Bonac LandReport generated October 12, 2026
← Back to search689 OLD MONTAUK HWY
300-71-2-9Ask about this property
Answers are based only on the data shown on this page — not legal or zoning advice.
Property Type
One family year-round residence (210)
Zoning
RS
Lot Size
0.23 acres
Building Footprint
2,131 sq ft
2 structures on record
Overlay Districts
- Adjacent to Public Water
What can I build here?
Beta · screening only
Checking for a saved site analysis…
Flood Zone, Coastal Hazard & District Lookup
Soils (USDA map units)
- BhB
Fire District
- Montauk Fire
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Nearby properties
- 685 OLD MONTAUK HWYZone RS · Restaurants · 80 ft away
- 681 OLD MONTAUK HWYZone RS · Inns, lodges, boarding and rooming houses · 160 ft away
- 693 OLD MONTAUK HWYZone RS · Camps, cottages, bungalows · 160 ft away
- 687 OLD MONTAUK HWYZone B · One family year-round residence · 210 ft away
- 677 OLD MONTAUK HWYZone B · One family year-round residence · 230 ft away
- 8 WASHINGTON DRZone B · One family year-round residence · 270 ft away
Data sourced from East Hampton Town and Suffolk County GIS records. Provided for informational purposes only — not a substitute for a legal survey or official determination. Verify with the Town or Village before relying on this for a permit application or transaction.