- 1 bd
- 1 ba
- 700 sqft
Homes for Sale Under 400K in Suffolk County NY
260 results
- 2399 UNION Boulevard #5A, Islip, NY 11751LISTING BY: CORNERSTONE R E SERVICES LLC
- 16 Village Circle E, Manorville, NY 11949
- 2 bds
- 2 ba
- 1,164 sqft
LISTING BY: REALTY CONNECT USA L I INC Loading...
- 10 Smithtown Boulevard #6A, Smithtown, NY 11787
- 1 bd
- 1 ba
- 820 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIES - 14 Buttercup Drive, Bohemia, NY 11716
- 2 bds
- 1 ba
- -- sqft
LISTING BY: REALTY CONNECT USA L I INC - 15 Sayville Road, Mastic Beach, NY 11951
- 3 bds
- 1 ba
- 1,083 sqft
LISTING BY: RE/MAX INTEGRITY LEADERS - 310 Birchwood Road, Medford, NY 11763
- 2 bds
- 2 ba
- 1,008 sqft
LISTING BY: REALTY CONNECT USA L I INC - 182 Frowein Road, Center Moriches, NY 11934
- 2 bds
- 1 ba
- 864 sqft
LISTING BY: RE/MAX INTEGRITY LEADERS - 115 Pointe Circle S #115, Coram, NY 11727
- 2 bds
- 2 ba
- 900 sqft
LISTING BY: REALTY CONNECT USA LI INC - 460 Old Town Road #24H, Port Jefferson Station, NY 11776
- 2 bds
- 1 ba
- 920 sqft
LISTING BY: EXP REALTY Loading...
- 31-36 Wilshire Ln #31-36, Oakdale, NY 11769
- 1 bd
- 1 ba
- 950 sqft
LISTING BY: LEESA BYRNES REALTY INC - 175 Main Avenue #158, Wheatley Heights, NY 11798
- 1 bd
- 1 ba
- 900 sqft
LISTING BY: TYSONS REAL ESTATE CO - 297 Merrick Road #D 1, Amityville, NY 11701
- 1 bd
- 1 ba
- -- sqft
LISTING BY: REAL BROKER NY LLC - 17 Schooner Lane, Baiting Hollow, NY 11933
- 2 bds
- 1 ba
- 600 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIES - 6 Soundview Dr Unit D, Montauk, NY 11954
- Studio
- 1 ba
- 216 sqft
LISTING BY: MARTHA GREENE REAL ESTATE LLC - 1964 River Road #58, Calverton, NY 11933
- 2 bds
- 1 ba
- 800 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIES - 52325 County Road 48 #31, Southold, NY 11971
- Studio
- 1 ba
- 250 sqft
LISTING BY: DOUGLAS ELLIMAN REAL ESTATE - 460 Old Town Road #13K, Port Jefferson Station, NY 11776
- 1 bd
- 1 ba
- 730 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIES - 460 Old Town Road #26M, Port Jefferson Station, NY 11776
- 1 bd
- 1 ba
- 600 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIES - 129 Bailey Court #129, Middle Island, NY 11953
- 1 bd
- 1 ba
- 700 sqft
LISTING BY: REALTY CONNECT USA LI - 460 Old Town Road #24-O, Port Jefferson Station, NY 11776
- 2 bds
- 1 ba
- 906 sqft
LISTING BY: COLDWELL BANKER M&D GOOD LIFE - 121 Woodland Drive, Mastic Beach, NY 11951
- 2 bds
- 1 ba
- 1,000 sqft
LISTING BY: EXIT REALTY ALL PRO - 404 Woodbridge Road #B, Ridge, NY 11961
- 2 bds
- 1 ba
- 907 sqft
LISTING BY: COLDWELL BANKER M&D GOOD LIFE - 271 Birchwood Road, Medford, NY 11763
- 1 bd
- 1 ba
- 808 sqft
LISTING BY: ANTHONY NAPOLITANO HOMES - 655 Middle Country Road #2-2E2, Coram, NY 11727
- 1 bd
- 1 ba
- 750 sqft
LISTING BY: REALTY CONNECT USA LI - (undisclosed Address), Bay Shore, NY 11706
- 3 bds
- 1 ba
- 919 sqft
LISTING BY: REALTY CONNECT USA L I INC - 525 Riverleigh Ave #C7, Riverhead, NY 11901
- 2 bds
- 1 ba
- 576 sqft
LISTING BY: COLDWELL BANKER M&D GOOD LIFE - 178 Locust Drive, Mastic Beach, NY 11951
- 2 bds
