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Property Report

431 CHESTNUT ST

Philadelphia, PA 19106

83.7/100

This property at 431 CHESTNUT ST, Philadelphia, PA 19106 has no open violations, 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$2,343,700
Year Built1910
Property TypeOFFICES
Exterior Condition3
OwnerAmerican Philosophical So
NeighborhoodOld City

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusF
Complaint HistoryB
Property ConditionB

Property summary

431 Chestnut St is a 1910-built offices in the Old City section of 19106, last assessed at $2,343,700. 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 $1,625,000 in 1999. All 6 code violations on file have been resolved. The property is owned by American Philosophical So.

Comparable properties on this block

AddressYearTypeValueGrade
401 Chestnut St1989Hotel$23,039,400B
421 Chestnut St1900Single Family$1,630,600A
421 Chestnut St1900Single Family$1,425,000A
421 Chestnut St1900Single Family$1,415,300A
421 Chestnut St1900Single Family$1,397,000A

Recent activity

  1. 2026-01-02Complaint closed
  2. 2026-01-02Violation resolved — PM15-108.1
  3. 2026-01-02Inspection
  4. 2026-01-02Violation resolved — A-304.1/1
  5. 2026-01-02Violation resolved — PM15-304.1(G)
  6. 2025-11-04Violation opened — A-304.1/1
  7. 2025-11-04Violation opened — PM15-304.1(G)
  8. 2025-11-04Inspection
  9. 2025-11-04Violation opened — PM15-108.1
  10. 2025-09-09Violation resolved — F-1031.10

Neighborhood context

ZIP 19106
$390,100median value
2.2%with open violations
6,867properties tracked

Other properties on this block

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

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