Multi-family report

4804 Knorr St

4 bd2 ba1,470 sqftRSA3built 1920

Property at a glanceApartment building

Entity-held

2026 assessment
$255K 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 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 19135 (Tacony · Wissinoming) median$233K2004200820122016202020242027
Property assessmentBlock median & rangeZIP 19135 (Tacony · Wissinoming) medianAssessmentDeed / saleL&I violationInspectionLicense

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. InspectionPRECOURT (likely: pre-court compliance inspection)
  2. License6707 TOR,LLC (ROBERT SMILOWITZ): Rental landlord or residential registration marked inactive
  3. License6707 TOR,LLC (ROBERT SMILOWITZ): Rental landlord or residential registration initially issued
  4. LicenseBROWN KEVIN D: Rental landlord or residential registration marked inactive
  5. LicenseJEFFREY GOLDSTEIN: Rental landlord or residential registration marked inactive
  6. InspectionPRECOURT (likely: pre-court compliance inspection)
  7. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  8. InspectionPRECOURT (likely: pre-court compliance inspection)
  9. InspectionBP_BLDG
  10. InspectionBP_BLDG
  11. InspectionBP_BLDG
  12. L&I violationSWO- CONSTR W/O ELEC PERMIT
  13. L&I violationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
  14. InspectionBP_BLDG
  15. Deed / saleDeed / sale $64K
  16. Deed / saleDeed / sale $49K
  17. Deed / saleDeed / sale $64K
  18. L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
  19. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  20. L&I violationTREE ID
  21. InspectionCSUINITIAL
  22. L&I violationCLIP VIOLATION NOTICE
  23. L&I violationVACANT BLDG KEEP CLEAN GET LIC
  24. L&I violationHIGH WEEDS-CUT
  25. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  26. InspectionPRECOURT (likely: pre-court compliance inspection)
  27. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  28. L&I violationHIGH WEEDS-CUT
  29. L&I violationCLIP VIOLATION NOTICE
  30. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  31. L&I violationVACANT BLDG KEEP CLEAN GET LIC
  32. L&I violationTREES OVERHANGING ENCROACH
  33. InspectionADMIN INSP (likely: administrative inspection)
  34. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  35. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  36. L&I violationCOULD NOT ENTER
  37. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  38. L&I violationLICENSE - RENTAL PROPERTY
  39. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  40. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  41. LicenseBROWN KEVIN D: Rental landlord or residential registration initially issued
  42. InspectionL_CLIP
  43. InspectionL_CLIP
  44. Deed / saleDeed / sale $130K
  45. LicenseJEFFREY GOLDSTEIN: Rental landlord or residential registration initially issued
  46. Deed / saleDeed / sale $70K
  47. Deed / saleDeed / sale $99K

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

Verify the public record

$3,564/year estimated property tax

2026 taxable assessment $254,600 × 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 $233,200. 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 412014600
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
2
Interior
1,470 sqft livable area
Lot
3,375 sqft
Heat
Undetermined city code H
Central air
No
Exterior condition
Average city code 4
Interior condition
Average city code 4
Quality grade
C assessor's grade
Zoning
RSA3 city zoning code

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

Recorded owner

Who's behind it

6707tor LLC · corporate / LLC owner

• Tax bills mail to Po Box 18160, Philadelphia PA, 19116

Block context

4800 block of Knorr St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 4802 Knorr St  ·  4806 Knorr 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.

6707 TOR,LLC (ROBERT SMILOWITZ)Inactive

Rental · Initial issue date Aug 16, 2012 · Terminal license date Apr 29, 2019

BROWN KEVIN DInactive

Rental · Initial issue date May 23, 2006 · Terminal license date Jul 17, 2012

JEFFREY GOLDSTEINInactive

Rental · Initial issue date Mar 12, 2004 · Terminal license date Jul 17, 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 46 dated rows
  1. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 173301 · PASSED

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

  2. License terminal event6707 TOR,LLC (ROBERT SMILOWITZ): Rental landlord or residential registration marked inactive

    License 571594 · Inactive

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

  3. License issue event6707 TOR,LLC (ROBERT SMILOWITZ): Rental landlord or residential registration initially issued

    License 571594 · Inactive

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

  4. License terminal eventBROWN KEVIN D: Rental landlord or residential registration marked inactive

    License 369843 · Inactive

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

  5. License terminal eventJEFFREY GOLDSTEIN: Rental landlord or residential registration marked inactive

    License 263579 · Inactive

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

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

    Case 173301 · 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.

