Homes with Basements for Sale in Suffolk County, NY

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ABOUT THIS HOME
Home with Basement for sale in Suffolk County, NY:
Welcome to 199 Cone Avenue, a lovingly maintained 3-bedroom, 1.5-bath split-level home offering approximately 1,658 square feet of living space in the heart of Central Islip. Proudly owned by the same family since it was built, this home reflects decades of exceptional care and pride of ownership. Inside, you'll find spacious living areas filled with natural light, a comfortable den featuring a wood-burning fireplace, and a well-preserved interior ready for its next chapter. While much of the home retains its original character, everything has been meticulously cared for, offering the perfect opportunity for a buyer to update at their own pace. The finished basement provides additional flex

$569,999

3 beds1.5 baths1,658 sq ft

199 Cone Ave, Central Islip, NY 11722

Private backyard • Finished basement • 7,405 sq ft lot

Listing by Panache Realty Co

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ABOUT THIS HOME
Home with Basement for sale in Suffolk County, NY:
For Sale | $3,500,000 2723 Deerfield Road, Sag Harbor Village Welcome to an exceptional opportunity in Sag Harbor Village. Set on a private 1.17-acre parcel along a quiet lane, this beautifully renovated single-story home delivers the ultimate Hamptons lifestyle. With approximately 2,000 square feet of refined living space, the residence offers 3 bedrooms and 3 full bathrooms in a light-filled, open layout designed for both relaxed living and effortless entertaining. The heart of the home features a warm living room with fireplace, a modern kitchen, and seamless flow throughout. The primary suite is conveniently located on the main level, creating true single-level living at its finest. Out

$3,500,000

3 beds3 baths2,000 sq ft

2723 Deerfield Rd, Southampton, NY 11963

Hot tub • Private parcel • Open layout

Listing by Douglas Elliman Real Estate

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ABOUT THIS HOME
Home with Basement for sale in Suffolk County, NY:
More Space Than Meets the Eye. .. This 3-bedroom, 2-bath raised ranch is situated on a half-acre property and offers plenty of room to create a home that fits your needs. Features include hardwood floors, a primary bedroom with private bath, a finished lower level, a one-car attached garage, and a versatile bonus room that may serve as a home office, den, or possible fourth bedroom. The layout may also offer mother/daughter potential with proper permits. A great opportunity for buyers looking to renovate and make a home their own. Ask the agent about possible renovations.

$549,990

3 beds2 baths1,460 sq ft

11 Radio Ave, Miller Place, NY 11764

Bonus room • Half-acre property • Hardwood floors

Listing by Handsome Real Estate Inc

ABOUT THIS HOME
Home with Basement for sale in Suffolk County, NY:
Absolutely immaculate; fully renovated, move in ready 1st floor 2 bedroom unit. Being on the first floor allows for a private entrance, located just feet away from assigned parking spot as well as the well maintained laundry room. This unit was just renovated earlier this year so everything is brand new! Windows and door have lifetime warranty. The ceiling was sound proofed so one can confidently say it is the quietest unit in the entire coop! Both bedrooms can accommodate queen sized beds and there is TONS of closet space!

$379,999

2 beds1 bath1,000 sq ft

355 Route 111 #19, Smithtown, NY 11787

Private entrance • Built 1964 • Listed 32 days

Listing by Prime Realty

ABOUT THIS HOME
Home with Basement for sale in Suffolk County, NY:
WELCOME TO GLENWOOD VILLAGE - A 55 & OVER COMMUNITY OFFERING A 49 YEAR LAND LEASE AT $800 PER MONTH - INCLUDES WATER, SEWER, GARBAGE PICK UP, USE OF REC CENTER WITH STATE OF THE ART GYM, INGROUND POOL & PARK AREA- THIS STUNNING HOME HAS BEEN RENOVATED TO THE OWNERS TASTE. COME AND STEP INTO THIS COUNTRY HOME WITH AN ADDED 3 SEASON ROOM OFF THE BACK OF THE HOME, A COVERED BACK PORCH AREA, A CUSTOM BUILT CARPORT, PLANTATION SHUTTERS THROUGHOUT, CUSTOM WOODWORK IN AND OUT - WALK IN CUSTOM SHOWER, LUXURY TILE & TILED BACK SPLASHES THROUGHOUT, LAMINATE FLOORING, PROPANE HEAT, CENTRAL AC, & A SPRINKLER SYSTEM - LIVING ROOM OPENS TO THE KITCHEN, LAUNDRY AND DINING ROOM - FE

