House report

6055 Frontenac St

3 bd1 ba2 stories1,132 sqftRSA5built 1925

Property at a glanceHouse

Individual, other or unknown mailing address

2026 assessment
$187K 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$125K$250KZIP 19149 (Mayfair) median$187K2004200820122016202020242027
Property assessmentBlock median & rangeZIP 19149 (Mayfair) medianAssessmentDeed / 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 record53 events · exact dates, newest first
  1. PermitAlterations
  2. InspectionL&I investigation
  3. L&I violationEXTERIOR AREA WEEDS
  4. InspectionL&I investigation
  5. InspectionL&I investigation
  6. L&I violationRUBBISH & GARBAGE
  7. InspectionL&I investigation
  8. InspectionL&I investigation
  9. L&I violationRUBBISH & GARBAGE
  10. InspectionL&I investigation
  11. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  12. L&I violationHIGH WEEDS-CUT
  13. L&I violationCLIP VIOLATION NOTICE
  14. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  15. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  16. L&I violationPEST ELIMINATION INFESTATION
  17. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  18. L&I violationHIGH WEEDS-CUT
  19. L&I violationCLIP VIOLATION NOTICE
  20. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  21. L&I violationLICENSE - RENTAL PROPERTY
  22. L&I violationHIGH WEEDS-CUT
  23. L&I violationCLIP VIOLATION NOTICE
  24. L&I violationHIGH WEEDS-CUT
  25. L&I violationCLIP VIOLATION NOTICE
  26. InspectionPRECOURT (likely: pre-court compliance inspection)
  27. InspectionPRECOURT (likely: pre-court compliance inspection)
  28. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  29. L&I violationCLIP VIOLATION NOTICE
  30. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. L&I violationEXT S-ROOF REPAIR (Repair the exterior roof)
  33. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  34. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  35. L&I violationCLIP VIOLATION NOTICE
  36. LicenseJOSEPH M LYNN: Rental landlord or residential registration marked inactive
  37. L&I violationHIGH WEEDS-CUT
  38. L&I violationCLIP VIOLATION NOTICE
  39. L&I violationHIGH WEEDS-CUT
  40. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  41. L&I violationCLIP VIOLATION NOTICE
  42. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  43. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  44. L&I violationCLIP VIOLATION NOTICE
  45. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  46. InspectionPRECOURT (likely: pre-court compliance inspection)
  47. InspectionADMIN INSP (likely: administrative inspection)
  48. InspectionBC INSP (likely: building-code inspection)
  49. InspectionBC INSP (likely: building-code inspection)
  50. InspectionBC INSP (likely: building-code inspection)
  51. LicenseHUI LIN (AGENT - DERRICK ZHANG): Rental landlord or residential registration initially issued
  52. Deed / saleDeed / sale $114K
  53. LicenseJOSEPH M LYNN: Rental landlord or residential registration initially issued

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

Verify the public record

$2,613/year estimated property tax

2026 taxable assessment $186,700 × 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 $187,200. 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 531272100
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
1,132 sqft livable area
Lot
1,512 sqft
Basement
Partial city code H
Heat
Undetermined city code H
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
RSA5 city zoning code

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

Block context

6000 block of Frontenac St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 6053 Frontenac St  ·  6057 Frontenac 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.

HUI LIN (AGENT - DERRICK ZHANG)Active

Rental · Initial issue date Mar 2, 2006 · Filed expiration Feb 28, 2027

JOSEPH M LYNNInactive

Rental · Initial issue date Feb 24, 2004 · Terminal license date Dec 22, 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 53 dated rows
  1. PermitAlterations

    Permit PP-2023-014224 · Completed

    REPAIR/REPLACE 3/4" K COPPER WATER LINE

  2. InvestigationL&I investigation

    Case CF-2022-065305 · PASSED

    The cited inspection visit was marked passed.

  3. ViolationEXTERIOR AREA WEEDS

    Case CF-2022-065305 · Violation VI-2022-047223 · Code PM15-302.4 · COMPLIED

    Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.

  4. InvestigationL&I investigation

    Case CF-2022-065305 · FAILED

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

  5. InvestigationL&I investigation

    Case CF-2022-033820 · FAILED

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

  6. ViolationRUBBISH & GARBAGE

    Case CF-2022-033820 · Violation VI-2022-026342 · Code PM15-308.1 · COMPLIED

    Resolution: COMPLIED - BY ENFORCEMENT ACTION City marked this violation complied with; check the resolution date and live case for what was accepted.

