Waterfront Homes for Sale on Long Island

$1,399,000Median list price

1,016Homes on the market

95Avg. days on market

Amagansett, Amityville, Babylon, Baldwin, Bay Shore, Bayport-Blue Point, Bellmore-Merrick, Brookhaven-Comsewogue, Center Moriches, Cold Spring Harbor, Commack, Connetquot, Copiague, Deer Park, East Hampton, East Islip, East Moriches, East Rockaway, Eastport-South Manor, Freeport, Garden City, Glen Cove, Great Neck, Greenport, Half Hollow Hills, Hampton Bays, Harborfields, Hauppauge, Herricks, Hewlett-Woodmere, Huntington, Island Park, Islip, Jericho, Kings Park, Lawrence, Lindenhurst, Locust Valley, Long Beach, Longwood, Massapequa, Mattituck-Cutchogue, Merrick, Miller Place, Mount Sinai, North Shore, Northport-East Northport, Oceanside, Oyster Bay-East Norwich, Patchogue-Medford, Plainview, Port Jefferson, Port Washington, Remsenburg-Speonk, Riverhead, Rocky Point, Roslyn, Sachem, Sag Harbor, Sayville, Seaford, Shelter Island, Shoreham-Wading River, Smithtown, South Country, Southampton, Southold, Syosset, Three Village, Wantagh, West Babylon, West Hempstead, West Islip, Westhampton Beach, William FloydSchool districts

Figures reflect current active and pending listings, updated throughout the day. See every waterfront property →

Find Hamptons Waterfront Real Estate Real Estate Online. Find Hamptons Waterfront homes for Sale, Hamptons Vacation Homes, Waterfront Homes, Condos, Oceanfront Coops, & More..

Selected Hamptons Waterfront Area(s): Eastport (9) ; Sag Harbor (4) ; Shinnecock (1) ; E. Quogue (19) ; Orient (6) ; Peconic (6) ; Greenport (16) ; Cutchogue (24) ; Southold (44) ; Westhampton Bch (73) ; East Hampton (7) ; Jamesport (5) ; Southampton (12) ; Bridgehampton (1) ; Amagansett (1) ; S. Jamesport (1) ; Aquebogue (9) ; East Marion (12) ; Shelter Island (6) ; Quogue (18) ; Shelter Island H (1) ; Water Mill (1) ; Westhampton (31)

What to Know About Buying Waterfront

Waterfront on Long Island covers a lot of very different things: ocean, bay, harbour, sound, and creek. Each behaves differently in weather, and each carries its own rules and costs.

Flood zone and insurance. Ask for the FEMA zone and an elevation certificate early, and get a bindable flood quote before contract, not after.
Bulkheads and docks. Find out who owns and maintains the bulkhead, when it was last replaced, and whether any dock is permitted and transferable.
Erosion and dune rules. Oceanfront parcels can sit inside a Coastal Erosion Hazard Area, where work seaward of the mapped line needs state approval.
Access is not the same as frontage. Deeded water access, association beach rights, and true private frontage are three different things at three different prices.

Our office is in Westhampton Beach, so we know the difference between the bay side and the ocean side of the same road, and we will tell you plainly which one a property is really on.

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Waterfront homes for sale on Long Island

100 & 90 Briar Patch Road, East Hampton $85,000,000 10 bd · 12 ba · 13,800 sqft
9 MITCHELL DUNES Lane, Amagansett $39,000,000 7 bd · 7 ba · 8,000 sqft
227 Dock Lane, Great Neck $35,000,000 13 bd · 10 ba · 23,000 sqft
64 W End Road, East Hampton $32,995,000 4 bd · 4 ba · 5,500 sqft
34 Westbridge Road, Westhampton Beach $24,750,000 7 bd · 9 ba · 15,581 sqft
155 Duck Pond Lane, Southampton $23,995,000 6 bd · 7 ba · 5,991 sqft
250 Old Montauk Highway, Montauk $22,500,000 4 bd · 4 ba · 7,100 sqft
42 Dock Road, Remsenburg $21,000,000
37 Second Neck Lane, Quogue $19,800,000 8 bd · 10 ba
369 Dune Road, Hampton Bays $17,900,000
40 Dune Road, Quogue $16,999,000 7 bd · 7 ba · 5,299 sqft
1350 W Cove Road, Cutchogue $16,800,000 10 bd · 10 ba · 11,000 sqft
31 Fort Hill Drive, Lloyd Neck $15,995,000 13 bd · 10 ba · 28,000 sqft
25 Bluff Point Road, Sag Harbor $15,950,000 4 bd · 5 ba · 3,328 sqft
1245 Veeder Drive, Hewlett Bay Park $15,000,000 5 bd · 5 ba · 11,031 sqft
11 Pine Tree Lane, Westhampton $14,999,990 8 bd · 9 ba · 8,814 sqft
15 Old Point Road, Quogue $12,999,000 7 bd · 6 ba · 8,000 sqft
27 Ezekills Hollow, Sag Harbor $12,995,000 5 bd · 5 ba · 4,868 sqft
32 Quogo Neck Lane, Quogue $12,950,000 6 bd · 6 ba · 7,023 sqft
220 Beach Road, Centre Island $12,850,000 7 bd · 9 ba
10 Hicks Lane, Port Washington $12,800,000 7 bd · 7 ba · 8,761 sqft
16 Point Road, Bellport Village $12,500,000 5 bd · 5 ba · 6,000 sqft
91, 92 & 93 Gatsby Lane, Great Neck $12,500,000 0 bd · 0 ba
207 Everit Avenue, Hewlett Harbor $12,500,000 7 bd · 7 ba · 18,560 sqft

See all 721 Waterfront listings →