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Property Report

3929 FAIRMOUNT AVE

Philadelphia, PA 19104

84.2/100

This property at 3929 FAIRMOUNT AVE, Philadelphia, PA 19104 has no open violations, no outstanding tax debt, 8 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$47,300
Property TypeVACANT LAND
OwnerThedoor Llc
NeighborhoodMantua

Grade Breakdown

Building SafetyA
Code ComplianceA
License StatusF
Tax StatusA
Complaint HistoryC
Property ConditionD

Property summary

3929 Fairmount Ave is a vacant land in the Mantua section of 19104, last assessed at $47,300. It has changed hands 8 times, most recently selling for $110,000 in 2025. All 14 code violations on file have been resolved. The property is held by Thedoor Llc, an LLC with a portfolio of 42 Philadelphia properties. Portfolio median fix time: 34 days (citywide median: 54 days). That places this owner in the faster quartile for code-violation response relative to peers.

Comparable properties on this block

AddressYearTypeValueGrade
3965 Fairmount Ave2023Apartments > 4 Units$1,322,900B
3908 Fairmount Ave2022Multi Family$750,000A
3906 Fairmount Ave1915Single Family$356,000B
3926 Fairmount Ave1920Multi Family$323,500A
3919 Fairmount Ave1915Multi Family$260,000A

Recent activity

  1. 2026-03-26Permit issued — New Construction
  2. 2026-02-19Inspection
  3. 2026-02-19Violation resolved — A-603.3/1
  4. 2025-12-20Inspection
  5. 2025-12-19Violation opened — A-603.3/1
  6. 2025-11-04Transferred
  7. 2025-10-31Transferred
  8. 2025-07-14Inspection
  9. 2025-07-14Inspection
  10. 2025-07-11Violation resolved — PM15-302.4

Owner portfolio

Thedoor Llc is an LLC that holds 42 Philadelphia properties.

Neighborhood context

ZIP 19104
$198,100median value
9.8%with open violations
11,823properties tracked

Other properties on this block

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

Other properties owned by Thedoor Llc

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

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