Waterfront homes for sale on Long Island comprise beautiful variations in architectural style, size, and amenities. Whether you’re searching for a home on Great South Bay, the Peconic River or either part of the Peconic Bay, Gardiner’s Bay, or the Atlantic, you’ll find something truly spectacular here.
Waterfront Homes for Sale on Long Island
The villages and hamlets along Long Island offer a number of waterfront homes for sale, from charming single-family residences with breathtaking views to spacious estates with private beaches.
You can explore all of the waterfront homes for sale on Long Island by clicking through the images above.
Hamptons Waterfront Real Estate
The East End of Long Island—known as The Hamptons—is a group of charming hamlets and villages in Southampton and East Hampton on the South Fork. This beautiful area is home to some of the most luxurious homes in the U.S., and if you’re interested in buying here, we can assist you in finding the perfect Hamptons Waterfront real estate for sale.
Find New Waterfront Homes on Long Island
Explore new construction and recently built waterfront homes for sale by clicking through the images below.
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Find Waterfront Homes for Sale on Long Island With an Area Expert
We can help you find waterfront homes for sale in The Hamptons or in any of the charming villages and hamlets on the island. When you're ready to explore your options, call us at 516-692-6636 or get in touch with us online. We’ll be happy to help you find your dream home on Long Island’s waterfront.