- 1 ba
- 580 sqft
LISTING BY: YOUR TEAM D&G REALTY LTD - 40 Canoe Place Road #4, Hampton Bays, NY 11946
- 1 bd
- 1 ba
- 600 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIES - 150 Main Street #32, Islip, NY 11751
- 1 bd
- 1 ba
- 550 sqft
LISTING BY: REALTY CONNECT USA L I INC - 86 Birchwood Road #402, Medford, NY 11763
- 1 bd
- 1 ba
- 808 sqft
LISTING BY: COLDWELL BANKER RELIABLE R E - 547 Taylor Avenue, East Patchogue, NY 11772
- 3 bds
- 1 ba
- 888 sqft
LISTING BY: PREMIUM GROUP REALTY CORP - 460 Old Town Road #19H, Port Jefferson Station, NY 11776
- 1 bd
- 1 ba
- 600 sqft
LISTING BY: OASIS REALTY GROUP LLC - 129 Pointe Circle N #129, Coram, NY 11727
- 2 bds
- 2 ba
- 950 sqft
LISTING BY: COLDWELL BANKER M&D GOOD LIFE - 227 Hill Rise, Calverton, NY 11933
- 3 bds
- 2 ba
- 1,296 sqft
LISTING BY: COLDWELL BANKER M&D GOOD LIFE - 88 Drexelgate Court, Middle Island, NY 11953
- 2 bds
- 2 ba
- 1,133 sqft
LISTING BY: H & G REALTY NEW YORK - 11 Sierra Court #11, Coram, NY 11727
- 1 bd
- 1 ba
- 650 sqft
LISTING BY: SIGNATURE PREMIER PROPERTIES

Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. 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. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#778)
- For Sale
- New York
- Suffolk County
Find a Home You'll Love
Explore Nearby & Average Home Values
- Riverhead Homes for Sale$619,893
- Hampton Bays Homes for Sale$934,823
- Manorville Homes for Sale$704,322
- Wading River Homes for Sale$734,450
- Calverton Homes for Sale$642,886
- Shoreham Homes for Sale$738,633
- East Moriches Homes for Sale$765,283
- East Quogue Homes for Sale$1,134,824
- Westhampton Beach Homes for Sale$1,607,242
- Westhampton Homes for Sale$1,379,931
- Mattituck Homes for Sale$979,956
- Eastport Homes for Sale$797,798
- Aquebogue Homes for Sale$802,516
- Baiting Hollow Homes for Sale$613,409
- Remsenburg Homes for Sale$1,806,150
- Quogue Homes for Sale$2,826,469
- Laurel Homes for Sale$1,006,372
- Speonk Homes for Sale$794,042
- South Jamesport Homes for Sale-
- 11901 Homes for Sale$635,395
- 11946 Homes for Sale$933,939
- 11949 Homes for Sale$704,367
- 11961 Homes for Sale$503,915
- 11792 Homes for Sale$737,219
- 11933 Homes for Sale$628,826
- 11934 Homes for Sale$684,346
- 11786 Homes for Sale$739,792
- 11940 Homes for Sale$758,968
- 11942 Homes for Sale$1,149,536
- 11978 Homes for Sale$1,623,766
- 11952 Homes for Sale$978,242
- 11977 Homes for Sale$1,392,569
- 11941 Homes for Sale$806,773
- 11960 Homes for Sale$1,778,523
- 11948 Homes for Sale$1,005,258
- 11959 Homes for Sale$2,825,989
- 11972 Homes for Sale$756,992
Disclaimer: School attendance zone boundaries are supplied by Pitney Bowes and are subject to change. Check with the applicable school district prior to making a decision based on these boundaries.
About the ratings: GreatSchools ratings are based on a comparison of test results for all schools in the state. It is designed to be a starting point to help parents make baseline comparisons, not the only factor in selecting the right school for your family. Learn more









