Multi-family report

4123 Tyson Ave

2 stories1,900 sqftRSA3built 1950

Property at a glanceApartment building

Entity-held

2026 assessment
$311K 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$293K2001200620112016202120262027
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 record44 events · exact dates, newest first
  1. InspectionL&I investigation
  2. InspectionL&I investigation
  3. InspectionL&I investigation
  4. L&I violationEXTERIOR STRUCTURE ROOF DRAINAGE
  5. L&I violationINTERIOR SURFACES
  6. L&I violationEXTERIOR STRUCTURE WINDOWS, SKYLIGHTS DOOR FRAMES
  7. L&I violationEXTERIOR AREA ACCESSORY STRUCTURES
  8. InspectionPRECOURT (likely: pre-court compliance inspection)
  9. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  10. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  11. L&I violationINSTALLATION/MAINTENANCE
  12. L&I violationEXTERIOR STRUCT PROTECTIVE TRE
  13. L&I violationEXTERIOR STRUCTURE DOORS
  14. L&I violationRUBBISH AND GARBAGE
  15. L&I violationINTERIOR SURFACES
  16. L&I violationEXTERIOR STRUCT ROOF DRAINAGE
  17. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  18. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  19. L&I violationLIGHT FIXTURE DEFECTIVE-RES
  20. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  21. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  22. L&I violationSD-REQD EXIST GROUP R (Smoke detectors required in an existing residential occupancy)
  23. L&I violationCO DETECTOR NEEDED (Carbon-monoxide detector required)
  24. L&I violationELEC-CABLES/WIRES LOOSE-RES
  25. L&I violationPROSEC- EMERG IMMED RI
  26. L&I violationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)
  27. L&I violationPERME- ALTER ELEC INSTALLATION
  28. L&I violationLICENSE-CHANGE OF ADDRESS
  29. L&I violationWORKMANLIKE- ELECTRICAL CODE
  30. L&I violationEXT-TREES PRUNE/REMOVE
  31. L&I violationMECH FAC INSTALL/REPAIR-RES
  32. L&I violationDRAINAGE-MAIN DRAIN REPAIR-RES
  33. L&I violationELEC-SYSTEM HAZARDOUS-RES
  34. L&I violationWORKMANLIKE- PLUMBING CODE
  35. L&I violationINT/EXT HANDRAIL REQ
  36. L&I violationPERMP- INST NEW PLUMBING
  37. L&I violationFIRE-ELECT OPEN JUNCTION BOX
  38. L&I violationINT-PLMBG FIXTURES-RES
  39. L&I violationFIRE-ELECT EXT CORDS PROHIB
  40. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  41. InspectionL_CLIP
  42. InspectionL_CLIP
  43. LicenseDYNAMIC RENTALS: Rental landlord or residential registration initially issued
  44. Deed / saleDeed / sale $40K

Flags: active rental license · historical tax ledger through 2016 recorded $443 with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$4,349/year estimated property tax

2026 taxable assessment $310,700 × 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 $293,400. 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 552195305
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 Record found

This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.

A separate historical parcel ledger ending in 2016 records $442.98 and a lien entry. It is shown as historical context only.

2016$442.98 total · $323.14 principal · $4.84 interest · $3.23 penalty

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.

Stories
2
Interior
1,900 sqft livable area
Lot
3,085 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
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

Dynamic Rentals LLC · corporate / LLC owner

• Owns 16 properties across Philadelphia under this name, assessed at $1.9M combined
• Tax bills mail to Po Box 288, Newtown PA, 18940 — outside Philadelphia
• Holds an active rental license for this address

Block context

4100 block of Tyson Ave. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 4121 Tyson Ave  ·  4125-27 Tyson 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.

DYNAMIC RENTALSActive

Rental · Initial issue date Apr 28, 2004 · Filed expiration Feb 28, 2027

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 44 dated rows
  1. InvestigationL&I investigation

    Case CF-2021-118338 · PASSED

    The cited inspection visit was marked passed.

  2. InvestigationL&I investigation

    Case CF-2021-118338 · FAILED

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

  3. InvestigationL&I investigation

    Case CF-2021-118338 · FAILED

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

  4. ViolationEXTERIOR STRUCTURE ROOF DRAINAGE

    Case CF-2021-118338 · Violation VI-2021-086283 · Code PM15-304.7 · COMPLIED

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

  5. ViolationINTERIOR SURFACES

    Case CF-2021-118338 · Violation VI-2021-086286 · Code PM15-305.3 · COMPLIED

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

  6. ViolationEXTERIOR STRUCTURE WINDOWS, SKYLIGHTS DOOR FRAMES

    Case CF-2021-118338 · Violation VI-2021-086284 · Code PM15-304.13 · COMPLIED

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

  7. ViolationEXTERIOR AREA ACCESSORY STRUCTURES

    Case CF-2021-118338 · Violation VI-2021-086285 · Code PM15-302.7 · COMPLIED

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

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

    Case 645416 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 645416 · 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 645416 · 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. ViolationINSTALLATION/MAINTENANCE

