Mixed-use property report

2101 Princeton Ave

1,560 sqftCMX1built 1950

Property at a glanceMixed-use

Individual owner on record

2026 assessment
$294K OPA value, not a listing price
2027 published assessment
$419K Future roll, not the current tax bill
Neighborhood area
Mayfair Approximate · based on ZIP 19149
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 $419,300. It is not yet the billed-year tax basis.

$0$250K$500K$419K2003200720112015201920232027
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 record55 events · exact dates, newest first
  1. InspectionL&I investigation
  2. L&I violationRUBBISH & GARBAGE
  3. InspectionL&I investigation
  4. InspectionL&I investigation
  5. InspectionL&I investigation
  6. InspectionL&I investigation
  7. L&I violationRENTAL LICENSE- ONE & TWO FAMILY (R3)
  8. InspectionL&I investigation
  9. InspectionL&I investigation
  10. InspectionL&I investigation
  11. L&I violationCLIP VIOLATION NOTICE
  12. L&I violationLICENSE - RENTAL PROPERTY
  13. LicenseQIU YAN LIN & AARON VONG: Rental landlord or residential registration marked inactive
  14. L&I violationCLIP VIOLATION NOTICE
  15. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  16. LicenseQIU YAN LIN & AARON VONG: Rental landlord or residential registration initially issued
  17. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  18. L&I violationLICENSE - RENTAL PROPERTY
  19. L&I violationCLIP VIOLATION NOTICE
  20. Deed / saleDeed / sale $258K
  21. LicenseHIN MU SAU: Rental landlord or residential registration marked inactive
  22. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  23. LicenseHIN MU SAU: Rental landlord or residential registration initially issued
  24. L&I violationLICENSE-RES SFD/2FD
  25. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  26. InspectionCEASE INSP (likely: cease-operations compliance inspection)
  27. PermitUse
  28. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  29. L&I violationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)
  30. L&I violationANNUAL CERT FIRE ALARM
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. LicensePETER MUI: Rental landlord or residential registration marked inactive
  33. L&I violationCLIP VIOLATION NOTICE
  34. L&I violationRUBBISH/GARBAGE EXTERIOR-OWNER
  35. Deed / saleDeed / sale $185K
  36. L&I violationHIGH WEEDS-CUT
  37. L&I violationCLIP VIOLATION NOTICE
  38. L&I violationCLIP VIOLATION NOTICE
  39. L&I violationHIGH WEEDS-CUT
  40. L&I violationHIGH WEEDS-CUT
  41. L&I violationCLIP VIOLATION NOTICE
  42. LicensePETER MUI: Rental landlord or residential registration initially issued
  43. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  44. L&I violationCLIP VIOLATION NOTICE
  45. L&I violationHIGH WEEDS-CUT
  46. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  47. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  48. L&I violationHIGH WEEDS-CUT
  49. L&I violationCLIP VIOLATION NOTICE
  50. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  51. InspectionL_CLIP
  52. InspectionL_CLIP
  53. Deed / saleDeed / sale $160K
  54. InspectionL_CLIP
  55. InspectionL_CLIP

Verify the public record

$4,111/year estimated property tax

2026 taxable assessment $293,700 × 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 $419,300. 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 542111604
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

Mixed-use property

Mixed-use, recorded in the City's mixed-use category. The public record and owner trail follow.

What it is
Mixed-use Row B/Off-Str 2 Sty Mason
Owner
Individual owner on record Individual name redacted
$ / sq ft
$269 assessed value ÷ interior sqft
Interior area
1,560 sqft
Lot size
3,671 sqft
Built
1950
Zoning
CMX1

Block context

2100 block of Princeton Ave. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 2103 Princeton Ave  ·  2105 Princeton 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 25, 2026.

Landlord and residential filings

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

QIU YAN LIN & AARON VONGInactive

Rental · Initial issue date Oct 2, 2017 · Terminal license date Nov 30, 2019

HIN MU SAUInactive

Rental · Initial issue date Apr 24, 2015 · Terminal license date Jun 29, 2016

PETER MUIInactive

Rental · Initial issue date Oct 14, 2008 · Terminal license date Mar 26, 2014

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 55 dated rows
  1. InvestigationL&I investigation

    Case CF-2024-063910 · PASSED

    The cited inspection visit was marked passed.

  2. ViolationRUBBISH & GARBAGE

    Case CF-2024-063910 · Violation VI-2024-050497 · Code PM15-308.1 · COMPLIED

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

  3. InvestigationL&I investigation

    Case CF-2024-063910 · FAILED

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

  4. InvestigationL&I investigation

    Case CF-2021-008332 · PASSED

    The cited inspection visit was marked passed.

  5. InvestigationL&I investigation

    Case CF-2021-008332 · FAILED

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

  6. InvestigationL&I investigation

    Case CF-2021-008332 · FAILED

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

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

    Case CF-2021-008332 · Violation VI-2021-006195 · Code 9-3902 (1) · CLOSED

    Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.

