ZIP 11206 · Brooklyn
Ground conditions at 3 Tompkins Avenue
Foundation risk band: Moderate · data coverage Good
~8 ftgroundwater depth
~205 ftdepth to bedrock
~18 ftground elevation
64boring sites within ½ mi
The nearest boring data is 659 Flushing Avenue, 199 ft away 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 |
|---|---|---|---|
| 659 Flushing Avenue | 199 ft | n/r | 8 ft |
| 661 Flushing Avenue | 203 ft | 8 ft | 8 ft |
| 16 Bartlett Street | 248 ft | 8 ft | 6–8 ft |
| Broadway Triangle Site A | 252 ft | 8 ft | n/r |
| 24 Bartlett Street | 293 ft | 9 ft | 8 ft |
| 7 Whipple Street | 322 ft | 9 ft | n/r |
| 30 Bartlett Street | 341 ft | 9 ft | n/r |
| 60-66 Gerry Street | 524 ft | 5 ft | 13.8 ft |
| 687 Flushing Ave | 552 ft | 12 ft | 5–8 ft |
| 84 Gerry Street | 612 ft | 12 ft | n/r |
| 55 Bartlett Street | 612 ft | 12 ft | n/r |
| 177 Harrison Ave. "NYC BCP / Nys VCP" - DOB Job No. NB-320283377 | 682 ft | 7 ft | 10 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.