ZIP 11215 · Brooklyn
Ground conditions at 230 4 Avenue
Foundation risk band: Moderate · data coverage Good
~10 ftgroundwater depth
~193 ftdepth to bedrock
~20 ftground elevation
61boring sites within ½ mi
The nearest boring data is 240 4th Avenue, 86 ft away, where groundwater was about 9 ft down and fill reached 7 ft.
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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 |
|---|---|---|---|
| 240 4th Avenue | 86 ft | 9 ft | 7 ft |
| 204 4th Avenue | 263 ft | n/r | 16 ft |
| 590 Union Street | 295 ft | 12 ft | 10 ft |
| 588 Union Street | 330 ft | 9 ft | 8 ft |
| 241 - 245 4th Avenue | 336 ft | 13 ft | 6–8 ft |
| 272 4th Avenue | 464 ft | 14 ft | n/r |
| 566 Carroll Street | 522 ft | 19 ft | 4 ft |
| 21 Denton Place | 650 ft | 11 ft | n/r |
| 288 4th Avenue | 663 ft | 13 ft | n/r |
| 269-271 4th Avenue | 695 ft | 16 ft | 8 ft |
| 294 4th Avenue | 727 ft | 11 ft | n/r |
| 275 4th Avenue | 761 ft | 12 ft | 12 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.