438 Nassau Avenue Freeport, New York
5 Beds 3 Baths 2,515 SqFt 0.140 Acres

10 Shore Road 210 Glenwood Landing, New York
2 Beds 3 Baths 1,904 SqFt

30 Compass Walk Ocean Beach, New York
4 Beds 2 Baths 0.390 Acres

580 Dune Road 6 Westhampton Beach, New York
3 Beds 3 Baths 1,800 SqFt 0.040 Acres

16 Midland Street Cold Spring Harbor, New York
4 Beds 3 Baths 0.280 Acres

7 Cutter Place West Babylon, New York
5 Beds 3 Baths 2,566 SqFt 0.260 Acres

158 Shore Road Glen Cove, New York
3 Beds 2 Baths 1,584 SqFt 0.330 Acres

8 Mill Pond Road Hampton Bays, New York
5 Beds 3 Baths 4,000 SqFt 0.510 Acres

917 S 6th Street Lindenhurst, New York
3 Beds 2 Baths 1,900 SqFt 0.070 Acres

1 Swan Place Nissequogue, New York
14 Beds 15 Baths 22,000 SqFt 9.070 Acres

10 Landing Lane Southampton, New York
3 Beds 2 Baths 1,074 SqFt 0.170 Acres

332 Feeks Lane Mill Neck, New York
4 Beds 4 Baths 3.610 Acres

249 Bayview Drive S Oakdale, New York
5 Beds 3 Baths 3,300 SqFt 0.260 Acres

336 Grand Central Avenue Amityville, New York
4 Beds 3 Baths 0.320 Acres

702 Sound View Road Oyster Bay, New York
5 Beds 5 Baths 3,388 SqFt 0.130 Acres

13725 Soundview Avenue Southold, New York
3 Beds 2 Baths 3,548 SqFt 1.210 Acres

140 Boardwalk 603 Long Beach, New York
2 Beds 2 Baths 1,296 SqFt

140 Boardwalk 601 Long Beach, New York
2 Beds 2 Baths 1,409 SqFt

912 S 6th Street Lindenhurst, New York
3 Beds 2 Baths 1,200 SqFt 0.090 Acres

1745 N Parish Drive Southold, New York
3 Beds 3 Baths 0.620 Acres

80 E Broadway Roslyn, New York
2 Beds 3 Baths 0.410 Acres

21 Parsonage Place Baldwin Harbor, New York
2 Beds 2 Baths 0.040 Acres

3322 Parkway Drive Baldwin, New York
4 Beds 3 Baths 0.150 Acres

5 Grandview Drive Shirley, New York
3 Beds 2 Baths 1,695 SqFt 0.170 Acres

12 South Court Port Washington, New York
5 Beds 3 Baths 0.420 Acres

29 Vine Road Rocky Point, New York
3 Beds 2 Baths 2,000 SqFt 0.230 Acres

122 East Shore Drive Massapequa, New York
3 Beds 2 Baths 2,199 SqFt 0.500 Acres

30 Division Avenue Massapequa, New York
3 Beds 3 Baths 2,400 SqFt 0.110 Acres

23 Beach Road Laurel, New York
4 Beds 2 Baths 2,200 SqFt 0.210 Acres

501 Emily Drive 501 Patchogue, New York
2 Beds 3 Baths 1,700 SqFt 0.020 Acres

10 Shore Road 111 Glenwood Landing, New York
2 Beds 3 Baths 1,906 SqFt

10 Shore Road 309 Glenwood Landing, New York
2 Beds 3 Baths 1,904 SqFt

3 Cape Road Amity Harbor, New York
2 Beds 1 Baths 0.090 Acres

111 Marina Pointe Drive 111 East Rockaway, New York
2 Beds 3 Baths 1,700 SqFt 1.670 Acres

10 Shore Road 103 Glenwood Landing, New York
2 Beds 3 Baths 2,936 SqFt

1705 Willow Pond Drive 1705 Riverhead, New York
2 Beds 3 Baths 0.280 Acres

19 Seatuck Avenue Remsenburg, New York
3 Beds 2 Baths 1,700 SqFt 0.370 Acres

40 Laura Lee Drive Center Moriches, New York
3 Beds 2 Baths 1,800 SqFt 0.500 Acres

213 Pulaski Road Kings Park, New York
3 Beds 2 Baths 0.600 Acres

539 Dune Road 28&30 Westhampton Beach, New York
3 Beds 3 Baths 0.020 Acres

157 Old Field Road Setauket, New York
5 Beds 5 Baths 5,600 SqFt 2.120 Acres

120 Ocean Walk Fire Island Pines, New York
2 Beds 3 Baths 0.310 Acres

10 Shore Road 305 Glenwood Landing, New York
2 Beds 3 Baths 1,736 SqFt

835 Tarpon Drive Greenport, New York
4 Beds 3 Baths 3,400 SqFt 0.590 Acres

200 Bayview Avenue Massapequa, New York
5 Beds 4 Baths 2,224 SqFt 0.230 Acres

140 Boardwalk 404 Long Beach, New York
2 Beds 2 Baths 1,296 SqFt

140 Boardwalk 911 Long Beach, New York
2 Beds 2 Baths 1,277 SqFt

10 Shore Road 212 Glenwood Landing, New York
2 Beds 3 Baths 1,906 SqFt

8 Davison Lane West Islip, New York
4 Beds 3 Baths 2,793 SqFt 0.370 Acres

