXTERMINATE, OWNER

    Case 431676 · Violation 3420808 · Code PM-303.5/3 · COMPLIED

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

  37. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 431676 · 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.

  38. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 387101 · 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 387101 · 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 MFD

    Case 387101 · Violation 2939627 · Code PM-102.1/1 · COMPLIED

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

  41. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 387101 · 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.

  42. License terminal eventBROTHER & SISTER INC: Rental landlord or residential registration marked inactive

    License 395665 · Inactive

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

  43. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 356290 · 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.

  44. ViolationLEAD HAZARD

    Case 356290 · Violation 2651653 · Code PM-305.6/1 · COMPLIED

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

  45. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 356290 · 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.

  46. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 250876 · PASSED

    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 passed.

  47. ViolationEXT A-CLEAN/EXTERMINATE (Clean the exterior area and address pests)

    Case 250876 · Violation 1813504 · Code PM-302.2/1 · COMPLIED

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

  48. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 250876 · 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.

  49. InvestigationCSUINITIAL

    Case 191375 · PASSED

    The cited inspection visit was marked passed.

  50. InvestigationCSUINITIAL

    Case 191376 · PASSED

    The cited inspection visit was marked passed.

  51. InvestigationCSUINITIAL

    Case 191375 · FAILED

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

  52. InvestigationCSUINITIAL

    Case 191376 · FAILED

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

  53. ViolationWALL PARTIALLY COLLAPSED

    Case 191375 · Violation 1236686 · Code PM-307.1/12 · COMPLIED

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

  54. ViolationWALL PARTIALLY COLLAPSED

    Case 191376 · Violation 1236688 · Code PM-307.1/12 · COMPLIED

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

  55. ViolationVIOL NONE FOUND

    Case 97601 · Violation 463486 · Code A-000.0/1 · COMPEXCP

  56. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 97601 · 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.

  57. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 97601 · 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.

  58. License issue eventBROTHER & SISTER INC: Rental landlord or residential registration initially issued

    License 395665 · Inactive

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

  59. License terminal eventMICHAEL BOSNIAK (DOMINIC FUSCIA): Rental landlord or residential registration marked inactive

    License 214274 · Inactive

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

  60. License issue eventMICHAEL BOSNIAK (DOMINIC FUSCIA): Rental landlord or residential registration initially issued

    License 214274 · 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, 5:05 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)