ZIP 10001 · Manhattan · Block 699 · Lot 25
Ground conditions at 509 West 27 Street
Foundation risk band: Elevated · data coverage Good
~9 ftgroundwater depth
~42 ftdepth to bedrock
~14 ftground elevation
57boring sites within ½ mi
The nearest boring data is 509-511 West 27th Street, 2 ft away, where groundwater was about 9 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 |
|---|---|---|---|
| 509-511 West 27th Street | 2 ft | 9 ft | 8 ft |
| 515 West 27th Street | 65 ft | 8 ft | n/r |
| 311 10th Avenue | 186 ft | 11 ft | 8–10 ft |
| 526-532 West 28th Street | 206 ft | 11 ft | 6.5 ft |
| 533 West 27th Street | 280 ft | 11 ft | 6.5 ft |
| 522-532 West 29th Street | 378 ft | 10 ft | 21 ft |
| 507-515 West 28th Street | 385 ft | 11 ft | 6 ft |
| 259 10th Ave. "Avenues - The World School" | 482 ft | 10 ft | n/r |
| 515 West 29th Street | 518 ft | 10 ft | 2 ft |
| 517-523 West 29th Street | 531 ft | 3 ft | 3 ft |
| 542 West 29th Street | 542 ft | 3 ft | 8–12 ft |
| Rbec1 | 545 ft | 13 ft | 8.5–12 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.