ZIP 11102 · Queens · Block 535 · Lot 51
Ground conditions at 30-50 21 Street
Foundation risk band: Moderate · data coverage Good
~8 ftgroundwater depth
~10 ftdepth to bedrock
~12 ftground elevation
16boring sites within ½ mi
The nearest boring data is 21-12 30th Road, 274 ft away, where groundwater was about 8 ft down and fill reached 6 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 |
|---|---|---|---|
| 21-12 30th Road | 274 ft | 8 ft | 4–6 ft |
| 30-75 21st Street | 282 ft | 7 ft | 5–10 ft |
| 14-54 31 Avenue | 702 ft | 8 ft | 7 ft |
| 31-16 21st Street | 710 ft | 8 ft | 2–10.5 ft |
| 29-10 21st Street | 743 ft | 10 ft | n/r |
| 23-11 31st Road | 0.19 mi | 5 ft | 2–6 ft |
| 30-55 Vernon Boulevard | 0.25 mi | 15 ft | 4 ft |
| Pop Displays Manufacturing Site | 0.26 mi | 17 ft | n/r |
| 11-32 31st Drive | 0.30 mi | 13 ft | 4 ft |
| 11-28 31st Drive | 0.31 mi | 9 ft | 5 ft |
| 11-24 31st Drive | 0.32 mi | 8 ft | 8 ft |
| 31-43 Vernon Boulevard | 0.33 mi | 35 ft | n/r |
Estimates come from public records near this lot and can differ from conditions on the lot itself.