ZIP 10001 · Manhattan

Ground conditions at 420 9 Avenue

Foundation risk band: Low · data coverage Good

~18 ftgroundwater depth
~13 ftdepth to bedrock
~47 ftground elevation
65boring sites within ½ mi

The nearest boring data is 413 Ninth Avenue, 175 ft away, where groundwater was about 18 ft down and fill reached 2 ft.

Get the full site report · $24

The exact 0–100 score and its five parts, plain-language findings, every nearby boring summary, wells, bedrock points and cleanup sites, with sources. Delivered by email as a shareable link.

Open this address on the map →

Boring data within ½ mile

SiteDistanceGroundwaterFill
413 Ninth Avenue175 ft18 ft2 ft
401-405 9th Avenue - Brookfield/Ne Tower (Nno Submissions)625 ft44 ft6 ft
440 West 33rd Street (Nw Tower)628 ftn/rn/r
334 West 36th Street692 ft11 ft4 ft
321-325 West 35th Street - DOB Job No. NB - 121330167705 ft14 ft12 ft
320-328 West 36th Street770 ft7 ftn/r
445-453 West 35th Street855 ft19 ft23 ft
432-434 West 31st Street927 ft11 ftn/r
326-330 West 37th Street - DOB Job No. NB-121184351942 ft23 ft12 ft
430 West 37th Street990 ft11 ftn/r
312 West 37th Street "Hilton Homewood Suites" - DOB Job No. NB-1207518640.19 mi20 ft11 ft
439-443 West 36th Street0.19 min/r8 ft

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