ZIP 10451 · Bronx

Ground conditions at 425 Grand Concourse

Foundation risk band: Moderate · data coverage Good

~14 ftgroundwater depth

~50 ftdepth to bedrock

~43 ftground elevation

37boring sites within ½ mi

The nearest boring data is Former Rocket Jewelry Box Site, 314 ft away and fill reached 18.5 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

Site	Distance	Groundwater	Fill
Former Rocket Jewelry Box Site	314 ft	n/r	10–18.5 ft
120 East 144th Street	357 ft	n/r	n/r
350 Rising	498 ft	15 ft	4–20 ft
Gerard Avenue And East 146th Street Site	513 ft	n/r	2–20 ft
477 Gerard Avenue	520 ft	14 ft	16 ft
445 Gerard Avenue	522 ft	18 ft	n/r
346 Grand Concourse	661 ft	n/r	0.5–2.5 ft
491 Gerard Avenue & 530 Exterior Street	683 ft	9 ft	21 ft
338-344 Grand Concourse Redevelopment	729 ft	19 ft	8 ft
110 East 149th Street	767 ft	9 ft	21 ft
100 East 149th Street	814 ft	14 ft	22.5 ft
124 East 140 Street	851 ft	7 ft	n/r

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