ZIP 11217 · Brooklyn

Ground conditions at 56 St Marks Place

Foundation risk band: Moderate · data coverage Good

~13 ftgroundwater depth
~169 ftdepth to bedrock
~30 ftground elevation
63boring sites within ½ mi

The nearest boring data is 79-97 4th Avenue, 284 ft away, where groundwater was about 10 ft down and fill reached 6 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
79-97 4th Avenue284 ft10 ft6 ft
67-75 4th Avenue294 ft14 ftn/r
325 Bergen Street467 ft24 ft15 ft
125 Third Avenue506 ft2 ftn/r
98 3rd Avenue684 ft11 ft20 ft
151-169 Third Avenue743 ft15 ft8–10 ft
556 Baltic Street Site792 ft15 ft15–20 ft
Diagravure Film Manufacturing Site911 ft20 ft5 ft
524 Baltic Street0.19 mi13 ft15 ft
164 4th Ave0.20 mi18 ftn/r
172 3rd Avenue Manifold Supply Machine Shop Site0.20 mi11 ftn/r
164 4th Avenue0.21 mi18 ftn/r

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