    Case 645416 · Violation 4834149 · Code FC-13-908.76 · COMPLIED

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

  12. ViolationEXTERIOR STRUCT PROTECTIVE TRE

    Case 645416 · Violation 4834151 · Code PM15-304.2 · COMPLIED

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

  13. ViolationEXTERIOR STRUCTURE DOORS

    Case 645416 · Violation 4834150 · Code PM15-304.15 · COMPLIED

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

  14. ViolationRUBBISH AND GARBAGE

    Case 645416 · Violation 4834154 · Code PM15-308.1 · COMPLIED

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

  15. ViolationINTERIOR SURFACES

    Case 645416 · Violation 4834153 · Code PM15-305.3 · COMPLIED

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

  16. ViolationEXTERIOR STRUCT ROOF DRAINAGE

    Case 645416 · Violation 4834152 · Code PM15-304.7 · 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 645416 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 347876 · 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.

  19. ViolationLIGHT FIXTURE DEFECTIVE-RES

    Case 347876 · Violation 2561110 · Code PM-407.2/6 · COMPLIED

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

  20. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 347876 · 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. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 194976 · 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.

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

    Case 194976 · Violation 1282686 · Code FC-907.3/20 · COMPLIED

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

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

    Case 194976 · Violation 1282687 · Code FC-908.7/1 · COMPLIED

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

  24. ViolationELEC-CABLES/WIRES LOOSE-RES

    Case 194976 · Violation 1282688 · Code PM-407.2/11 · COMPLIED

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

  25. ViolationPROSEC- EMERG IMMED RI

    Case 194976 · Violation 1282684 · Code A-503.1/2 · COMPLIED

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

  26. ViolationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)

    Case 194976 · Violation 1282685 · Code A-503.2/2 · COMPLIED

    Legacy L&I shorthand; the case notice contains the actual required correction and deadlines. City marked this violation complied with; check the resolution date and live case for what was accepted.

  27. ViolationPERME- ALTER ELEC INSTALLATION

    Case 194976 · Violation 1282698 · Code A-301.1/53 · COMPLIED

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

  28. ViolationLICENSE-CHANGE OF ADDRESS

    Case 194976 · Violation 1282701 · Code PM-102.6/2 · COMPLIED

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

  29. ViolationWORKMANLIKE- ELECTRICAL CODE

    Case 194976 · Violation 1282699 · Code A-104.1/3 · COMPLIED

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

  30. ViolationEXT-TREES PRUNE/REMOVE

    Case 194976 · Violation 1282692 · Code PM-312.2/1 · COMPLIED

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

  31. ViolationMECH FAC INSTALL/REPAIR-RES

    Case 194976 · Violation 1282695 · Code PM-406.1/1 · COMPLIED

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

  32. ViolationDRAINAGE-MAIN DRAIN REPAIR-RES

    Case 194976 · Violation 1282691 · Code PM-405.3/8 · COMPLIED

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

  33. ViolationELEC-SYSTEM HAZARDOUS-RES

    Case 194976 · Violation 1282690 · Code PM-407.2/2 · COMPLIED

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

  34. ViolationWORKMANLIKE- PLUMBING CODE

    Case 194976 · Violation 1282700 · Code A-104.1/4 · COMPLIED

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

  35. ViolationINT/EXT HANDRAIL REQ

    Case 194976 · Violation 1282696 · Code PM-602.3/1 · COMPLIED

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

  36. ViolationPERMP- INST NEW PLUMBING

    Case 194976 · Violation 1282697 · Code A-301.1/54 · COMPLIED

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

  37. ViolationFIRE-ELECT OPEN JUNCTION BOX

    Case 194976 · Violation 1282689 · Code FC-605.6/1 · COMPLIED

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

  38. ViolationINT-PLMBG FIXTURES-RES

    Case 194976 · Violation 1282694 · Code PM-405.3/1 · COMPLIED

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

  39. ViolationFIRE-ELECT EXT CORDS PROHIB

    Case 194976 · Violation 1282693 · Code FC-605.5/1 · 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 194976 · 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. InvestigationL_CLIP

    Case 38596 · CLOSED

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

  42. InvestigationL_CLIP

    Case 38596 · FAILED

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

  43. License issue eventDYNAMIC RENTALS: Rental landlord or residential registration initially issued

    License 254048 · Active

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

  44. Recorded transfer$40K transfer

    2001

Where this comes from

Methodology & freshness

This report was assembled Jul 26, 2026, 4:48 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)