ZIP 11217 · Brooklyn · Block 395 · Lot 15
Ground conditions at 28 St Marks Place
Foundation risk band: Moderate · data coverage Good
~10 ftgroundwater depth
~171 ftdepth to bedrock
~22 ftground elevation
66boring sites within ½ mi
The nearest boring data is 125 Third Avenue, 223 ft away, where groundwater was about 2 ft down.
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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 |
|---|---|---|---|
| 125 Third Avenue | 223 ft | 2 ft | n/r |
| 98 3rd Avenue | 436 ft | 11 ft | 20 ft |
| 325 Bergen Street | 438 ft | 24 ft | 15 ft |
| 67-75 4th Avenue | 561 ft | 14 ft | n/r |
| 79-97 4th Avenue | 566 ft | 10 ft | 6 ft |
| 151-169 Third Avenue | 590 ft | 15 ft | 8–10 ft |
| 556 Baltic Street Site | 633 ft | 15 ft | 15–20 ft |
| Diagravure Film Manufacturing Site | 642 ft | 20 ft | 5 ft |
| 524 Baltic Street | 784 ft | 13 ft | 15 ft |
| 172 3rd Avenue Manifold Supply Machine Shop Site | 906 ft | 11 ft | n/r |
| 491 Baltic Street | 0.19 mi | 12 ft | 11 ft |
| 255-261 Douglass Street Development | 0.21 mi | 8 ft | n/r |
Estimates come from public records near this lot and can differ from conditions on the lot itself.