199 Land Opportunities in Suffolk, NY
Browse land opportunities in Suffolk, NY. These are MLS-listed vacant land parcels filtered by HiddenDealPro's algorithm for investor potential.
Not sure how we identify these? Read our methodology.
Market Stats
Updated May 11, 2026
Total listings
199
Price range
$150K – $25.5M
By price range
Top zip codes
794 Head Of Pond Rd
Water Mill, NY 11976
1.84 acres
$5,295,000
$2,877,717/acre
639 Deerfield (Lot #2) Road
Water Mill, NY 11976
1.84 acres
$5,195,000
$2,823,370/acre
18365 County Road 48
Cutchogue, NY 11935
4.24 acres
$1,499,000
$353,538/acre
635-731 Deerfield Rd #794
Southampton, NY 11968
41.00 acres
$25,500,000
$621,951/acre
214 Ferry Rd
Sag Harbor, NY 11963
3.70 acres
$4,950,000
$1,337,838/acre
43 Briarcroft Drive
East Hampton, NY 11937
40,510.8 sqft
$1,995,000
$2,145,161/acre
78 Cuba Hill Road
Greenlawn, NY 11740
1.00 acres
$899,000
$899,000/acre
310 Smithtown Blvd
Nesconset, NY 11767
27,007.2 sqft
$399,000
$643,548/acre
Cherokee Street
Ronkonkoma, NY 11779
39,639.6 sqft
$149,996
$164,831/acre
635 Deerfield (Lot #1) Road
Water Mill, NY 11976
1.84 acres
$4,995,000
$2,714,674/acre
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Frequently asked questions
What types of land are included?
This list includes MLS-listed vacant land parcels. Parcel types vary — lot sizes, zoning, and permitted uses differ by listing. Always verify zoning and permitted uses with the local authority before purchasing.
Are these properties off-market?
No. All parcels shown are MLS-listed and publicly available through real estate agents.
How is acreage calculated?
Acreage is sourced from MLS data. Where not directly available, it is estimated from square footage (1 acre = 43,560 sqft). Always verify with the county assessor before purchasing.
How often is this list updated?
Daily. The timestamp at the top of the page reflects the most recent data refresh.
What financing options exist for land?
Land financing is typically more restrictive than residential. Options include cash, land loans (higher rates, lower LTV), seller financing, or hard money. Consult a lender familiar with land transactions.
How do I see the full list?
The full list is available to REI Labs Elite members at $97/mo.
Data sourced from public MLS records and filtered by HiddenDealPro's algorithm. How we find these.