$389,999

2 beds2 baths1,310 sq ft

1661 Old Country Rd #258, Riverhead, NY 11901

3 season room • Rec center • Park area

Listing by Signature Premier Properties

Property at 22 Cornelia Ln, Lake Grove, NY 11755, 4 beds, 3 baths

$759,999

4 beds3 baths2,318 sq ft

22 Cornelia Ln, Lake Grove, NY 11755

Listing by Coldwell Banker American Homes

Property at 36595 County Rd 48, Peconic, NY 11958, 4 beds, 3 baths

$799,000

4 beds3 baths1,800 sq ft

36595 County Rd 48, Peconic, NY 11958

Listing by Modern Age Realty Group LLC

Property at 18 Kew, Sound Beach, NY 11789, 2 beds, 1 bath

$429,000

2 beds1 bath764 sq ft

18 Kew, Sound Beach, NY 11789

Listing by Signature Premier Properties

Property at 9 Mount Sinai Ave S, Port Jefferson Station, NY 11776, 4 beds, 2.5 baths

$799,999

4 beds2.5 baths2,318 sq ft

9 Mount Sinai Ave S, Port Jefferson Station, NY 11776

Listing by Signature Premier Properties

Property at 241 Riverside Dr, Riverhead, NY 11901, 2 beds, 2 baths

$534,999

2 beds2 baths1,376 sq ft

241 Riverside Dr, Riverhead, NY 11901

Listing by Exit Realty Liberty

Property at 141 W Neck Rd, Southampton, NY 11968, 1 bed, 1 bath

$829,000

1 bed1 bath680 sq ft

141 W Neck Rd, Southampton, NY 11968

Listing by South Fork Realty

Property at 654 Caledonia Rd, Dix Hills, NY 11746, 5 beds, 5.5 baths

$2,498,000

5 beds5.5 baths5,000 sq ft

654 Caledonia Rd, Dix Hills, NY 11746

Listing by Daniel Gale Sothebys Intl Rlty

Property at 608 Shore Dr, Oakdale, NY 11769, 5 beds, 4.5 baths

$4,499,900

5 beds4.5 baths6,286 sq ft

608 Shore Dr, Oakdale, NY 11769

Listing by Eric G Ramsay Jr Assoc LLC

Property at 5 Kew Dr, Sound Beach, NY 11789, 2 beds, 1 bath

$435,000

2 beds1 bath734 sq ft

5 Kew Dr, Sound Beach, NY 11789

Listing by Potter Properties LLC

Property at 29 Monroe Dr, Montauk, NY 11954, 6 beds, 6 baths

$5,795,000

6 beds6 baths4,500 sq ft

29 Monroe Dr, Montauk, NY 11954

Listing by Douglas Elliman Real Estate

Property at 7 Tupelo St, Manorville, NY 11949, 3 beds, 2 baths

$669,000

3 beds2 baths2,004 sq ft

7 Tupelo St, Manorville, NY 11949

Listing by Howard Hanna Coach

Property at 271 Terry Rd, Smithtown, NY 11787, 3 beds, 2 baths

$749,990

3 beds2 baths1,194 sq ft

271 Terry Rd, Smithtown, NY 11787

Listing by Island Advantage Realty LLC

Property at 22 S Lot Rd, Smithtown, NY 11787, 4 beds, 2.5 baths

$905,000

4 beds2.5 baths— sq ft

22 S Lot Rd, Smithtown, NY 11787

Listing by Daniel Gale Sothebys Intl Rlty

Property at 25 Artisan Ave, Huntington, NY 11743, 5 beds, 3.5 baths

$1,699,000

5 beds3.5 baths3,000 sq ft

25 Artisan Ave, Huntington, NY 11743

Listing by Magic Of Great Neck Realty Inc

Property at 88 Cherry Rd, Rocky Point, NY 11778, 3 beds, 2.5 baths

$599,000

3 beds2.5 baths1,908 sq ft

88 Cherry Rd, Rocky Point, NY 11778

Listing by Howard Hanna Coach

Property at 28 Twilight Rd, Rocky Point, NY 11778, 3 beds, 2 baths

$559,000

3 beds2 baths1,532 sq ft

28 Twilight Rd, Rocky Point, NY 11778

Listing by Howard Hanna Coach

Property at 7 Laura Lee Dr, Center Moriches, NY 11934, 2 beds, 1 bath

$649,999

2 beds1 bath829 sq ft

7 Laura Lee Dr, Center Moriches, NY 11934

Listing by OverSouth LLC

Property at 1227 Roanoke Ave, Riverhead, NY 11901, 4 beds, 2 baths

$699,900

4 beds2 baths1,464 sq ft

1227 Roanoke Ave, Riverhead, NY 11901

Listing by Island Polo Realty Inc

Property at 6 Hines Rd, Middle Island, NY 11953, 1 bed, 1 bath

$475,000

1 bed1 bath636 sq ft

6 Hines Rd, Middle Island, NY 11953

Listing by Century 21 AA Realty

Property at 121 Wright Ave, Deer Park, NY 11729, 4 beds, 4 baths

$849,000

4 beds4 baths1,895 sq ft

121 Wright Ave, Deer Park, NY 11729

Listing by Coldwell Banker Easton Prop

Property at 282 W End Ave, Shirley, NY 11967, 4 beds, 1.5 baths

$599,000

4 beds1.5 baths1,843 sq ft

282 W End Ave, Shirley, NY 11967

Listing by Listing Pro Realty Services

