ZIP 10470 · Bronx
Ground conditions at 4280 Katonah Avenue
Foundation risk band: Low · data coverage Good
~18 ftgroundwater depth
~23 ftdepth to bedrock
~148 ftground elevation
3boring sites within ½ mi
The nearest boring data is 4241 Webster Avenue, 0.21 mi away, where groundwater was about 18 ft down.
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 |
|---|---|---|---|
| 4241 Webster Avenue | 0.21 mi | 18 ft | n/r |
| 4380 Bullard Avenue Site | 0.43 mi | 29 ft | 3–10 ft |
| 4180 Carpenter Avenue | 0.46 mi | 2 ft | 2.5 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.