ZIP 10009 · Manhattan
Ground conditions at 81 Avenue A
Foundation risk band: Moderate · data coverage Good
~24 ftgroundwater depth
~79 ftdepth to bedrock
~23 ftground elevation
6boring sites within ½ mi
The nearest boring data is 253 East 2nd Street, 0.33 mi away, where groundwater was about 12 ft down.
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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 |
|---|---|---|---|
| 253 East 2nd Street | 0.33 mi | 12 ft | n/r |
| 264 East 7th Street | 0.39 mi | 4 ft | 16 ft |
| 56 Great Jones Street | 0.41 mi | 35 ft | 1 ft |
| 360 Bowery | 0.41 mi | 40 ft | 15 ft |
| 375 Lafayette Street | 0.47 mi | 44 ft | 8–22 ft |
| 644 East 14th Street Site | 0.49 mi | n/r | 15 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.