ZIP 11218 · Brooklyn
Ground conditions at 306 Ditmas Avenue
Foundation risk band: Low · data coverage Fair
~43 ftgroundwater depth
~410 ftdepth to bedrock
~45 ftground elevation
3boring sites within ½ mi
The nearest boring data is 4202 18th Avenue, 0.22 mi away, where groundwater was about 42 ft down and fill reached 3 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 |
|---|---|---|---|
| 4202 18th Avenue | 0.22 mi | 42 ft | 3 ft |
| 50-60 Lawrence Avenue | 0.45 mi | 43 ft | 5 ft |
| 1440-1460 39th Street Site | 0.46 mi | 45 ft | 6–12 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.