46 Baycrest Drive Huntington Bay, New York
5 Beds 7 Baths 6,000 SqFt 2.530 Acres

13 Harbor N 13 Amityville, New York
2 Beds 2 Baths 935 SqFt 0.020 Acres

120 W Creek Farms Road Sands Point, New York
4 Beds 4 Baths 4,499 SqFt 11.160 Acres

128 Harbor Road Cold Spring Harbor, New York
7 Beds 5 Baths 0.820 Acres

41 Willow Street Aquebogue, New York
4 Beds 3 Baths 2,024 SqFt 0.160 Acres

127 Beach Road Massapequa, New York
5 Beds 3 Baths 3,200 SqFt 0.160 Acres

785 S Wellwood Avenue Lindenhurst, New York
4 Beds 3 Baths 2,328 SqFt 0.290 Acres

117 Middlesex Avenue Oakdale, New York
3 Beds 2 Baths 2,684 SqFt 0.570 Acres

36 Westland Drive Glen Cove, New York
5 Beds 6 Baths 6,286 SqFt 0.440 Acres

169 Sequams Lane Ctr West Islip, New York
3 Beds 3 Baths 2,459 SqFt 0.180 Acres

3405 Parkway Drive Baldwin, New York
3 Beds 3 Baths 0.150 Acres

585 Dune Rd B28 Westhampton, New York
1 Beds 2 Baths

38 Willits Road Glen Cove, New York
4 Beds 2 Baths 1,310 SqFt 0.260 Acres

9 Tanners Neck Lane Westhampton, New York
4 Beds 2 Baths 1,378 SqFt 0.620 Acres

21 Eastway Drive Southampton, New York
4 Beds 3 Baths 2,561 SqFt 1.030 Acres

129 Majestic Drive Dix Hills, New York
5 Beds 5 Baths 4,500 SqFt 1.070 Acres

3966 Carrel Boulevard Oceanside, New York
5 Beds 3 Baths 3,000 SqFt 0.140 Acres

252 Harbor Lane Massapequa Park, New York
5 Beds 3 Baths 3,184 SqFt 0.230 Acres

2 Richmond Road 5AA Lido Beach, New York
1 Beds 2 Baths

711 Shore Road 5L Long Beach, New York
2 Beds 2 Baths 1,500 SqFt

80 Old West Lake Drive Montauk, New York
3 Beds 2 Baths 2,078 SqFt 0.780 Acres

157 Dune Road Quogue, New York
6 Beds 7 Baths 1.400 Acres

50 Old Neck Road S Center Moriches, New York
4 Beds 6 Baths 6,200 SqFt 3.460 Acres

311 Sandpiper Drive Riverhead, New York
3 Beds 4 Baths 3,800 SqFt 2.750 Acres

808 Atlantic Street Lindenhurst, New York
4 Beds 1 Baths 2,000 SqFt 0.160 Acres

100 Baker Court 101 Island Park, New York
3 Beds 3 Baths 1,900 SqFt 12.720 Acres

25 Neptune Boulevard 2K Long Beach, New York
2 Beds 2 Baths 1,200 SqFt

102 Marine Boulevard Amagansett, New York
4 Beds 3 Baths 2,300 SqFt 0.230 Acres

3001 Mitchell Road 1 Westhampton Beach, New York
2 Beds 4 Baths 1,700 SqFt 0.010 Acres

440 W Broadway 3F Long Beach, New York
1 Beds 1 Baths 1.180 Acres

200 Centre Island Road Centre Island, New York
6 Beds 8 Baths 1.710 Acres

1 Keith Place Glen Cove, New York
4 Beds 2 Baths 0.140 Acres

21 Old Stone East Hampton, New York
4 Beds 4 Baths 2,400 SqFt 1 Acres

100 Garvies Point Road 1330 Glen Cove, New York
2 Beds 3 Baths 1,528 SqFt

100 Garvies Point Road 1211 Glen Cove, New York
3 Beds 3 Baths 1,924 SqFt

15 Bayview Avenue Bayville, New York
6 Beds 2 Baths 0.080 Acres

100 Garvies Point Road 1309 Glen Cove, New York
2 Beds 2 Baths 1,573 SqFt

233 E Lagoon Drive Lido Beach, New York
5 Beds 3 Baths 3,047 SqFt 0.150 Acres

2489 W Aron Drive Seaford, New York
5 Beds 4 Baths 2,954 SqFt 0.140 Acres

1415 N Parish Drive Southold, New York
5 Beds 6 Baths 5,000 SqFt 0.500 Acres

100 W Broadway W 3D Long Beach, New York
1 Beds 2 Baths 1.760 Acres

3 Sexton Drive West Islip, New York
4 Beds 3 Baths 0.470 Acres

25 Skyhaven Drive East Patchogue, New York
5 Beds 3 Baths 1.860 Acres

3445 Wickham Avenue Mattituck, New York
4 Beds 2 Baths 0.400 Acres

3394 Bertha Drive Baldwin, New York
5 Beds 2 Baths 3,092 SqFt 0.140 Acres

1 Marlin Road East Quogue, New York
5 Beds 2 Baths 0.200 Acres

220 Glenn Road Southold, New York
3 Beds 3 Baths 1,610 SqFt 0.460 Acres

35 Oak Lane Wading River, New York
3 Beds 2 Baths 0.140 Acres

6 Seafoam Walk Davis Park, New York
3 Beds 2 Baths 0.200 Acres