Mastic Homes for Sale

Welcome to Mastic, New York—a hidden gem nestled in the heart of Suffolk County. This charming hamlet offers a unique blend of suburban tranquility and access to the vibrant lifestyle of Long Island. With its rich history and close-knit community, Mastic is an ideal place for families, young professionals, and retirees alike.

Mastic is surrounded by stunning natural beauty, including the picturesque Fire Island National Seashore and the serene waters of the Great South Bay. Residents enjoy an array of outdoor activities, from hiking and biking to fishing and boating. The area is also home to several parks, providing ample space for picnics, playgrounds, and recreational sports.

When it comes to homes for sale, Mastic offers a diverse selection that caters to various tastes and budgets. Whether you're looking for a cozy single-family home, a spacious ranch, or a charming cottage, