ZIP 11211 · Brooklyn · Block 2748 · Lot 7
Ground conditions at 340 Leonard Street
Foundation risk band: Moderate · data coverage Good
~8 ftgroundwater depth
~170 ftdepth to bedrock
~29 ftground elevation
105boring sites within ½ mi
The nearest boring data is 88 Withers St., 304 ft away, where groundwater was about 10 ft down and fill reached 8 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 |
|---|---|---|---|
| 88 Withers St. | 304 ft | 10 ft | 8 ft |
| 280 Meeker Ave | 420 ft | 9 ft | 5–6 ft |
| 352 Meeker Avenue | 527 ft | 9 ft | 6 ft |
| 104 Frost Street | 549 ft | 5 ft | 6 ft |
| 108 Frost Street | 560 ft | 5 ft | 4 ft |
| 383 Manhattan Avenue | 579 ft | 5 ft | n/r |
| 387 Manhattan Avenue | 610 ft | 5 ft | 7 ft |
| 56 Frost Street | 653 ft | n/r | 2–9 ft |
| 390 Leonard Street | 771 ft | 7 ft | 9 ft |
| 392 Leonard Street Redevelopment Site | 795 ft | 7 ft | n/r |
| 632 Metropolitan Avenue | 796 ft | 23 ft | n/r |
| 243 Meeker Avenue - DOB Job Nos. NB-320587691, NB-320544513 & NB-320544407 | 813 ft | 6 ft | 5 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.