Ground conditions at 423 Humboldt Street

Foundation risk band: Low · data coverage Good

~17 ftgroundwater depth

~194 ftdepth to bedrock

~31 ftground elevation

67boring sites within ½ mi

The nearest boring data is 19 Maspeth Avenue, 700 ft away, where groundwater was about 23 ft down and fill reached 7 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
19 Maspeth Avenue	700 ft	23 ft	7 ft
771-781 Metropolitan Ave	749 ft	24 ft	3 ft
137 Frost Street	901 ft	10 ft	2 ft
772 Metropolitan Avenue	934 ft	30 ft	1 ft
402-404 Manhattan Avenue	971 ft	6 ft	n/r
406 - 408 Manhattan Avenue	996 ft	6 ft	3 ft
383 Manhattan Avenue	0.19 mi	5 ft	n/r
387 Manhattan Avenue	0.20 mi	5 ft	7 ft
824 Metropolitan Avenue	0.20 mi	25 ft	10 ft
828 Metropolitan Avenue	0.20 mi	22 ft	4–9.5 ft
722 Metropolitan Avenue	0.21 mi	24 ft	2–4 ft
108 Frost Street	0.22 mi	5 ft	4 ft

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