House report

4427 Sansom St

3 bd2 ba3 stories2,269 sqftRM1built 1885

Property at a glanceHouse

Owner-occupancy signal

2026 assessment
$496K OPA value, not a listing price
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

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 19104 (University City · West Powelton) median$481K200720112015201920232027
Property assessmentBlock median & rangeZIP 19104 (University City · West Powelton) medianAssessmentL&I violationPermitInspectionLicense

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 record43 events · exact dates, newest first
  1. License,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Rental landlord or residential registration marked inactive
  2. LicenseSPECIALIZED LOAN SERVICING LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive
  3. License,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Vacant Residential Property / Lot landlord or residential registration marked inactive
  4. LicenseSPECIALIZED LOAN SERVICING LLC: Vacant Residential Property / Lot landlord or residential registration initially issued
  5. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  6. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  7. License,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Vacant Residential Property / Lot landlord or residential registration initially issued
  8. InspectionPRECOURT (likely: pre-court compliance inspection)
  9. InspectionCSUINITIAL
  10. InspectionPRECOURT (likely: pre-court compliance inspection)
  11. InspectionPRECOURT (likely: pre-court compliance inspection)
  12. InspectionCSUINITIAL
  13. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  14. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  15. L&I violationUNSAFE STRUCTURE
  16. L&I violationEXTERIOR STRUCT UNSAFE COND 12
  17. InspectionCSUINITIAL
  18. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  19. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  20. L&I violationONE AND TWO FAMILY (R3)
  21. InspectionPRECOURT (likely: pre-court compliance inspection)
  22. InspectionPRECOURT (likely: pre-court compliance inspection)
  23. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  24. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  25. L&I violationEXT A-CLEAN/EXTERMINATE (Clean the exterior area and address pests)
  26. L&I violationEXT A-CLEAN WEEDS/PLANTS (Cut or remove weeds and overgrowth from the exterior area)
  27. L&I violationLICENSE-RES SFD/2FD
  28. L&I violationEXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)
  29. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  30. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. L&I violationEXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)
  33. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  34. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  35. License,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Rental landlord or residential registration initially issued
  36. PermitElectrical
  37. PermitPlumbing
  38. PermitPlumbing
  39. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  40. L&I violationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)
  41. L&I violationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
  42. L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
  43. PermitMechanical

Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$6,943/year estimated property tax

2026 taxable assessment $496,000 × 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 $480,800. 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 272025100
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
3
Bathrooms
2
Stories
3
Interior
2,269 sqft livable area
Lot
1,333 sqft
Basement
Full city code D
Heat
Electric baseboard city code C
Central air
No
Exterior condition
Average city code 4
Interior condition
Above average city code 3
Quality grade
C 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

4400 block of Sansom St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 4425 Sansom St  ·  4429 Sansom 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 21, 2026.

Landlord and residential filings

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

SPECIALIZED LOAN SERVICING LLCInactive

Vacant Residential Property / Lot · Initial issue date Oct 30, 2016 · Terminal license date Dec 28, 2019

,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKAInactive

Vacant Residential Property / Lot · Initial issue date Sep 9, 2016 · Terminal license date Nov 7, 2017

,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKAInactive

Rental · Initial issue date Jan 2, 2009 · Terminal license date Apr 29, 2024

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 42 dated rows
  1. License terminal event,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Rental landlord or residential registration marked inactive

    License 463718 · Inactive

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

  2. License terminal eventSPECIALIZED LOAN SERVICING LLC: Vacant Residential Property / Lot landlord or residential registration marked inactive

    License 718060 · Inactive

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

  3. License terminal event,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Vacant Residential Property / Lot landlord or residential registration marked inactive

    License 713639 · Inactive

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

  4. License issue eventSPECIALIZED LOAN SERVICING LLC: Vacant Residential Property / Lot landlord or residential registration initially issued

    License 718060 · Inactive

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

  5. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 513879 · 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.

  6. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 545188 · 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.

