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Property Report

129 S 10TH ST

Philadelphia, PA 19107

94.5/100

This property at 129 S 10TH ST, Philadelphia, PA 19107 has no open violations. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.

Property Details

Market Value$667,500
Year Built1900
Property TypeMIXED USE
Exterior Condition3
OwnerThomas Jefferson University
NeighborhoodWashington Square West

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusA
Complaint HistoryB
Property ConditionB

Property Overview

This Philadelphia property at 129 S 10TH ST sits in Washington Square West and currently shows no open code violations, tax delinquencies, or recent ownership transfers in the public record. It is classified as MIXED USE and was built in 1900. The Philadelphia Office of Property Assessment values it at $667,500. KnowMyBlock continuously monitors Philadelphia public records — any new violations, transfers, or safety designations will appear on this page as they're reported.

Property summary

129 S 10th St is a 1900-built mixed use in the Washington Square West section of 19107, last assessed at $667,500. From the early 20th century, the building predates modern plumbing and electrical codes and may include lead paint, asbestos, or knob-and-tube wiring. All 6 code violations on file have been resolved. The property is held by Thomas Jefferson University, an institution with a portfolio of 4 Philadelphia properties. Portfolio median fix time: 849 days (citywide median: 54 days). That places this owner in the slower quartile for code-violation response relative to peers.

Comparable properties on this block

AddressYearTypeValueGrade
121 S 10th St1900Commercial$810,900B
127 S 10th St1900Commercial$745,700B
135 S 10th St1900Mixed Use$639,200A
131 S 10th St1900Mixed Use$614,200B
133 S 10th St1900Mixed Use$574,100B

Recent activity

  1. 2026-09-03License expired
  2. 2025-12-10Complaint closed
  3. 2025-12-10Inspection
  4. 2025-12-04Violation resolved — PM15-108.1
  5. 2025-12-04Violation resolved — PM15-304.1(H)
  6. 2025-12-04Violation resolved — PM15-305.1
  7. 2025-11-19Permit issued — Commercial Make Safe Permit
  8. 2025-10-21Inspection
  9. 2025-10-09Inspection
  10. 2025-09-19Inspection

Owner portfolio

Thomas Jefferson University is an institution that holds 4 Philadelphia properties.

Neighborhood context

ZIP 19107
$379,000median value
4.7%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 Thomas Jefferson University

Portfolio view — other Philadelphia properties linked to Thomas Jefferson University by name.

More properties in Washington Square West

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