Philadelphia, PA 19104
This property at 4021 BROWN ST, Philadelphia, PA 19104 has 1 open violation, 4 recorded ownership transfers. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.
4021 Brown St is a vacant land in the Belmont section of 19104, last assessed at $66,900. The property has been transferred 4 times, most recently a nominal $1 transfer in 2025. Of 18 code violations on file, 1 remain open. The property is held by Thedoor Llc, an LLC with a portfolio of 14 Philadelphia properties. Portfolio median fix time: 30 days (citywide median: 54 days). That places this owner in the faster quartile for code-violation response relative to peers.
| Address | Year | Type | Value | Grade |
|---|---|---|---|---|
| 4037 Brown St | 1915 | Multi Family | $476,600 | A |
| 4015 Brown St | 1925 | Multi Family | $384,300 | A |
| 4009 Brown St | 1925 | Single Family | $192,800 | A |
| 4025 Brown St | 1925 | Single Family | $187,700 | A |
| 4007 Brown St | 1925 | Single Family | $142,200 | B |
Thedoor Llc is an LLC that holds 14 Philadelphia properties.
Same block — compare grades, violation counts, and owner patterns across neighboring properties.
Portfolio view — other Philadelphia properties linked to Thedoor Llc by name.
Explore other Philadelphia properties in Belmont with their own grades, violation history, and title-risk analysis.