137 Riverside Avenue, Mastic Beach, NY 11951
LISTING BY: SIGNATURE HOMES OF NEW YORK
- 3 bds
- 1 ba
- 1,161 sqft
On Market Feb 12
Suffolk County NY Open Houses
249 results
- 17 Nelson Place, Mastic, NY 11950LISTING BY: PROFESSIONAL RE OF NEW YORK
- 6 bds
- 3 ba
- 1,224 sqft
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- Open: Sun 12-2pm (2/8)
- 86 Lolly Ln E, Centereach, NY 11720LISTING BY: SHEA & SANDERS REAL ESTATE INC
- 3 bds
- 2 ba
- -- sqft
Open: Sat 1-3pm (2/14) - 52 Matinecock Avenue, East Islip, NY 11730LISTING BY: ERIC G RAMSAY JR ASSOC LLC
- 5 bds
- 4 ba
- 3,463 sqft
Open: Sun 12-2pm (2/8) - 77 Fairway Dr, Wading River, NY 11792LISTING BY: COLDWELL BANKER RELIABLE REAL ESTATE
- 4 bds
- 3 ba
- 2,013 sqft
Open: Sun 12-1:30pm (2/8) - 140 Seaman Neck Road, Dix Hills, NY 11746LISTING BY: REAL BROKER NY LLC
- 5 bds
- 4 ba
- 3,100 sqft
Open: Sat 11am-12:30pm (2/14) - 1055 Village Drive #1055, Hauppauge, NY 11788LISTING BY: DOUGLAS ELLIMAN REAL ESTATE
- 1 bd
- 1 ba
- 900 sqft
Open: Sun 11:30am-1pm (2/8) - 61 Eastview Road, Ronkonkoma, NY 11779LISTING BY: EXECUTIVE GROUP REALTY
- 2 bds
- 1 ba
- 708 sqft
On Market Feb 12 - 235 Cemetery Road, East Marion, NY 11939LISTING BY: ENGEL & VOLKERS NORTH FORK
- 3 bds
- 4 ba
- 2,000 sqft
Open: Sat 12-2pm (2/14)
- 44 Club Ln, Remsenburg, NY 11960LISTING BY: DOUGLAS ELLIMAN REAL ESTATE
- 5 bds
- 7 ba
- 6,045 sqft
Open: Sun 10am-12pm (2/8) Loading...
- 19 Elm Ln, Montauk, NY 11954LISTING BY: DOUGLAS ELLIMAN REAL ESTATE
- 6 bds
- 5 ba
- 5,150 sqft
Open: Sat 10-11:30am (2/14) - 70 Birch Road, Amityville, NY 11701LISTING BY: CENTURY 21 AA REALTY
- 4 bds
- 2 ba
- 2,042 sqft
Open: Sat 11:30am-1:30pm (2/14) - 76 Burt Avenue, Northport, NY 11768LISTING BY: COLDWELL BANKER AMERICAN HOMES
- 4 bds
- 1 ba
- -- sqft
Open: Sun 2-4pm (2/8) - 41 Narcissus Road, Kings Park, NY 11754LISTING BY: COLDWELL BANKER AMERICAN HOMES
- 2 bds
- 2 ba
- 764 sqft
Open: Sun 11am-1pm (2/8) - 2 Forester Court, Northport, NY 11768LISTING BY: SIGNATURE PREMIER PROPERTIES
- 4 bds
- 2 ba
- 2,083 sqft
Open: Sun 1:30-3:30pm (2/8) - 293 Avenue B, Ronkonkoma, NY 11779LISTING BY: ISLAND ADVANTAGE REALTY LLC
- 4 bds
- 2 ba
- 2,132 sqft
Open: Sun 12-2pm (2/8) - 16 Blackman Street, Smithtown, NY 11787LISTING BY: COMPASS GREATER NY LLC
- 4 bds
- 2 ba
- 1,323 sqft
Open: Sun 11am-1pm (2/8) - 37 Moses Ln, Southampton, NY 11968LISTING BY: SAUNDERS & ASSOCIATES
- 3 bds
- 2 ba
- 2,400 sqft
Open: Sat 1-3pm (2/14) - 68 S Village Drive, Bellport, NY 11713LISTING BY: EXIT REALTY EDGE
