C
Property Report

1001-19 MARKET ST

Philadelphia, PA 19107

72.2/100

This property at 1001-19 MARKET ST, Philadelphia, PA 19107 has 1 open violation, 55 recorded ownership transfers. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.

Property Details

Market Value$46,287,000
Year Built1977
Property TypeCOMMERCIAL
Exterior Condition4
OwnerKeystone Philadelphia Properties L P
NeighborhoodCenter City East

Grade Breakdown

Building SafetyA
Code ComplianceC
License StatusF
Complaint HistoryD
Property ConditionC

Property summary

1001-19 Market St is a 1977-built commercial in the Center City East section of 19107, last assessed at $46,287,000. Built before the 1978 federal lead-paint ban, the structure may carry lead-based paint risks if original surfaces remain. The property has been transferred 55 times, most recently a nominal $1 transfer in 2022. Of 82 code violations on file, 1 remain open. The property is held by Keystone Philadelphia Properties L P, a business with a portfolio of 2 Philadelphia properties. Even small portfolios reveal patterns when violations, permits, and transfers are aggregated across the owner's other holdings.

Recent activity

  1. 2027-02-20License expired
  2. 2026-11-03License expired
  3. 2026-09-22License expired
  4. 2026-03-01Tax delinquency recorded
  5. 2026-02-19License issued
  6. 2025-10-24License issued
  7. 2025-10-01License issued
  8. 2023-12-23Inspection
  9. 2023-03-11Inspection
  10. 2022-11-14Violation resolved — F-903.5

Owner portfolio

Keystone Philadelphia Properties L P is an business that holds 2 Philadelphia properties.

Neighborhood context

ZIP 19107
$379,000median value
4.6%with open violations
4,737properties tracked

Other properties on this block

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

Other properties owned by Keystone Philadelphia Properties L P

Portfolio view — other Philadelphia properties linked to Keystone Philadelphia Properties L P by name.

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