Ground conditions at 420 7th Avenue

Foundation risk band: Low · data coverage Good

~18 ftgroundwater depth

~8 ftdepth to bedrock

~40 ftground elevation

33boring sites within ½ mi

The nearest boring data is 211 West 29th Street, 0.20 mi away, where groundwater was about 21 ft down and fill reached 18 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
211 West 29th Street	0.20 mi	21 ft	18 ft
217-221 West 29th Street - DOB Job No. 121184431 & 121945093	0.21 mi	20 ft	5–15 ft
321-325 West 35th Street - DOB Job No. NB - 121330167	0.24 mi	14 ft	12 ft
257 West 29th Street - DOB Job No. NB - 121330130	0.24 mi	17 ft	8 ft
320-328 West 36th Street	0.25 mi	7 ft	n/r
211 West 28th Street	0.25 mi	37 ft	2 ft
213-219 West 28th Street	0.25 mi	18 ft	4–6 ft
221-227 West 28th Street	0.26 mi	18 ft	4–6 ft
312 West 37th Street "Hilton Homewood Suites" - DOB Job No. NB-120751864	0.26 mi	20 ft	11 ft
334 West 36th Street	0.27 mi	11 ft	4 ft
241 West 28th Street	0.27 mi	19 ft	n/r
253 West 28th Street	0.28 mi	20 ft	n/r

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