ZIP 11249 · Brooklyn

Ground conditions at 81 Grand Street

Foundation risk band: Moderate · data coverage Good

~28 ftgroundwater depth
~200 ftdepth to bedrock
~45 ftground elevation
64boring sites within ½ mi

The nearest boring data is 89 Grand Street DOB Job No. NB-320917521, 83 ft away, where groundwater was about 22 ft down and fill reached 12 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
89 Grand Street DOB Job No. NB-32091752183 ft22 ft12 ft
88 North 1st Street144 ft40 ft5 ft
296 Wythe Avenue149 ft33 ft11 ft
96 North 1st Street204 ft38 ft12 ft
60 North 1st Street281 ft20 ft3 ft
United China & Decorating Company Site286 ftn/r3 ft
102-110 North 1st Street325 ft41 ft35 ft
121-123 Grand Street400 ft36 ft10 ft
134 Metropolitan Avenue-Oer424 ft20 ftn/r
235-237 Kent Avenue452 ft20 ft4 ft
105 Metropolitan Avenue - DOB Job No. NB - 320213452470 ft23 ftn/r
303 Wythe Avenue546 ft47 ftn/r

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