The Block Report

House report

6512 Algon Ave

3 bd · 1 ba · 2 stories · 1,452 sqft · RSA3 · built 1948

Property at a glanceHouse

Individual, other or unknown mailing address

2026 assessment
$254K OPA value, not a listing price
2027 published assessment
$261K Future roll, not the current tax bill
Neighborhood area
Fox Chase · Burholme Approximate · based on ZIP 19111
Street view of 6512 Algon Ave
From the street · imagery © Google
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.

Assessed value
$254,100 2026 billed-year assessment · 2027: $260,800 · built 1948
Price / sq ft
$180 block $180 · in line w/ block
Assessment change
+85% +6%/yr since 2016 · 2027 +3% vs 2026
Est. tax bill / yr
$3,557 1.4% effective
Jun 2022 tax snapshot
No match not proof the account is current
Times sold
3 licensed rental
$0$250K$500KZIP 19111 (Fox Chase · Burholme) median$261K200220072012201720222027
Property assessmentBlock median & rangeZIP 19111 (Fox Chase · Burholme) 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 record49 events · exact dates, newest first
  1. LicenseWEI CAI JIANG: Rental landlord or residential registration marked inactive
  2. L&I violationHIGH WEEDS-CUT
  3. L&I violationCLIP VIOLATION NOTICE
  4. LicenseSHU MING LIN: Rental landlord or residential registration initially issued
  5. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  6. Deed / saleDeed / sale $152K
  7. InspectionPRECOURT (likely: pre-court compliance inspection)
  8. InspectionHCEU INSP (Housing Code Enforcement Unit 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. L&I violationFIRE-ELECT OPEN JUNCTION BOX
  13. L&I violationPROHIBITED OCCUPANCY
  14. L&I violationEGRESS-INT CLEAR OBSTRUCTION
  15. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  16. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  17. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  18. InspectionPRECOURT (likely: pre-court compliance inspection)
  19. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  20. L&I violationLICENSE-RES GENERAL
  21. L&I violationSD-REQD EXIST GROUP R (Smoke detectors required in an existing residential occupancy)
  22. L&I violationCO DETECTOR NEEDED (Carbon-monoxide detector required)
  23. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  24. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  25. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  26. L&I violationSD-REQD EXIST GROUP R (Smoke detectors required in an existing residential occupancy)
  27. L&I violationLICENSE-RES SFD/2FD
  28. L&I violationCO DETECTOR NEEDED (Carbon-monoxide detector required)
  29. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  30. InspectionPRECOURT (likely: pre-court compliance inspection)
  31. InspectionPRECOURT (likely: pre-court compliance inspection)
  32. InspectionPRECOURT (likely: pre-court compliance inspection)
  33. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  34. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  35. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  36. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  37. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  38. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  39. L&I violationCO DETECTOR NEEDED (Carbon-monoxide detector required)
  40. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  41. LicenseWEI CAI JIANG: Rental landlord or residential registration initially issued
  42. L&I violationCLIP VIOLATION NOTICE
  43. L&I violationHIGH WEEDS-CUT
  44. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  45. L&I violationCLIP VIOLATION NOTICE
  46. L&I violationHIGH WEEDS-CUT
  47. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  48. Deed / saleDeed / sale $165K
  49. Deed / saleDeed / sale $50K

Flags: active rental license. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$3,557/year estimated property tax

2026 taxable assessment $254,100 × 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 $260,800. 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 531213900
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
1
Stories
2
Interior
1,452 sqft livable area
Lot
2,226 sqft
Basement
Partial, finished city code E
Heat
Hot water / radiators city code B
Central air
No
Garage
1 space
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.

Block context

6500 block of Algon Ave. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 6510 Algon Ave  ·  6514 Algon Ave

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 24, 2026.

