Multi-family report

1504 Diamond St

3,420 sqftRM1built 1915

Property at a glanceApartment building

Individual, other or unknown mailing address

2026 assessment
$564K 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$500K$1.0MZIP 19121 (Brewerytown · Sharswood) median$571K200220072012201720222027
Property assessmentBlock median & rangeZIP 19121 (Brewerytown · Sharswood) 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 record39 events · exact dates, newest first
  1. LicenseTEMPLETON PROPERTIES II LP: Rental landlord or residential registration marked inactive
  2. LicenseJUN KONG DING & LI HUI YE: Rental landlord or residential registration initially issued
  3. Deed / saleDeed / sale $428K
  4. PermitPlumbing
  5. InspectionBRU INSP
  6. InspectionBP_BLDG
  7. InspectionBP_BLDG
  8. L&I violationPERMB- WK DONE W/O NOTIFY INSP
  9. L&I violationPERMB- WK DONE W/O NOTIFY INSP
  10. InspectionBP_BLDG
  11. LicenseTEMPLETON PROPERTIES II LP: Rental landlord or residential registration initially issued
  12. PermitElectrical
  13. PermitElectrical
  14. PermitPlumbing
  15. PermitPlumbing
  16. PermitPlumbing
  17. PermitPlumbing
  18. PermitMajor alteration
  19. PermitUse
  20. InspectionCSUINITIAL
  21. InspectionCSUINITIAL
  22. L&I violationWALL BULGED ID
  23. L&I violationWALL CRACK/FRACT ID
  24. L&I violationWALL LOOSE/MISS BRICKS ID
  25. L&I violationARCHITECT/ENGINEER SERVICES
  26. InspectionCSUINITIAL
  27. PermitMajor alteration
  28. L&I violationROOF PARTIALLY COLLAPSED ID
  29. L&I violationVACANT BLDG UNSEC/UNSAFE CSU
  30. L&I violationWALL PARTIALLY COLLAPSED ID
  31. L&I violationFLOOR/CEILING PARTIALLY C ID
  32. InspectionCSUINITIAL
  33. L&I violationPROSEC- STD INFO (likely: Standard enforcement or prosecution notice)
  34. L&I violationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
  35. L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
  36. InspectionBRU INSP
  37. InspectionL_INITIAL
  38. InspectionL_INITIAL
  39. InspectionL_INITIAL

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

Verify the public record

$7,900/year estimated property tax

2026 taxable assessment $564,400 × 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 $571,300. 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 321035210
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.

Interior
3,420 sqft livable area
Lot
1,800 sqft
Central air
Yes
Exterior condition
Average city code 4
Interior condition
Above average city code 3
Quality grade
C+ assessor's grade
Zoning
RM1 city zoning code

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

Block context

1500 block of Diamond St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1502 Diamond St  ·  1506 Diamond 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 25, 2026.

Landlord and residential filings

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

JUN KONG DING & LI HUI YEActive

Rental · Initial issue date Jan 23, 2017 · Filed expiration Jan 22, 2027

TEMPLETON PROPERTIES II LPInactive

Rental · Initial issue date Nov 10, 2009 · Terminal license date Apr 29, 2017

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 39 dated rows
  1. License terminal eventTEMPLETON PROPERTIES II LP: Rental landlord or residential registration marked inactive

    License 487553 · Inactive

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

  2. License issue eventJUN KONG DING & LI HUI YE: Rental landlord or residential registration initially issued

    License 726323 · Active

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

  3. Recorded transfer$428K transfer

    2017

  4. PermitPlumbing

    Permit 738732 · COMPLETED

    REPLACE CURB TRAP FRESH AIR INLET AND 5" WATER TO SLAUT

  5. InvestigationBRU INSP

    Case 153831 · CLOSED

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

  6. InvestigationBP_BLDG

    Case 222600 · PASSED

    The cited inspection visit was marked passed.

  7. InvestigationBP_BLDG

    Case 222600 · FAILED

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

  8. ViolationPERMB- WK DONE W/O NOTIFY INSP

    Case 222600 · Violation 1855153 · Code A-302.11/1 · COMPLIED

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

  9. ViolationPERMB- WK DONE W/O NOTIFY INSP

    Case 186313 · Violation 1516076 · Code A-302.11/1 · COMPLIED

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

  10. InvestigationBP_BLDG

    Case 222600 · FAILED

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

  11. License issue eventTEMPLETON PROPERTIES II LP: Rental landlord or residential registration initially issued

    License 487553 · Inactive

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

  12. PermitElectrical

    Permit 200818 · COMPLETED

    2 PULL STATIONS, 1 PANEL, 15 HORN/SIGNAL, 4 CARBON DIOXIDE DETECTORS, AS PER NFPA-72 (NORTH DIST)

  13. PermitElectrical

    Permit 194139 · COMPLETED

    3 FAMILY DWELLING 4 METERS, 200AMP, ELECTRIC STOVES, 20 LIGHTS, 45 RECEPTS, 15 GFCI'S, 20 SWITCHES, HEAT PUMP, 15 SMOKE DETECTORS AS PER 2005 NEC (NORTH DISTRICT) NO FIRE ALARM ON THIS PERMIT