Property at 60 Lake Shore Dr, Patchogue, NY 11772, 6 beds, 3 baths

$799,000

6 beds3 baths2,887 sq ft

60 Lake Shore Dr, Patchogue, NY 11772

Listing by RMC Empire LLC

Property at 1101 Flanders Rd, Flanders, NY 11901, 2 beds, 1 bath

$625,000

2 beds1 bath976 sq ft

1101 Flanders Rd, Flanders, NY 11901

Listing by Coldwell Banker Reliable R E

Property at 1333 Boston Ave, Bay Shore, NY 11706, 3 beds, 2.5 baths

$719,000

3 beds2.5 baths1,596 sq ft

1333 Boston Ave, Bay Shore, NY 11706

Listing by Exit Realty Achieve

Property at 29 Columbine Ave N, Hampton Bays, NY 11946, 3 beds, 2.5 baths

$1,199,000

3 beds2.5 baths1,360 sq ft

29 Columbine Ave N, Hampton Bays, NY 11946

Listing by Douglas Elliman Real Estate

Property at 1850 Highland Rd, Cutchogue, NY 11935, 4 beds, 2.5 baths

$1,425,000

4 beds2.5 baths2,096 sq ft

1850 Highland Rd, Cutchogue, NY 11935

Listing by Daniel Gale Sothebys Intl Rlty

Property at 357 Avondale Dr, Shirley, NY 11967, 4 beds, 1.5 baths

$657,000

4 beds1.5 baths2,067 sq ft

357 Avondale Dr, Shirley, NY 11967

Listing by Signature Premier Properties

Property at 10 Eagle Dr, Ridge, NY 11961, 4 beds, 2 baths

$579,000

4 beds2 baths1,815 sq ft

10 Eagle Dr, Ridge, NY 11961

Listing by Oasis Realty Group LLC

Property at 72 Farm Acre Cir, Mount Sinai, NY 11766, 2 beds, 3 baths

$999,999

2 beds3 baths3,736 sq ft

72 Farm Acre Cir, Mount Sinai, NY 11766

Listing by Bon Anno Realty ERA Powered

Property at 48 S Rt 25a E Route 25a, Shoreham, NY 11786, 5 beds, 5 baths

$1,200,000

5 beds5 baths4,300 sq ft

48 S Rt 25a E Route 25a, Shoreham, NY 11786

Listing by Signature Premier Properties

Property at 21 Sams Path, Rocky Point, NY 11778, 4 beds, 2 baths

$635,888

4 beds2 baths1,726 sq ft

21 Sams Path, Rocky Point, NY 11778

Listing by Hartford Homes & Estates of LI

Property at 25 Walter Dr, Nesconset, NY 11767, 3 beds, 2.5 baths

$687,500

3 beds2.5 baths1,168 sq ft

25 Walter Dr, Nesconset, NY 11767

Listing by Coldwell Banker American Homes

Property at 136 Udall Rd, West Islip, NY 11795, 5 beds, 3.5 baths

$988,000

5 beds3.5 baths2,440 sq ft

136 Udall Rd, West Islip, NY 11795

Listing by US Home Services Realty Corp

Property at 5 Hemingway Dr, Dix Hills, NY 11746, 6 beds, 4 baths

$2,395,000

6 beds4 baths4,327 sq ft

5 Hemingway Dr, Dix Hills, NY 11746

Listing by OverSouth LLC

Property at 905 S 6th St, Lindenhurst, NY 11757, 4 beds, 2.5 baths

$1,299,000

4 beds2.5 baths2,800 sq ft

905 S 6th St, Lindenhurst, NY 11757

Listing by Signature Premier Properties

Property at 301 W 22nd St, Deer Park, NY 11729, 3 beds, 2 baths

$725,000

3 beds2 baths1,726 sq ft

301 W 22nd St, Deer Park, NY 11729

Listing by Legacy Capital Realty LLC

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Based on information submitted to the MLS GRID as of Tue Sep 01 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Homes with Basements for Sale in Suffolk County

There are currently 2229 homes with basements for sale in Suffolk County at a median listing price of $760K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Suffolk County stay on the market for 45 days and receive 3 offers. This map is refreshed with the newest listings in Suffolk County every 15 minutes.

In the past month, 1341 homes have been sold in Suffolk County. In addition to houses in Suffolk County, there were also 578 condos, 1 townhouse, and 49 multi-family units for sale in Suffolk County last month. Find your dream home in Suffolk County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Suffolk County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Suffolk County. If you're looking to sell your home in the Suffolk County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Suffolk County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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