ZIP 11211 · Brooklyn

Ground conditions at 449 Grand Street

Foundation risk band: Elevated · data coverage Good

~14 ftgroundwater depth
~158 ftdepth to bedrock
~18 ftground elevation
68boring sites within ½ mi

The nearest boring data is 456 Grand Street, 193 ft away, where groundwater was about 11 ft down and fill reached 10 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.

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Boring data within ½ mile

SiteDistanceGroundwaterFill
456 Grand Street193 ft11 ft5–10 ft
460 Grand Street196 ft15 ft10 ft
Hope Street Project249 ft11 ft8–15 ft
432-438 Keap St.297 ft17 ft4 ft
80-82 Ainslie St.355 ft19 ft6 ft
432 Rodney Street457 ft12 ft4.5 ft
390 Union Avenue515 ft15 ft1 ft
125 Borinquen Place535 ft15 ft3 ft
400 Union Avenue537 ft20 ft5 ft
402 Union Avenue560 ft17 ftn/r
31 Ainslie Street601 ft10 ftn/r
522 Grand Street685 ft23 ft8 ft

Estimates come from public records near this lot and can differ from conditions on the lot itself.