ZIP 11238 · Brooklyn

Ground conditions at 77 Lefferts Place

Foundation risk band: Low · data coverage Good

~69 ftgroundwater depth
~292 ftdepth to bedrock
~80 ftground elevation
38boring sites within ½ mi

The nearest boring data is 963 Atlantic Avenue, 310 ft away, where groundwater was about 75 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.

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Boring data within ½ mile

SiteDistanceGroundwaterFill
963 Atlantic Avenue310 ft75 ft4 ft
1035 Fulton Street337 ftn/r5 ft
1019-1033 Fulton Street382 ft60 ft1–7 ft
28 Putnam Avenue433 ft60 ftn/r
929 Atlantic Avenue470 ft70 ft8 ft
925 Atlantic Avenue498 ft70 ft10 ft
998 Atlantic Avenue539 ft80 ft10 ft
1002 Atlantic Avenue539 ft80 ft10 ft
503 Grand Avenue588 ft68 ft8 ft
1007 Atlantic Avenue609 ft63 ft6 ft
911-917 Atlantic Avenue617 ft69 ftn/r
1015 Atlantic697 ft63 ft5–10 ft

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