Property report

5335 Knox St

3 stories5,380 sqftRSA3built 1800

Property at a glanceApartment building

Hsjp Real Estate LLC

2026 assessment
$474K OPA value, not a listing price
2027 published assessment
$584K Future roll, not the current tax bill
Neighborhood area
Germantown Approximate · based on ZIP 19144
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 $583,500. It is not yet the billed-year tax basis.

$0$500K$1.0M$584K2004200820122016202020242027
Property assessmentAssessmentDeed / saleL&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 record47 events · exact dates, newest first
  1. LicenseThomas Hemmerick: Rental landlord or residential registration marked inactive
  2. LicenseHSJP REAL ESTATE: Rental landlord or residential registration initially issued
  3. Deed / saleDeed / sale $735K
  4. LicenseThomas Hemmerick: Rental landlord or residential registration initially issued
  5. License5335 KNOX ST PARTNERS: Rental landlord or residential registration marked inactive
  6. PermitParking Only
  7. PermitNew construction, addition, GFA change
  8. InspectionPRECOURT (likely: pre-court compliance inspection)
  9. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  10. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  11. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  12. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  13. PermitElectrical
  14. L&I violationLICENSE-RES MFD
  15. InspectionPRECOURT (likely: pre-court compliance inspection)
  16. InspectionPRECOURT (likely: pre-court compliance inspection)
  17. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  18. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  19. L&I violationLICENSE-RES MFD
  20. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  21. InspectionPRECOURT (likely: pre-court compliance inspection)
  22. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  23. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  24. L&I violationINT S-CEILING REPAIR/MAINT SAN
  25. L&I violationELEC-CABLES/WIRES LOOSE-RES
  26. L&I violationUTILITIES-RESTORE ELECTRIC-RES
  27. L&I violationANNUAL CERT FIRE ALARM
  28. L&I violationFIRE EXTING-INSTALL R2
  29. L&I violationEXT A-CLEAN WEEDS/PLANTS (Cut or remove weeds and overgrowth from the exterior area)
  30. L&I violationEXT S-ROOF REPAIR (Repair the exterior roof)
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. License5335 KNOX ST PARTNERS: Rental landlord or residential registration initially issued
  33. LicenseMARTHA DURKIN: Rental landlord or residential registration marked inactive
  34. PermitElectrical
  35. PermitElectrical
  36. PermitElectrical
  37. PermitElectrical
  38. PermitElectrical
  39. PermitPlumbing
  40. InspectionBP_BLDG
  41. PermitMajor alteration
  42. PermitUse
  43. PermitAlteration
  44. L&I violationPERMB- ALTER REP'R EXT PORTION
  45. InspectionBP_BLDG
  46. PermitElectrical
  47. LicenseMARTHA DURKIN: Rental landlord or residential registration initially issued

Verify the public record

$6,636/year estimated property tax

2026 taxable assessment $474,100 × 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 $583,500. 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 881212950
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.”

Property report

Commercial property

Apartment building, recorded in the City's multi-family category. The public record and owner trail follow.

What it is
Apartment building Apts 5-50 Units Masonry
Owner
Hsjp Real Estate LLC
$ / sq ft
$108 assessed value ÷ interior sqft
Licensed units
6 active rental license
Interior area
5,380 sqft
Lot size
16,005 sqft
Stories
3
Built
1800
Zoning
RSA3

Recorded owner

Who's behind it

Hsjp Real Estate LLC · corporate / LLC owner

• Tax bills mail to 1001 Skippack Pike, Blue Bell PA, 19422 — outside Philadelphia
• Holds an active rental license for this address

Block context

5300 block of Knox St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 5337 Knox St  ·  5339 Knox 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.

HSJP REAL ESTATEActive

Rental · Initial issue date Nov 3, 2025 · Filed expiration Nov 2, 2026

Thomas HemmerickInactive

Rental · Initial issue date Sep 28, 2023 · Terminal license date Nov 26, 2025

5335 KNOX ST PARTNERSInactive

Rental · Initial issue date Apr 27, 2012 · Terminal license date Apr 29, 2023

MARTHA DURKINInactive

Rental · Initial issue date Aug 15, 2004 · Terminal license date Apr 26, 2012

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 47 dated rows
  1. License terminal eventThomas Hemmerick: Rental landlord or residential registration marked inactive

    License 934361 · Inactive

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

  2. License issue eventHSJP REAL ESTATE: Rental landlord or residential registration initially issued

    License 0992721 · Active

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

  3. Recorded transfer$735K transfer

    2025

  4. License issue eventThomas Hemmerick: Rental landlord or residential registration initially issued

    License 934361 · Inactive

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

  5. License terminal event5335 KNOX ST PARTNERS: Rental landlord or residential registration marked inactive

    License 562207 · Inactive

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

  6. PermitParking Only

    Permit ZP-2020-006715 · Issued

    EXISTING STRUCTURE

  7. PermitNew construction, addition, GFA change

    Permit ZP-2020-006714 · Issued

    FOR THE ADDITION OF TWO (2) ROOF DECKS AND FOR INCREASE IN GROSS FLOOR AREA BY ENCOSING EXISTING PORCH. SIZE AND LOCATION AS SHOWN ON PLANS.

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

    Case 418521 · 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.

  9. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 418521 · 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.

  10. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 418521 · 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.

  11. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 383532 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 418521 · 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.

  13. PermitElectrical

    Permit 520671 · COMPLETED

    REPLACE GLASS SCREW IN FUSE PANEL WITH A CIRCUIT BREAKER PANEL, INSTALL 2 KITCHEN APPLIANCE CIRCUITS, 2 ELECTRIC BASEBOARD HEATERS AND 4 SURFACE FIXTURES WITH IN A MULTI OCCUPANCY DWELLING AS PER 2008 NEC (NORTH DISTRICT)

  14. ViolationLICENSE-RES MFD

    Case 418521 · Violation 4518075 · Code PM-102.1/1 · CLOSEDCASE

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

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

    Case 383532 · 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.

