ZIP 11102 · Queens
Ground conditions at 21-30 29 Avenue
Foundation risk band: Moderate · data coverage Good
~9 ftgroundwater depth
~22 ftdepth to bedrock
~21 ftground elevation
15boring sites within ½ mi
The nearest boring data is 29-10 21st Street, 439 ft away, where groundwater was about 10 ft down.
Get the full site report · $24
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 |
|---|---|---|---|
| 29-10 21st Street | 439 ft | 10 ft | n/r |
| 21-12 30th Road | 690 ft | 8 ft | 4–6 ft |
| 30-75 21st Street | 1001 ft | 7 ft | 5–10 ft |
| 31-16 21st Street | 0.29 mi | 8 ft | 2–10.5 ft |
| 23-11 31st Road | 0.29 mi | 5 ft | 2–6 ft |
| 14-54 31 Avenue | 0.30 mi | 8 ft | 7 ft |
| 30-55 Vernon Boulevard | 0.37 mi | 15 ft | 4 ft |
| Pop Displays Manufacturing Site | 0.40 mi | 17 ft | n/r |
| 11-32 31st Drive | 0.46 mi | 13 ft | 4 ft |
| 25-33 Broadway | 0.46 mi | 14 ft | 1 ft |
| 11-28 31st Drive | 0.47 mi | 9 ft | 5 ft |
| Former Tilsdale Lumber And Coal Redevelopment Site | 0.48 mi | 15 ft | 2–23.5 ft |
Estimates come from public records near this lot and can differ from conditions on the lot itself.