ZIP 10011 · Manhattan · Block 720 · Lot 64

Ground conditions at 434 West 23 Street

Foundation risk band: Moderate · data coverage Good

~9 ftgroundwater depth
~42 ftdepth to bedrock
~12 ftground elevation
48boring sites within ½ mi

The nearest boring data is 508 West 24th Street - DOB Job No. NB - 121181014, 782 ft away, where groundwater was about 9 ft down and fill reached 5.5 ft.

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Boring data within ½ mile

SiteDistanceGroundwaterFill
508 West 24th Street - DOB Job No. NB - 121181014782 ft9 ft5.5 ft
514 West 24th Street860 ft8 ft6 ft
Rbf1900 ftn/r5–12 ft
259 10th Ave. "Avenues - The World School"961 ft10 ftn/r
239 10th Avenue991 ft9 ft10 ft
Rbec10.21 mi13 ft8.5–12 ft
532 West 20th Street0.21 mi10 ftn/r
442 West 18th Street0.24 mi10 ft7.5–10.5 ft
515 West 18th Street0.24 min/rn/r
540 West 21st Street0.24 mi9 ft15–19 ft
533 West 19th Street0.24 mi11 ft5–17 ft
551 West 21st Street0.24 mi8 ftn/r

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