ZIP 10466 · Bronx · Block 4834 · Lot 33
Ground conditions at 645 East 231 Street
Foundation risk band: Low · data coverage Good
~13 ftgroundwater depth
~45 ftdepth to bedrock
~140 ftground elevation
15boring sites within ½ mi
The nearest boring data is 633 East 230th Street, 299 ft away, where groundwater was about 20 ft down and fill reached 4 ft.
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The exact 0–100 score and its five parts, plain-language findings, every nearby boring summary, wells, bedrock points and cleanup sites, with sources. Delivered by email as a shareable link.
Open this address on the map →Boring data within ½ mile
| Site | Distance | Groundwater | Fill |
|---|---|---|---|
| 633 East 230th Street | 299 ft | 20 ft | 4 ft |
| 4180 Carpenter Avenue | 305 ft | 2 ft | 2.5 ft |
| 4057 White Plains Road | 0.19 mi | 23 ft | 5–7 ft |
| 713-719 East 235th Street | 0.26 mi | n/r | n/r |
| 761-775 East 233rd Street | 0.27 mi | n/r | n/r |
| 4241 Webster Avenue | 0.31 mi | 18 ft | n/r |
| 3985-3989 White Plains Road | 0.32 mi | 40 ft | n/r |
| 657 East 224 Street | 0.37 mi | 22 ft | 7 ft |
| Jay Dry Cleaners | 0.39 mi | 9 ft | n/r |
| 3930 Carpenter Avenue | 0.42 mi | n/r | n/r |
| 689 East 223rd Street | 0.43 mi | 55 ft | n/r |
| 873 East 228th Street | 0.45 mi | 11 ft | n/r |
Estimates come from public records near this lot and can differ from conditions on the lot itself.