Ground conditions at 4 Penn Plaza

Foundation risk band: Low · data coverage Good

~19 ftgroundwater depth

~19 ftdepth to bedrock

~34 ftground elevation

45boring sites within ½ mi

The nearest boring data is 257 West 29th Street - DOB Job No. NB - 121330130, 717 ft away, where groundwater was about 17 ft down and fill reached 8 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
257 West 29th Street - DOB Job No. NB - 121330130	717 ft	17 ft	8 ft
217-221 West 29th Street - DOB Job No. 121184431 & 121945093	764 ft	20 ft	5–15 ft
211 West 29th Street	800 ft	21 ft	18 ft
253 West 28th Street	960 ft	20 ft	n/r
241 West 28th Street	967 ft	19 ft	n/r
221-227 West 28th Street	986 ft	18 ft	4–6 ft
213-219 West 28th Street	0.19 mi	18 ft	4–6 ft
211 West 28th Street	0.19 mi	37 ft	2 ft
321-325 West 35th Street - DOB Job No. NB - 121330167	0.21 mi	14 ft	12 ft
320-328 West 36th Street	0.23 mi	7 ft	n/r
334 West 36th Street	0.24 mi	11 ft	4 ft
413 Ninth Avenue	0.26 mi	18 ft	2 ft

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