ZIP 10036 · Manhattan · Block 1019 · Lot 8

Ground conditions at 257 West 47 Street

Foundation risk band: Moderate · data coverage Good

~15 ftgroundwater depth

~37 ftdepth to bedrock

~54 ftground elevation

12boring sites within ½ mi

The nearest boring data is 312 West 43rd Street, 0.25 mi away, where groundwater was about 11 ft down.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
312 West 43rd Street	0.25 mi	11 ft	n/r
400 West 42nd Street	0.37 mi	12 ft	13 ft
310 West 40th Street - DOB Job No. 121237358	0.39 mi	19 ft	17 ft
245 West 55th Street	0.40 mi	10 ft	n/r
346 West 40th Street - DOB Job No. 120652748	0.42 mi	17 ft	13–28 ft
338 West 39th Street	0.46 mi	24 ft	4 ft
333 West 38th Street - DOB Job No. NB-121181103	0.47 mi	23 ft	1–20 ft
339 & 341 West 38th Street	0.48 mi	n/r	14 ft
351 West 38th Street	0.48 mi	19 ft	9.5–16 ft
350 West 39th Street	0.48 mi	23 ft	15 ft
515 West 42nd Street	0.49 mi	11 ft	5–10 ft
460 West 41st Street	0.49 mi	9 ft	n/r

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