House report

6608 Keystone St

3 bd1 ba2 stories1,200 sqftRSA5built 1925

Property at a glanceHouse

Individual, other or unknown mailing address

2026 assessment
$174K 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 19135 (Tacony · Wissinoming) median$179K200820122016202020242027
Property assessmentBlock median & rangeZIP 19135 (Tacony · Wissinoming) 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 record35 events · exact dates, newest first
  1. InspectionL&I investigation
  2. L&I violationRENTAL LICENSE- ONE & TWO FAMILY (R3)
  3. InspectionL&I investigation
  4. InspectionL&I investigation
  5. InspectionL&I investigation
  6. L&I violationEXTERIOR AREA WEEDS
  7. InspectionL&I investigation
  8. L&I violationCLIP VIOLATION NOTICE
  9. L&I violationPOOL - STAGNANT WATER
  10. L&I violationHIGH WEEDS-CUT
  11. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  12. LicenseDANNY CHEN: Rental landlord or residential registration initially issued
  13. Deed / saleDeed / sale $80K
  14. InspectionCSUINITIAL
  15. PermitElectrical
  16. PermitMajor alteration
  17. PermitMajor alteration
  18. InspectionCSUINITIAL
  19. InspectionCSUINITIAL
  20. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  21. L&I violationWALL PARTIALLY COLLAPSED
  22. L&I violationROOF PARTIALLY COLLAPSED
  23. InspectionCSUINITIAL
  24. L&I violationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
  25. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  26. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  27. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  28. L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
  29. L&I violationVACANT BLDG UNSECURED COUNT
  30. L&I violationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. L&I violationVACANT BLDG - VOTA
  33. L&I violationCLIP VIOLATION NOTICE
  34. L&I violationWINDOWS DOORS - GLASS, FRAMES
  35. L&I violationVACANT BLDG KEEP CLEAN GET LIC

Flags: active rental license · latest deed has shared-name parties; relationship unverified. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$2,430/year estimated property tax

2026 taxable assessment $173,600 × 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 $178,500. 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 411466500
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
1,200 sqft livable area
Lot
1,500 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
RSA5 city zoning code

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

Block context

6600 block of Keystone St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 6606 Keystone St  ·  6610 Keystone 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.

DANNY CHENActive

Rental · Initial issue date Oct 17, 2015 · Filed expiration Oct 31, 2026

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 35 dated rows
  1. InvestigationL&I investigation

    Case CF-2022-008232 · PASSED

    The cited inspection visit was marked passed.

  2. ViolationRENTAL LICENSE- ONE & TWO FAMILY (R3)

    Case CF-2022-008232 · Violation VI-2022-006357 · Code 9-3902 (1) · COMPLIED

    Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.

  3. InvestigationL&I investigation

    Case CF-2022-008232 · FAILED

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

  4. InvestigationL&I investigation

    Case CF-2021-076330 · PASSED

    The cited inspection visit was marked passed.

  5. InvestigationL&I investigation

    Case CF-2021-076330 · FAILED

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

  6. ViolationEXTERIOR AREA WEEDS

    Case CF-2021-076330 · Violation VI-2021-054991 · Code PM15-302.4 · 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-2021-076330 · FAILED

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

  8. ViolationCLIP VIOLATION NOTICE

    Case 714655 · Violation 5235495 · Code CP-01 · COMPLIED

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

  9. ViolationPOOL - STAGNANT WATER

    Case 714655 · Violation 5235497 · Code CP-315 · COMPLIED

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

  10. ViolationHIGH WEEDS-CUT

    Case 714655 · Violation 5235496 · Code CP-312A · COMPLIED

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

  11. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 269188 · 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. License issue eventDANNY CHEN: Rental landlord or residential registration initially issued

    License 680885 · Active

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

  13. Recorded transfer$80K transfer

    2015

  14. InvestigationCSUINITIAL

    Case 270324 · PASSED

    The cited inspection visit was marked passed.

  15. PermitElectrical

    Permit 456759 · COMPLETED

    REPLACE AND RELOCATING RECEPTACLES AND SWITCHES WHERE NECCESSARY THEN REWIRING IF NEEDED PER 2008 NEC (SFD)

  16. PermitMajor alteration

    Permit 455880 · COMPLETED

    INTERIOR ALTERATIONS TO INCLUDE REPLACING DRYWALL WHERE NEEDED. ALSO REPLACE WINDOWS IN EXISTING OPENINGS. APPLICANT AGREES TO LIMIT THE CONSTRUCTION TO COMPLY WITH EZ PERMIT STANDARD FOR INTERIOR ALTERATIONS, DATED JANUARY 2011. DEVIATION FROM THE STANDARD WILL RESULT IN REVOCATION OF THIS PERMIT AND IMPOSITION OF FURTHER PENALTIES. SEPARATE ELECTRIC/PLUMBING PERMITS REQUIRED.

  17. PermitMajor alteration

    Permit 454079 · COMPLETED

    TO DEMO AND REBUILD REAR SHED

  18. InvestigationCSUINITIAL

    Case 270324 · FAILED

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

  19. InvestigationCSUINITIAL

    Case 270324 · FAILED

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

  20. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 269188 · 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. ViolationWALL PARTIALLY COLLAPSED

    Case 270324 · Violation 2260144 · Code PM-307.1/12 · COMPLIED

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

  22. ViolationROOF PARTIALLY COLLAPSED

    Case 270324 · Violation 2260145 · Code PM-307.1/3 · COMPLIED

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

  23. InvestigationCSUINITIAL

    Case 270324 · FAILED

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

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

    Case 269188 · Violation 2054583 · 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.

  25. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 269188 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 240426 · 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.

  27. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 240426 · 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.

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

    Case 240426 · Violation 1768540 · 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.

  29. ViolationVACANT BLDG UNSECURED COUNT

    Case 240426 · Violation 1768539 · Code PM-306.2/1 · COMPLIED

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

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

    Case 240426 · Violation 1768538 · 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.

  31. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 240426 · 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. ViolationVACANT BLDG - VOTA

    Case 181252 · Violation 1117209 · Code PM-306.2/90 · COMPLIED

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

  33. ViolationCLIP VIOLATION NOTICE

    Case 181252 · Violation 1117206 · Code CP-01 · COMPLIED

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

  34. ViolationWINDOWS DOORS - GLASS, FRAMES

    Case 181252 · Violation 1117207 · Code CP-348 · COMPLIED

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

  35. ViolationVACANT BLDG KEEP CLEAN GET LIC

    Case 181252 · Violation 1117208 · Code PM-306.0/90 · COMPLIED

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

Where this comes from

Methodology & freshness

This report was assembled Jul 23, 2026, 3:37 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)