  14. PermitPlumbing

    Permit 192501 · COMPLETED

    ROUGH-IN (1) BATHROOM AND (1) KITCHEN SINK: (1) TOILET, (1) LAV, (1) TUB, (1) KITCHEN SINK

  15. PermitPlumbing

    Permit 192502 · COMPLETED

    ROUGH-IN (1) BATHROOM AND (1) KITCHEN SINK: (1) KITCHEN SINK: (1) TOILET, (1) LAV, (1) TUB, (1) KITCHEN SINK

  16. PermitPlumbing

    Permit 192503 · COMPLETED

    ROUGH-IN (1) BATHROOM AND (1) KITCHEN SINK: (1) KITCHEN SINK: (1) TOILET, (1) LAV, (1) TUB, (1) KITCHEN SINK

  17. PermitPlumbing

    Permit 192164 · COMPLETED

    3/4" WATER DISTRIBUTION, CURB TRAP, FRESH AIR INLET

  18. PermitMajor alteration

    Permit 186313 · COMPLETED

    INTERIOR/EXTERIOR ALTERATIONS, COMPLTEE REHAB OF EXISTING 3 STORY BUILDING, REDUCING OF PRIOR EXISTING 5 FAMILY TO 3 FAMILY, NO CHANGE IN OCCUPANCY OR USE, AS PER PLANS AND PHC APPROVAL.

  19. PermitUse

    Permit 177402 · COMPLETED

    REDUCE FROM A 5 FAMILY DWELLING TO A 3 FAMILY DWELLING.

  20. InvestigationCSUINITIAL

    Case 161604 · CLOSED

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

  21. InvestigationCSUINITIAL

    Case 155917 · NONE

  22. ViolationWALL BULGED ID

    Case 161604 · Violation 957730 · Code PM-308.1/7 · COMPLIED

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

  23. ViolationWALL CRACK/FRACT ID

    Case 161604 · Violation 957729 · Code PM-308.1/8 · COMPLIED

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

  24. ViolationWALL LOOSE/MISS BRICKS ID

    Case 161604 · Violation 957731 · Code PM-308.1/9 · COMPLIED

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

  25. ViolationARCHITECT/ENGINEER SERVICES

    Case 161604 · Violation 957732 · Code A-304.1/1 · COMPLIED

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

  26. InvestigationCSUINITIAL

    Case 161604 · FAILED

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

  27. PermitMajor alteration

    Permit 148271 · COMPLETED

    SELECTIVE DEMOLITION AND STRUCTURAL REPAIRS / STABILIZATION UNDER THE DIRECTION OF A REGISTERED ARCHITECT. WORK TO INCLUDE REMOVAL / REPLACEMENT OF DAMAGED STRUCTURAL ELEMENTS, ROOFING, INCLUDING RAFTERS AND DECKING, STAIRS MASONRY REPAIRS ANF FLOORS. ALL WORK TO BE CERTIFIED UPON COMPLETION BY THE ARCHITECT OF RECORD.

  28. ViolationROOF PARTIALLY COLLAPSED ID

    Case 155917 · Violation 914600 · Code PM-308.1/2 · COMPLIED

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

  29. ViolationVACANT BLDG UNSEC/UNSAFE CSU

    Case 155917 · Violation 914601 · Code PM-307.1/19 · COMPLIED

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

  30. ViolationWALL PARTIALLY COLLAPSED ID

    Case 155917 · Violation 914604 · Code PM-308.1/11 · COMPLIED

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

  31. ViolationFLOOR/CEILING PARTIALLY C ID

    Case 155917 · Violation 914599 · Code PM-308.1/5 · COMPLIED

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

  32. InvestigationCSUINITIAL

    Case 155917 · FAILED

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

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

    Case 153831 · Violation 895741 · Code A-503.2/2 · CMPLY

    Legacy L&I shorthand; the case notice contains the actual required correction and deadlines.

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

    Case 153831 · Violation 895743 · Code PM-306.0/1 · CMPLY

    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.

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

    Case 153831 · Violation 895742 · Code PM-102.4/2 · CMPLY

    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.

  36. InvestigationBRU INSP

    Case 153831 · FAILED

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

  37. InvestigationL_INITIAL

    Case 2221 · CLOSED

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

  38. InvestigationL_INITIAL

    Case 2221 · FAILED

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

  39. InvestigationL_INITIAL

    Case 2221 · 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 26, 2026, 3:22 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)