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Property Report

1912 DIAMOND ST

Philadelphia, PA 19121

93.3/100

This property at 1912 DIAMOND ST, Philadelphia, PA 19121 has no violations on record, no outstanding tax debt, 1 recorded ownership transfer. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.

Property Details

Market Value$512,000
Year Built1915
Property TypeMULTI FAMILY
Exterior Condition3
OwnerOnekeyhoes Phl Llc
NeighborhoodNorth Central

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusA
Tax StatusA
Complaint HistoryD
Property ConditionB

Property summary

1912 Diamond St is a 1915-built multi family in the North Central section of 19121, last assessed at $512,000. From the early 20th century, the building predates modern plumbing and electrical codes and may include lead paint, asbestos, or knob-and-tube wiring. It has changed hands 1 times, most recently selling for $450,000 in 2021. No code violations are on record for this property. The property is held by Onekeyhoes Phl Llc, an LLC with a portfolio of 3 Philadelphia properties. Even small portfolios reveal patterns when violations, permits, and transfers are aggregated across the owner's other holdings.

Comparable properties on this block

AddressYearTypeValueGrade
1934 Diamond St2022Multi Family$888,100A
1939 Diamond St1915Multi Family$766,100C
1921 Diamond St1915Multi Family$595,500A
1920 Diamond St1915Multi Family$525,000A
1913 Diamond St1915Multi Family$525,000B

Recent activity

  1. 2026-06-07License expired
  2. 2025-12-05Complaint filed — Property Maintenance Complaint Interior
  3. 2025-05-27License issued
  4. 2022-01-07Permit issued — Alterations
  5. 2022-01-03Permit issued — Addition And/Or Alteration
  6. 2021-04-06Permit issued — Addition And/Or Alteration
  7. 2021-03-17Permit issued — Change Of Use
  8. 2021-02-10Transferred
  9. 2009-12-08Inspection
  10. 2009-10-29Inspection

Owner portfolio

Onekeyhoes Phl Llc is an LLC that holds 3 Philadelphia properties.

Neighborhood context

ZIP 19121
$166,800median value
8.9%with open violations
15,826properties tracked

Other properties on this block

Same block — compare grades, violation counts, and owner patterns across neighboring properties.

Other properties owned by Onekeyhoes Phl Llc

Portfolio view — other Philadelphia properties linked to Onekeyhoes Phl Llc by name.

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