ZIP 11211 · Brooklyn

Ground conditions at 470 Union Avenue

Foundation risk band: Moderate · data coverage Good

~10 ftgroundwater depth
~180 ftdepth to bedrock
~12 ftground elevation
97boring sites within ½ mi

The nearest boring data is 438 Union Avenue, 343 ft away, where groundwater was about 10 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
438 Union Avenue343 ft10 ft2 ft
Bqe/Ansbacher Color & Dye Factory402 ftn/rn/r
502 Metropolitan Avenue439 ft10 ft4–5 ft
583 Lorimer Street475 ft18 ftn/r
289 North 6th Street486 ft8 ft15 ft
505 Union Avenue528 ft6 ft8 ft
308 North 7th Street549 ft7 ft4 ft
288 North 8th Street560 ft7 ft4–8 ft
Former Driggs Plywood Corp.656 ftn/r8 ft
31 Ainslie Street675 ft10 ftn/r
526 Union Avenue692 ftn/r5 ft
402 Union Avenue703 ft17 ftn/r

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