3 Bedroom homes for sale & real estate in Suffolk County, NY

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ABOUT THIS HOME
3 Bedroom Homes for Sale in Suffolk County, NY
This is the one you were waiting for. Smithtown Schools with all the extrtas. This large 3 bedroom 3 full bath Ranch has a layout that includes finished rooms offering privacy and sepapration from the main living areas. This home provides exceptional flexibility- perfect for multi-generational living & Nanny quarters, perfect for guest accomadations or creative use of space. Wood floors throughout. Tons of natural light. Anderson windows. Bathrooms completley renovated with radiant heated floors. Crown Molding throughout. Large Private yard excellent for entertaining with the perfect She-shed on site ready for you to make your own. Also get ready for realxation, this has a heated con

$849,000

3 beds3 baths1,600 sq ft

200 Southern Blvd, Nesconset, NY 11767

Finished rooms • Large private yard • 0.67 acre lot

Listing by Signature Premier Properties

ABOUT THIS HOME
3 Bedroom Homes for Sale in Suffolk County, NY
This exquisite turn-key coastal retreat offers the perfect blend of style, comfort, and convenience—just steps from one of the most beautiful stretches of sandy beach on the North Fork. Featuring 3 spacious bedrooms and 2 full bathrooms, this home has been thoughtfully upgraded throughout. Enjoy new windows, high-end finishes, and a well-designed open layout ideal for entertaining family and friends. The bright kitchen and living areas flow seamlessly to the outdoors. Step into the backyard oasis, complete with a large stone patio, 4x8 raised garden, and a fenced yard perfect for your family pet. A storage shed provides extra space for beach gear or gardening tools, and a Level 2 fast

$699,000

3 beds2 baths1,152 sq ft

33 Willow St, Aquebogue, NY 11931

Raised garden • Fenced yard • Storage shed

Listing by Engel & Volkers North Fork

NEW CONSTRUCTION

ABOUT THIS HOME
3 Bedroom Homes for Sale in Suffolk County, NY
NEW CONSTRUCTION – Est. Completion March/April 2026. This newly constructed two-story Colonial is situated on a corner of a dead-end street within the Bay Shore School District. The structure is complete, with ongoing work on both the interior and exterior finishes. The planned layout features three bedrooms, two full baths, a kitchen, dining room, living room, den/flex room, and a second-floor laundry area. Notable features include Andersen 400 windows, a new gas boiler, a crawl space with access, vinyl siding, and front and rear stoops. The home is conveniently located near shopping, highways, and public transportation. All information is based on current plans and is subject to cha

$749,000

3 beds2 baths1,301 sq ft

4 Lee Ave, Bay Shore, NY 11706

New gas boiler • New construction • Andersen 400 windows

Listing by Executive Group Realty

ABOUT THIS HOME
3 Bedroom Homes for Sale in Suffolk County, NY
Welcome To 16 Columbus Ave - A Fresh, Move-In Ready Ranch That Offers Fantastic Opportunity For A Rental With Proper Permits, Set On Just Under A Half Acre! Step Into An Inviting Foyer That Opens To A Bright Living Room And A Completely Reimagined Kitchen Featuring Brand-New Appliances, Quartz Countertops, New Cabinets, A Kitchen Island And An Easy, Open Flow Into The Living Space. Just Off The Kitchen, You'll Find A Flexible Bonus Room, Plus A Den/Office—Both With Outside Entrances, Giving You Extra Options For Guests, Work, or Entertaining. Three Additional Bedrooms And A Newly Updated Full Bath Complete The Main Level, Along With New Flooring, Updated Plumbing, And Recessed Lightin

$650,000

3 beds2 baths1,304 sq ft

16 Columbus Ave, Brentwood, NY 11717

New siding • Updated full bath • Flexible bonus room

Listing by Realty Connect USA L I Inc

ABOUT THIS HOME
3 Bedroom Homes for Sale in Suffolk County, NY
Welcome to this beautifully maintained 3-bedroom, 2-bath (Possible Mother Daughter) home ideally located close to Lake Ronkonkoma and local parks. Has 2 Kitchens, New Baths, New Floors, Thermal pane windows, Very Clean, Cute Yard, Close to Park, Lake and Trains. The upper level features a bright and open layout with 2 spacious bedrooms, a full bath, and a comfortable living area perfect for everyday living. The lower level offers a private 1-bedroom suite with its own full bath, kitchen, and outside entrance—ideal for extended family, guests, or a potential income opportunity. An attached 1-car garage provides convenience and extra storage. Enjoy proximity to the LIRR just 2 miles awa