  7. License issue event,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Vacant Residential Property / Lot landlord or residential registration initially issued

    License 713639 · Inactive

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

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

    Case 513879 · PASSED

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

  9. InvestigationCSUINITIAL

    Case 522782 · PASSED

    The cited inspection visit was marked passed.

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

    Case 513879 · 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.

  11. InvestigationCSUINITIAL

    Case 522782 · FAILED

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

  12. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 513879 · 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.

  13. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 513879 · 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.

  14. ViolationUNSAFE STRUCTURE

    Case 522782 · Violation 3971764 · Code PM15-108.1 · COMPLIED

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

  15. ViolationEXTERIOR STRUCT UNSAFE COND 12

    Case 522782 · Violation 3971765 · Code PM15-304.1L · COMPLIED

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

  16. InvestigationCSUINITIAL

    Case 522782 · FAILED

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

  17. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 492045 · 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.

  18. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 513879 · 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.

  19. ViolationONE AND TWO FAMILY (R3)

    Case 513879 · Violation 4015132 · Code 9-3902 (1) · CLOSED

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

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

    Case 492045 · PASSED

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

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

    Case 492045 · 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.

  22. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 492045 · 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.

  23. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 492045 · 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.

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

    Case 492045 · Violation 3797536 · Code PM-302.2/1 · COMPLIED

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

  25. ViolationEXT A-CLEAN WEEDS/PLANTS (Cut or remove weeds and overgrowth from the exterior area)

    Case 492045 · Violation 3797538 · Code PM-302.3/1 · COMPLIED

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

  26. ViolationLICENSE-RES SFD/2FD

    Case 492045 · Violation 3797535 · Code PM-102.3/1 · COMPLIED

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

  27. ViolationEXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)

    Case 492045 · Violation 3797537 · Code PM-302.2/2 · COMPLIED

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

  28. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 492045 · 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.

  29. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 263040 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 263040 · 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. ViolationEXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)

    Case 263040 · Violation 1973975 · Code PM-302.2/2 · COMPLIED

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

  32. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 263040 · 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.

  33. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 100667 · 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.

  34. License issue event,ABINUSAWA OLUFUNMILOLA ABINUSAWA ADEYINKA: Rental landlord or residential registration initially issued

    License 463718 · Inactive

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

  35. PermitElectrical

    Permit 107009 · COMPLETED

    INSTALL (12) OUTLETS ON EACH FLOOR, INSTALL (14) LIGHT CIRCUITS ON ALL 3 FLOORS, INSTALL SMOKE DETECTORS IN EACH BEDROOM. (WEST DIST)

  36. PermitPlumbing

    Permit 104574 · COMPLETED

    REPLACE 5" TRAP, 4" FAI, 4" HOUSE DRAIN, 3/4" WATER LINE

  37. PermitPlumbing

    Permit 82509 · COMPLETED

    INSTALLATION OF DWV AND PORTABLE WATER SYSTEM FOR 2 BATHS. AND 1 KITCHEN. - 2 WCS, 2 LAVS, 2 TUB/SH, 1 KS, 1 DISH W

  38. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 100667 · 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.

  39. ViolationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)

    Case 100667 · Violation 484490 · Code A-503.2/2 · COMPLIED

    Legacy L&I shorthand; the case notice contains the actual required correction and deadlines. City marked this violation complied with; check the resolution date and live case for what was accepted.

  40. ViolationVACANT PROP STANDARD (likely: vacant-property enforcement standard)

    Case 100667 · Violation 484492 · Code PM-306.0/1 · COMPLIED

    A legacy L&I label associated with vacant-property requirements. It may concern licensing, securing, or maintaining a vacant structure; the notice and cited code control, and this row alone does not prove the property is vacant now. City marked this violation complied with; check the resolution date and live case for what was accepted.

  41. ViolationLICENSE-VAC RES BLDG (vacant residential building license required)

    Case 100667 · Violation 484491 · 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.

  42. PermitMechanical

    Permit 50897 · COMPLETED

    INSTALL WARM AIR UNIT

Where this comes from

Methodology & freshness

This report was assembled Jul 22, 2026, 9:06 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)