Landlord and residential filings

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

SHU MING LINActive

Rental · Initial issue date Apr 11, 2019 · Filed expiration Apr 10, 2027

WEI CAI JIANGInactive

Rental · Initial issue date Aug 8, 2008 · Terminal license date Apr 29, 2019

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 49 dated rows
  1. License terminal eventWEI CAI JIANG: Rental landlord or residential registration marked inactive

    License 453545 · Inactive

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

  2. ViolationHIGH WEEDS-CUT

    Case 681578 · Violation 5014476 · Code CP-312A · COMPLIED

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

  3. ViolationCLIP VIOLATION NOTICE

    Case 681578 · Violation 5014475 · Code CP-01 · COMPLIED

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

  4. License issue eventSHU MING LIN: Rental landlord or residential registration initially issued

    License 809006 · Active

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

  5. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 416888 · 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.

  6. Recorded transfer$152K transfer

    2018

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

    Case 546525 · PASSED

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

  8. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 546884 · 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.

  9. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 546525 · 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 546525 · 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 546884 · 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.

  12. ViolationFIRE-ELECT OPEN JUNCTION BOX

    Case 546525 · Violation 4111257 · Code FC-605.6/1 · COMPLIED

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

  13. ViolationPROHIBITED OCCUPANCY

    Case 546884 · Violation 4070898 · Code PM15-404.4.4 · COMPLIED

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

  14. ViolationEGRESS-INT CLEAR OBSTRUCTION

    Case 546884 · Violation 4070897 · Code FC-1027.4/1 · COMPLIED

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

  15. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 546884 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 546525 · 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.

  17. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 392111 · 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. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 419470 · PASSED

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

  19. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 419470 · 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.

  20. ViolationLICENSE-RES GENERAL

    Case 392111 · Violation 3159023 · Code PM-102.0/1 · COMPLIED

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

  21. ViolationSD-REQD EXIST GROUP R (Smoke detectors required in an existing residential occupancy)

    Case 392111 · Violation 3159021 · Code FC-907.3/20 · COMPLIED

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

  22. ViolationCO DETECTOR NEEDED (Carbon-monoxide detector required)

    Case 392111 · Violation 3159022 · Code FC-908.7/1 · COMPLIED

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

  23. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 392111 · 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.

  24. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 392111 · 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.

  25. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 419470 · 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.

  26. ViolationSD-REQD EXIST GROUP R (Smoke detectors required in an existing residential occupancy)

    Case 419470 · Violation 3127949 · Code FC-907.3/20 · COMPLIED

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

  27. ViolationLICENSE-RES SFD/2FD

    Case 419470 · Violation 3127951 · Code PM-102.3/1 · COMPLIED

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

  28. ViolationCO DETECTOR NEEDED (Carbon-monoxide detector required)

    Case 419470 · Violation 3127950 · Code FC-908.7/1 · COMPLIED

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

  29. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 419470 · 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.

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

    Case 392111 · 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.

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

    Case 392111 · 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.

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

    Case 392111 · 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 392111 · 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 392111 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 392111 · 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.

  36. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 235749 · 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.

  37. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 235749 · 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.

  38. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 235749 · 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. ViolationCO DETECTOR NEEDED (Carbon-monoxide detector required)

    Case 235749 · Violation 1767167 · Code FC-908.7/1 · COMPLIED

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

  40. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 235749 · 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.

  41. License issue eventWEI CAI JIANG: Rental landlord or residential registration initially issued

    License 453545 · Inactive

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

  42. ViolationCLIP VIOLATION NOTICE

    Case 164072 · Violation 977438 · Code CP-01 · COMPLIED

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

  43. ViolationHIGH WEEDS-CUT

    Case 164072 · Violation 977439 · Code CP-312A · COMPLIED

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

  44. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 115654 · 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.

  45. ViolationCLIP VIOLATION NOTICE

    Case 115654 · Violation 590342 · Code CP-01 · COMPLIED

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

  46. ViolationHIGH WEEDS-CUT

    Case 115654 · Violation 590343 · Code CP-312A · COMPLIED

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

  47. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 115654 · 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.

  48. Recorded transfer$165K transfer

    2006

  49. Recorded transfer$50K transfer

    2002

Where this comes from
Methodology & freshness

This report was assembled Jul 25, 2026, 1:18 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)