  8. InvestigationL&I investigation

    Case CF-2021-008332 · FAILED

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

  9. InvestigationL&I investigation

    Case 722198 · PASSED

    The cited inspection visit was marked passed.

  10. InvestigationL&I investigation

    Case 722198 · FAILED

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

  11. ViolationCLIP VIOLATION NOTICE

    Case 722198 · Violation 211986180 · Code CP-01 · COMPLIED

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

  12. ViolationLICENSE - RENTAL PROPERTY

    Case 722198 · Violation 211986181 · Code CP-101 · COMPLIED

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

  13. License terminal eventQIU YAN LIN & AARON VONG: Rental landlord or residential registration marked inactive

    License 753270 · Inactive

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

  14. ViolationCLIP VIOLATION NOTICE

    Case 679499 · Violation 4999970 · Code CP-01 · COMPLIED

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

  15. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 679499 · Violation 4999971 · Code CP-305 · COMPLIED

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

  16. License issue eventQIU YAN LIN & AARON VONG: Rental landlord or residential registration initially issued

    License 753270 · Inactive

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

  17. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 606334 · Violation 4466190 · Code CP-305 · COMPLIED

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

  18. ViolationLICENSE - RENTAL PROPERTY

    Case 606334 · Violation 4466189 · Code CP-101 · COMPLIED

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

  19. ViolationCLIP VIOLATION NOTICE

    Case 606334 · Violation 4466188 · Code CP-01 · COMPLIED

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

  20. Recorded transfer$258K transfer

    2017

  21. License terminal eventHIN MU SAU: Rental landlord or residential registration marked inactive

    License 662174 · Inactive

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

  22. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 474090 · 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.

  23. License issue eventHIN MU SAU: Rental landlord or residential registration initially issued

    License 662174 · Inactive

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

  24. ViolationLICENSE-RES SFD/2FD

    Case 474090 · Violation 3515927 · Code PM-102.3/1 · COMPLIED

    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 474090 · 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. InvestigationCEASE INSP (likely: cease-operations compliance inspection)

    Case 470523 · PASSED

    Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.

  27. PermitUse

    Permit 596225 · COMPLETED

    USE AS A NAIL/BEAUTY SALON

  28. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 470523 · 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.

  29. ViolationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)

    Case 470523 · Violation 3488871 · Code 14-1704/10 · COMPLIED

    The title alone does not identify the missing permit or prove the present use remains unauthorized. City marked this violation complied with; check the resolution date and live case for what was accepted.

  30. ViolationANNUAL CERT FIRE ALARM

    Case 470523 · Violation 3488872 · Code FC-915.1/3 · 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 470523 · 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 terminal eventPETER MUI: Rental landlord or residential registration marked inactive

    License 458747 · Inactive

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

  33. ViolationCLIP VIOLATION NOTICE

    Case 368940 · Violation 2712194 · Code CP-01 · COMPLIED

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

  34. ViolationRUBBISH/GARBAGE EXTERIOR-OWNER

    Case 368940 · Violation 2712195 · Code CP-305 · COMPLIED

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

  35. Recorded transfer$185K transfer

    2013

  36. ViolationHIGH WEEDS-CUT

    Case 258768 · Violation 1888948 · Code CP-312A · COMPLIED

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

  37. ViolationCLIP VIOLATION NOTICE

    Case 258768 · Violation 1888947 · Code CP-01 · COMPLIED

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

  38. ViolationCLIP VIOLATION NOTICE

    Case 233718 · Violation 1670884 · 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 233718 · Violation 1670885 · Code CP-312A · COMPLIED

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

  40. ViolationHIGH WEEDS-CUT

    Case 183258 · Violation 1160093 · Code CP-312A · COMPLIED

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

  41. ViolationCLIP VIOLATION NOTICE

    Case 183258 · Violation 1160092 · Code CP-01 · COMPLIED

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

  42. License issue eventPETER MUI: Rental landlord or residential registration initially issued

    License 458747 · Inactive

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

  43. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 117779 · 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.

  44. ViolationCLIP VIOLATION NOTICE

    Case 118310 · Violation 608998 · Code CP-01 · COMPLIED

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

  45. ViolationHIGH WEEDS-CUT

    Case 118310 · Violation 608999 · Code CP-312A · COMPLIED

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

  46. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 118310 · 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.

  47. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 118310 · 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.

  48. ViolationHIGH WEEDS-CUT

    Case 117779 · Violation 604925 · Code CP-312A · COMPLIED

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

  49. ViolationCLIP VIOLATION NOTICE

    Case 117779 · Violation 604924 · Code CP-01 · COMPLIED

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

  50. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 117779 · 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.

  51. InvestigationL_CLIP

    Case 40959 · CLOSED

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

  52. InvestigationL_CLIP

    Case 40959 · FAILED

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

  53. Recorded transfer$160K transfer

    2005

  54. InvestigationL_CLIP

    Case 8788 · CLOSED

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

  55. InvestigationL_CLIP

    Case 8788 · FAILED

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

Where this comes from

Methodology & freshness

This report was assembled Jul 27, 2026, 4:41 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)