Philadelphia, PA 19146
This property at 404 S 20TH ST, Philadelphia, PA 19146 has 2 open violations, no outstanding tax debt, 12 recorded ownership transfers. View the full property report for detailed violation history, ownership records, title risk analysis, and neighborhood safety data.
404 S 20th St is a 1800-built mixed use in the Rittenhouse section of 19146, last assessed at $458,600. Constructed before 1900, the building is among Philadelphia's older housing stock and may carry pre-modern materials such as knob-and-tube wiring or cast-iron plumbing. The property has been transferred 12 times, most recently a nominal $1 transfer in 2026. Of 8 code violations on file, 2 remain open. The property is held by Yi Yanjie, an individual with a portfolio of 3 Philadelphia properties. Portfolio median fix time: 298 days (citywide median: 54 days). That places this owner in the slower quartile for code-violation response relative to peers.
| Address | Year | Type | Value | Grade |
|---|---|---|---|---|
| 431 S 20th St | 2019 | Single Family | $2,200,000 | A |
| 429 S 20th St | 1800 | Single Family | $1,152,300 | A |
| 422 S 20th St | 1800 | Single Family | $1,119,800 | A |
| 421 S 20th St | 1800 | Single Family | $852,100 | A |
| 423 S 20th St | 1800 | Multi Family | $850,000 | B |
Yi Yanjie is an individual that holds 3 Philadelphia properties.
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