  7. InvestigationL&I investigation

    Case CF-2022-033820 · FAILED

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

  8. InvestigationL&I investigation

    Case CF-2021-049902 · FAILED

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

  9. ViolationRUBBISH & GARBAGE

    Case CF-2021-049902 · Violation VI-2021-036515 · Code PM15-308.1 · COMPLIED

    Resolution: COMPLIED - BY ENFORCEMENT ACTION City marked this violation complied with; check the resolution date and live case for what was accepted.

  10. InvestigationL&I investigation

    Case CF-2021-049902 · FAILED

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

  11. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 651703 · 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. ViolationHIGH WEEDS-CUT

    Case 659599 · Violation 4844004 · Code CP-312A · COMPLIED

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

  13. ViolationCLIP VIOLATION NOTICE

    Case 659599 · Violation 4844002 · Code CP-01 · COMPLIED

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

  14. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 659599 · Violation 4844003 · Code CP-305 · 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 651703 · 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. ViolationPEST ELIMINATION INFESTATION

    Case 651703 · Violation 4839944 · Code PM15-309.1 · COMPLIED

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

  17. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 651703 · 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.

  18. ViolationHIGH WEEDS-CUT

    Case 586358 · Violation 4334148 · Code CP-312A · COMPLIED

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

  19. ViolationCLIP VIOLATION NOTICE

    Case 586358 · Violation 4334147 · Code CP-01 · COMPLIED

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

  20. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 581370 · Violation 4323727 · Code CP-305 · RESOLVE

  21. ViolationLICENSE - RENTAL PROPERTY

    Case 581370 · Violation 4323725 · Code CP-101 · RESOLVE

  22. ViolationHIGH WEEDS-CUT

    Case 581370 · Violation 4323726 · Code CP-312A · RESOLVE

  23. ViolationCLIP VIOLATION NOTICE

    Case 581370 · Violation 4323724 · Code CP-01 · RESOLVE

  24. ViolationHIGH WEEDS-CUT

    Case 490515 · Violation 3629791 · Code CP-312A · COMPLIED

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

  25. ViolationCLIP VIOLATION NOTICE

    Case 490515 · Violation 3629790 · Code CP-01 · COMPLIED

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

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

    Case 456310 · PASSED

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

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

    Case 456310 · 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.

  28. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 466442 · Violation 3450983 · Code CP-305 · COMPLIED

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

  29. ViolationCLIP VIOLATION NOTICE

    Case 466442 · Violation 3450982 · Code CP-01 · COMPLIED

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

  30. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 456310 · 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.

  31. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 456310 · 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. ViolationEXT S-ROOF REPAIR (Repair the exterior roof)

    Case 456310 · Violation 3506345 · Code PM-304.4/1 · COMPLIED

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

  33. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 456310 · 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.

  34. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 442361 · Violation 3252876 · Code CP-305 · COMPLIED

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

  35. ViolationCLIP VIOLATION NOTICE

    Case 442361 · Violation 3252875 · Code CP-01 · COMPLIED

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

  36. License terminal eventJOSEPH M LYNN: Rental landlord or residential registration marked inactive

    License 237210 · Inactive

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

  37. ViolationHIGH WEEDS-CUT

    Case 208465 · Violation 1407890 · Code CP-312A · COMPLIED

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

  38. ViolationCLIP VIOLATION NOTICE

    Case 208465 · Violation 1407889 · Code CP-01 · COMPLIED

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

  39. ViolationHIGH WEEDS-CUT

    Case 181413 · Violation 1141471 · Code CP-312A · COMPLIED

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

  40. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 181413 · Violation 1141470 · Code CP-305 · COMPLIED

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

  41. ViolationCLIP VIOLATION NOTICE

    Case 181413 · Violation 1141469 · Code CP-01 · COMPLIED

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

  42. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 106968 · 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.

  43. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 106968 · Violation 528798 · Code CP-305 · COMPLIED

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

  44. ViolationCLIP VIOLATION NOTICE

    Case 106968 · Violation 528797 · Code CP-01 · 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 106968 · 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. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 71576 · PASSED

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

  47. InvestigationADMIN INSP (likely: administrative inspection)

    Case 71576 · 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.

  48. InvestigationBC INSP (likely: building-code inspection)

    Case 71576 · FAILED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  49. InvestigationBC INSP (likely: building-code inspection)

    Case 71576 · CLOSED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. City marked the record closed; open the case for the closing reason.

  50. InvestigationBC INSP (likely: building-code inspection)

    Case 71576 · FAILED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  51. License issue eventHUI LIN (AGENT - DERRICK ZHANG): Rental landlord or residential registration initially issued

    License 358250 · Active

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

  52. Recorded transfer$114K transfer

    2005

  53. License issue eventJOSEPH M LYNN: Rental landlord or residential registration initially issued

    License 237210 · 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, 5:51 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)