$599,999

3 beds2 baths1,536 sq ft

16 Birch Dr, Ronkonkoma, NY 11779

New floors • New baths • 2 kitchens

Listing by Exit Realty All Pro

Property at 94 Baybright Dr E, Shirley, NY 11967, 3 beds, 2 baths

$499,000

3 beds2 baths1,020 sq ft

94 Baybright Dr E, Shirley, NY 11967

Listing by Douglas Elliman Real Estate

Property at 30 Howard Dr, Coram, NY 11727, 3 beds, 2.5 baths

$624,999

3 beds2.5 baths2,208 sq ft

30 Howard Dr, Coram, NY 11727

Listing by Signature Premier Properties

Property at 11 Seneca Trl, Ridge, NY 11961, 3 beds, 1 bath

$525,000

3 beds1 bath1,092 sq ft

11 Seneca Trl, Ridge, NY 11961

Listing by Corcoran

Property at 1066 Old Town Rd, Coram, NY 11727, 3 beds, 1 bath

$569,000

3 beds1 bath1,427 sq ft

1066 Old Town Rd, Coram, NY 11727

Listing by Redfin Real Estate

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

$549,000

3 beds2 baths1,664 sq ft

3 Hazel Rd, Rocky Point, NY 11778

Listing by Douglas Elliman Real Estate

Property at 176 Bedford Ave, Mastic, NY 11950, 3 beds, 2.5 baths

$519,000

3 beds2.5 baths1,551 sq ft

176 Bedford Ave, Mastic, NY 11950

Listing by The Agency Northshore NY

Property at 21 S Summit Ave, Patchogue, NY 11772, 3 beds, 2 baths

$659,000

3 beds2 baths1,788 sq ft

21 S Summit Ave, Patchogue, NY 11772

Listing by Realty Connect USA L I Inc

Property at 337 Three Mile Harbo #10, East Hampton, NY 11937, 3 beds, 2 baths

$460,000

3 beds2 baths916 sq ft

337 Three Mile Harbo #10, East Hampton, NY 11937

Listing by Douglas Elliman Real Estate

Property at 34 Floyd St, East Hampton, NY 11937, 3 beds, 2.5 baths

$2,795,000

3 beds2.5 baths2,000 sq ft

34 Floyd St, East Hampton, NY 11937

Listing by Douglas Elliman Real Estate

Property at 381 Grace St, Holbrook, NY 11741, 3 beds, 2 baths

$675,000

3 beds2 baths1,332 sq ft

381 Grace St, Holbrook, NY 11741

Listing by World Prop Intl Sea to Sky

Property at 59 Dyke Rd, Setauket, NY 11733, 3 beds, 1 bath

$1,799,990

3 beds1 bath1,400 sq ft

59 Dyke Rd, Setauket, NY 11733

Listing by Kelly Real Estate Inc

Property at 43 Homewood Dr, Hampton Bays, NY 11946, 3 beds, 3 baths

$1,375,000

3 beds3 baths2,553 sq ft

43 Homewood Dr, Hampton Bays, NY 11946

Listing by Compass Greater NY LLC

Property at 236 New York Ave, Bay Shore, NY 11706, 3 beds, 1.5 baths

$599,999

3 beds1.5 baths1,406 sq ft

236 New York Ave, Bay Shore, NY 11706

Listing by Millennium Homes

Property at 43 Columbia St, Huntington Station, NY 11746, 3 beds, 2 baths

$522,500

3 beds2 baths1,540 sq ft

43 Columbia St, Huntington Station, NY 11746

Listing by RealHome Services & Solutions

Property at 60 Herrels Cir, Melville, NY 11747, 3 beds, 2.5 baths

$1,275,000

3 beds2.5 baths1,600 sq ft

60 Herrels Cir, Melville, NY 11747

Listing by Kerrigan Country Realty

Property at 2400 Aldrich Ln, Laurel, NY 11948, 3 beds, 2 baths

$990,000

3 beds2 baths1,322 sq ft

2400 Aldrich Ln, Laurel, NY 11948

Listing by Douglas Elliman Real Estate

Property at 11 Easterly Rd, Hampton Bays, NY 11946, 3 beds, 2 baths

$719,900

3 beds2 baths1,664 sq ft

11 Easterly Rd, Hampton Bays, NY 11946

Listing by Realty Connect USA L I Inc

Property at 137 Wood Rd, Centereach, NY 11720, 3 beds, 1 bath

$469,000

3 beds1 bath— sq ft

137 Wood Rd, Centereach, NY 11720

Listing by Keller Williams Points North

Property at 366 Wavell Ave, Yaphank, NY 11980, 3 beds, 2.5 baths

$989,996

3 beds2.5 baths2,153 sq ft

366 Wavell Ave, Yaphank, NY 11980

Listing by BERKSHIRE HATHAWAY

Property at 345 41 ST St, Copiague, NY 11726, 3 beds, 1 bath

$655,000

3 beds1 bath1,010 sq ft

345 41 ST St, Copiague, NY 11726

