ZIP 11211 · Brooklyn
Ground conditions at 257 Manhattan Avenue
Foundation risk band: Low · data coverage Good
~27 ftgroundwater depth
~194 ftdepth to bedrock
~37 ftground elevation
80boring sites within ½ mi
The nearest boring data is 659 Grand Street, 287 ft away, where groundwater was about 31 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 |
|---|---|---|---|
| 659 Grand Street | 287 ft | 31 ft | n/r |
| 653 Grand Street | 298 ft | 24 ft | n/r |
| 639 Grand Street | 350 ft | 29 ft | n/r |
| 628-630 Grand Street | 549 ft | 29 ft | n/r |
| 710 Grand Street | 614 ft | 35 ft | n/r |
| 302 Graham Avenue | 625 ft | 33 ft | n/r |
| 722 Metropolitan Avenue | 673 ft | 24 ft | 2–4 ft |
| 322 Graham Avenue | 717 ft | 21 ft | 5 ft |
| 632 Metropolitan Avenue | 758 ft | 23 ft | n/r |
| 624 Metropolitan Avenue | 805 ft | n/r | 2 ft |
| 738 Grand Street | 827 ft | n/r | 5 ft |
| 596 Metropolitan Avenue | 971 ft | 14 ft | 2 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.