  7. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 173301 · 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.

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

    Case 153527 · 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. InvestigationBP_BLDG

    Case 194553 · CLOSED

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

  10. InvestigationBP_BLDG

    Case 194553 · FAILED

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

  11. InvestigationBP_BLDG

    Case 194553 · FAILED

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

  12. ViolationSWO- CONSTR W/O ELEC PERMIT

    Case 194553 · Violation 1400157 · Code A-504.1/5 · CLOSEDCASE

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

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

    Case 194553 · Violation 1400159 · Code A-301.1/4 · CLOSEDCASE

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

  14. InvestigationBP_BLDG

    Case 194553 · FAILED

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

  15. Recorded transfer$64K transfer

    2009

  16. Recorded transfer$49K transfer

    2009

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

    Case 173301 · Violation 2473419 · 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.

  18. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 173301 · 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. ViolationTREE ID

    Case 181261 · Violation 1117267 · Code PM-308.1/19 · CLOSEDCASE

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

  20. InvestigationCSUINITIAL

    Case 181261 · FAILED

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

  21. ViolationCLIP VIOLATION NOTICE

    Case 180413 · Violation 1109691 · Code CP-01 · COMPLIED

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

  22. ViolationVACANT BLDG KEEP CLEAN GET LIC

    Case 180413 · Violation 1109694 · Code PM-306.0/90 · COMPLIED

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

  23. ViolationHIGH WEEDS-CUT

    Case 180413 · Violation 1109693 · Code CP-312A · COMPLIED

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

  24. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 180413 · Violation 1109692 · Code CP-305 · COMPLIED

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

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

    Case 153527 · 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.

  26. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 173301 · 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.

  27. ViolationHIGH WEEDS-CUT

    Case 168606 · Violation 1015389 · Code CP-312A · COMPLIED

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

  28. ViolationCLIP VIOLATION NOTICE

    Case 168606 · Violation 1015387 · Code CP-01 · COMPLIED

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

  29. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 168606 · Violation 1015388 · Code CP-305 · COMPLIED

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

  30. ViolationVACANT BLDG KEEP CLEAN GET LIC

    Case 168606 · Violation 1015391 · Code PM-306.0/90 · COMPLIED

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

  31. ViolationTREES OVERHANGING ENCROACH

    Case 168606 · Violation 1015390 · Code CP-396 · COMPLIED

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

  32. InvestigationADMIN INSP (likely: administrative inspection)

    Case 153527 · CLOSED

    Legacy inspection shorthand; the title alone does not state what condition was examined. City marked the record closed; open the case for the closing reason.

  33. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 154585 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 154585 · 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. ViolationCOULD NOT ENTER

    Case 154585 · Violation 912587 · Code A.CNE.000 · COMPLIED

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

  36. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 154585 · 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.

  37. ViolationLICENSE - RENTAL PROPERTY

    Case 153527 · Violation 1055457 · Code CP-101 · COMPLIED

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

  38. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 67298 · 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 67298 · 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. License issue eventBROWN KEVIN D: Rental landlord or residential registration initially issued

    License 369843 · Inactive

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

  41. InvestigationL_CLIP

    Case 36785 · CLOSED

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

  42. InvestigationL_CLIP

    Case 36785 · FAILED

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

  43. Recorded transfer$130K transfer

    2005

  44. License issue eventJEFFREY GOLDSTEIN: Rental landlord or residential registration initially issued

    License 263579 · Inactive

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

  45. Recorded transfer$70K transfer

    2004

  46. Recorded transfer$99K transfer

    2004

Where this comes from

Methodology & freshness

This report was assembled Jul 24, 2026, 9:01 AM 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)