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

    Case 383532 · 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.

  17. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 383532 · 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.

  18. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 383532 · 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. ViolationLICENSE-RES MFD

    Case 383532 · Violation 3081502 · Code PM-102.1/1 · COMPLIED

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

  20. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 383532 · 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.

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

    Case 331750 · 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.

  22. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 331750 · 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 331750 · 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. ViolationINT S-CEILING REPAIR/MAINT SAN

    Case 331750 · Violation 2561731 · Code PM-305.3/3 · COMPLIED

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

  25. ViolationELEC-CABLES/WIRES LOOSE-RES

    Case 331750 · Violation 2561732 · Code PM-407.2/11 · COMPLIED

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

  26. ViolationUTILITIES-RESTORE ELECTRIC-RES

    Case 331750 · Violation 2561733 · Code PM-408.1/4 · COMPLIED

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

  27. ViolationANNUAL CERT FIRE ALARM

    Case 331750 · Violation 2561728 · Code FC-915.1/3 · COMPLIED

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

  28. ViolationFIRE EXTING-INSTALL R2

    Case 331750 · Violation 2561727 · Code FC-906.2/1 · COMPLIED

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

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

    Case 331750 · Violation 2561729 · Code PM-302.3/1 · COMPLIED

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

  30. ViolationEXT S-ROOF REPAIR (Repair the exterior roof)

    Case 331750 · Violation 2561730 · Code PM-304.4/1 · COMPLIED

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

  31. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 331750 · 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.

  32. License issue event5335 KNOX ST PARTNERS: Rental landlord or residential registration initially issued

    License 562207 · Inactive

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

  33. License terminal eventMARTHA DURKIN: Rental landlord or residential registration marked inactive

    License 219163 · Inactive

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

  34. PermitElectrical

    Permit 379681 · COMPLETED

    INSTALL 2 KITCHEN APPLIANCES CIRCUITS, INSTALL CIRCUIT FOR THE WASHER AND DRYER, INSTALL CIRCUITS BREAKER SUB PANEL, INSTALL CIRCUIT FOR THE AIR CONDITIONER, AS PER 2008 NEC, 2 FAMILY DWELLING

  35. PermitElectrical

    Permit 236199 · COMPLETED

    INSTALL 2 SETS 4/0 AL IN 3" PVC, GROUNDING & 6 GANG METER SOCKET.

  36. PermitElectrical

    Permit 210980 · COMPLETED

    INSTALL (5) RECESSED LTS, A 20A GFCI IN BATHROOM, (2) 20A CIRCUITS AT KIT COUNTER, AT LEAST (4) OUTLETS TO KIT AREA,20A REFRIG LINE, A CIRCUIT BREAKER SUB-PANEL, 3 SMK/CARBON MONOXIDE DETECTORS HARD WIRED IN APARTMENT, AS PER 2005 NEC (NORTH DIST)

  37. PermitElectrical

    Permit 119732 · COMPLETED

    (2) 20 AMP CRTS TO KITCHEN AREA. INSTALL 4 DUPLEX OUTLETS IN KITCHEN. 2 HW SMOKE DETS TO BEDROOMS AND HALLWAY. (1) 20 AMP CIRCUIT TO 4 OUTLETS IN BEDROOM WITH ARC FAULT BREAKER, (1) 20 AMP CIRCUIT TO BATHROOM AREA. INSTALL 4 RECESSED LTS.(NORTH DIST)

  38. PermitElectrical

    Permit 111024 · COMPLETED

    INSTALLATION OF FIRE ALARM DETECTORS IN COMMON AREAS OF THE BUILDING AS PER NFPA 72 (NORTH DISTRICT)

  39. PermitPlumbing

    Permit 109771 · COMPLETED

    REPLACE PLUMBING SYSTEM

  40. InvestigationBP_BLDG

    Case 116280 · PASSED

    The cited inspection visit was marked passed.

  41. PermitMajor alteration

    Permit 89948 · COMPLETED

    REDUCE DWELLING UNITS FROM SEVEN TO SIX (UP#89948) PER SUBMITTED SEALED PLANS. ADD'L ELEC., PLUMB PERMITS. C.O.N.R.

  42. PermitUse

    Permit 89946 · COMPLETED

    REDUCE DWELLING UNITS FROM SEVEN TO SIX

  43. PermitAlteration

    Permit 84353 · COMPLETED

    REPAIRS TO FRONT OF PROPERTY HISTORICAL COMMISSION STAFF TO INSPECT ALL WORK IN THE FIELD FOR FIELD APPROVAL

  44. ViolationPERMB- ALTER REP'R EXT PORTION

    Case 116280 · Violation 594497 · Code A-301.1/3 · COMPLIED

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

  45. InvestigationBP_BLDG

    Case 116280 · FAILED

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

  46. PermitElectrical

    Permit 71900 · COMPLETED

    INSTALL 6 APPLIANCE CIRCUITS IN KICHEN, 2 LIGHTING CIRCUITS, REPLACE FEED TO SUB-PANEL WITH 4-WIRE CABLE & SEPERATE 1ST FLOOR CIRCUITS FROM 2ND & 3RD FLOOR CIRCUITS.

  47. License issue eventMARTHA DURKIN: Rental landlord or residential registration initially issued

    License 219163 · Inactive

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

Where this comes from

Methodology & freshness

This report was assembled Jul 23, 2026, 7:32 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)