- 5 bds
- 3 ba
- 751 sqft
Open: Sun 12-1:30pm (2/8) - 77 Baybright Drive, Shirley, NY 11967LISTING BY: DOUGLAS ELLIMAN REAL ESTATE
- 3 bds
- 1 ba
- 752 sqft
Open: Sun 12-2pm (2/15) - 4 Chevy Chase Road, Huntington, NY 11743LISTING BY: DANIEL GALE SOTHEBYS INTL RLTY
- 2 bds
- 2 ba
- -- sqft
Open: Sun 12-2pm (2/8) - Open: Sun 11am-12:30pm (2/8)
- 19 Scotchpine Drive, Islandia, NY 11749LISTING BY: PROFESSIONAL RE OF NEW YORK
- 5 bds
- 4 ba
- 1,728 sqft
Open: Sun 12-2pm (2/8) - 104 Brandywine Lane, Melville, NY 11747LISTING BY: SRG RESIDENTIAL LLC
- 4 bds
- 4 ba
- 4,057 sqft
Open: Sun 11:30am-1pm (2/8) - 67 Edgewood Road, West Islip, NY 11795LISTING BY: NETTER REAL ESTATE INC
- 2 bds
- 1 ba
- 1,182 sqft
Open: Sun 12-2pm (2/8) - 11 Gallatin Drive, Dix Hills, NY 11746LISTING BY: DOUGLAS ELLIMAN REAL ESTATE
- 3 bds
- 3 ba
- 2,100 sqft
Open: Sun 1:30-3pm (2/8) - 17 Arnold Drive, Middle Island, NY 11953LISTING BY: HOMESMART PREMIER LIVING RLTY
- 3 bds
- 3 ba
- 1,002 sqft
Open: Sun 12-2pm (2/8) - 36 S. Cozine Road, Center Moriches, NY 11934LISTING BY: FRONTLINE REALTY GROUP LLC
- 4 bds
- 3 ba
- 2,895 sqft
Open: Sun 12-2pm (2/8) - 513 Starlight Drive, Shirley, NY 11967LISTING BY: SIGNATURE PREMIER PROPERTIES
- 3 bds
- 2 ba
- 1,803 sqft
Open: Sat 12-2pm (2/14) - 38 Hawthorne Road, Rocky Point, NY 11778LISTING BY: DOUGLAS ELLIMAN COMM OF LI LLC
- 3 bds
- 2 ba
- 1,047 sqft
Open: Sun 1-3pm (2/8) - Open: Sun 11am-1pm (2/8)
- 255 Cedar Avenue, Patchogue, NY 11772LISTING BY: LEESA BYRNES REALTY INC
- 3 bds
- 3 ba
- 2,215 sqft
Open: Sat 12-2pm (2/14) - Open: Sun 12-2pm (2/8)
- 87 Washington Heights Ave, Hampton Bays, NY 11946LISTING BY: COMPASS
- 4 bds
- 3 ba
- 2,580 sqft
Open: Sat 11am-12:30pm (2/14) - 16 Fox Hollow Ridings Road, Northport, NY 11768LISTING BY: HOWARD HANNA COACH
- 5 bds
- 4 ba
- 5,000 sqft
Open: Sun 12-2pm (2/8) - 662 College Road, Farmingville, NY 11738LISTING BY: REAL BROKER NY LLC
- 3 bds
- 1 ba
- 1,020 sqft
Open: Sun 11:30am-2:30pm (2/8) - 171 Melanie Way, Commack, NY 11725LISTING BY: FRONTLINE REALTY GROUP LLC
- 2 bds
- 3 ba
- 1,290 sqft
Open: Sun 12-2pm (2/8) - 20 Birch Avenue, Farmingville, NY 11738LISTING BY: BLUE INTERNATIONAL REALTY LTD
- 2 bds
- 2 ba
- 1,022 sqft
Open: Sun 1-3pm (2/8) - Open: Sat 1-4pm (2/14)
- 7 1st Street, Nesconset, NY 11767LISTING BY: SIGNATURE PREMIER PROPERTIES
- 1 bd
- 1 ba
- 520 sqft
Open: Sun 11:30am-1pm (2/8)
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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)