Listing by Listing Pro Realty Services

Property at 651 Americus Ave, East Patchogue, NY 11772, 3 beds, 2 baths

$599,000

3 beds2 baths1,229 sq ft

651 Americus Ave, East Patchogue, NY 11772

Listing by Coldwell Banker M&D Good Life

Property at 4 Marlo Ct, Selden, NY 11784, 3 beds, 3 baths

$655,000

3 beds3 baths1,850 sq ft

4 Marlo Ct, Selden, NY 11784

Listing by Greene Realty Group

Property at 125 Burlington Ave, Deer Park, NY 11729, 3 beds, 2 baths

$695,000

3 beds2 baths1,360 sq ft

125 Burlington Ave, Deer Park, NY 11729

Listing by Calderon Realty Group Inc

Property at 48 Crystal Beach Blvd, Moriches, NY 11955, 3 beds, 2.5 baths

$659,000

3 beds2.5 baths1,440 sq ft

48 Crystal Beach Blvd, Moriches, NY 11955

Listing by Realty Connect USA L I Inc

Property at 146 E Carmans Rd, Farmingdale, NY 11735, 3 beds, 1 bath

$574,000

3 beds1 bath975 sq ft

146 E Carmans Rd, Farmingdale, NY 11735

Listing by Redfin Real Estate

Property at 45 Central Pkwy, Huntington, NY 11743, 3 beds, 1.5 baths

$749,000

3 beds1.5 baths1,450 sq ft

45 Central Pkwy, Huntington, NY 11743

Listing by Signature Premier Properties

Property at 1119 Nugent Ave, Bay Shore, NY 11706, 3 beds, 1 bath

$530,000

3 beds1 bath800 sq ft

1119 Nugent Ave, Bay Shore, NY 11706

Listing by Island Advantage Realty LLC

Property at 10 Shinnecock Ln, Hampton Bays, NY 11946, 3 beds, 2 baths

$1,075,000

3 beds2 baths1,056 sq ft

10 Shinnecock Ln, Hampton Bays, NY 11946

Listing by Daniel Gale Sothebys Intl Rlty

Property at 48 Earl Rd, Melville, NY 11747, 3 beds, 2 baths

$695,000

3 beds2 baths— sq ft

48 Earl Rd, Melville, NY 11747

Listing by Bank Neary Inc

Property at 370 Canal Rd, Port Jefferson Station, NY 11776, 3 beds, 2 baths

$679,000

3 beds2 baths1,500 sq ft

370 Canal Rd, Port Jefferson Station, NY 11776

Listing by Carol Michaels Realty Inc

Property at 103 Timberline Dr, Brentwood, NY 11717, 3 beds, 3 baths

$620,000

3 beds3 baths1,448 sq ft

103 Timberline Dr, Brentwood, NY 11717

Listing by Power Team Realty Corp

Property at 130 Beaver Dam Rd, Brookhaven, NY 11719, 3 beds, 1 bath

$579,000

3 beds1 bath1,056 sq ft

130 Beaver Dam Rd, Brookhaven, NY 11719

Listing by Power Team Realty Corp

Property at 36 American Ave, Coram, NY 11727, 3 beds, 2 baths

$599,000

3 beds2 baths1,441 sq ft

36 American Ave, Coram, NY 11727

Listing by Signature Premier Properties

Property at 550 Madison Ave, Greenport, NY 11944, 3 beds, 2.5 baths

$1,395,000

3 beds2.5 baths1,500 sq ft

550 Madison Ave, Greenport, NY 11944

Listing by Century 21 Albertson Realty

Property at 51 Windwatch Dr. Dr #51, Hauppauge, NY 11788, 3 beds, 2.5 baths

$749,000

3 beds2.5 baths1,885 sq ft

51 Windwatch Dr. Dr #51, Hauppauge, NY 11788

Listing by Compass Greater NY LLC

Property at 10 Smith, Yaphank, NY 11980, 3 beds, 2 baths

$489,900

3 beds2 baths1,216 sq ft

10 Smith, Yaphank, NY 11980

Listing by New Door Properties LLC

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Based on information submitted to the MLS GRID as of Mon Dec 22 2025. 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.

3 Bedroom Homes for Sale in Suffolk County

There are currently 665 3 bedroom homes in Suffolk County. 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 62 days and receive 8 offers. This map is refreshed with the newest listings in Suffolk County every 15 minutes.

In the past month, 1021 homes have been sold in Suffolk County. In addition to houses in Suffolk County, there were also 513 condos, 1 townhouse, and 37 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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