ZIP 11101 · Queens
Ground conditions at 39-31 21 Street
Foundation risk band: Moderate · data coverage Good
~14 ftgroundwater depth
~61 ftdepth to bedrock
~16 ftground elevation
69boring sites within ½ mi
The nearest boring data is Best-Ddk Cleaners, 472 ft away, where groundwater was about 9 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 |
|---|---|---|---|
| Best-Ddk Cleaners | 472 ft | 9 ft | n/r |
| Best Ddk Cleaners | 477 ft | 9 ft | 9 ft |
| 23-06 40th Avenue | 621 ft | 22 ft | n/r |
| 23-12 40th Avenue | 667 ft | 15 ft | n/r |
| Former Hygrade Polishing And Plating Co. | 738 ft | n/r | 5 ft |
| 40-44 24th Street | 743 ft | 13 ft | n/r |
| Dot Relocation Site | 844 ft | 9 ft | 5–10 ft |
| 23-01 41st Avenue | 873 ft | 12 ft | n/r |
| 40-10 Crescent Street | 964 ft | 36 ft | 3 ft |
| 22-09 Queens Plaza North | 0.21 mi | 9 ft | n/r |
| 38-14 To 38-18 Crescent Street | 0.21 mi | 22 ft | 12 ft |
| 38-35 Crescent Street | 0.22 mi | 25 ft | n/r |
Estimates come from public records near this lot and can differ from conditions on the lot itself.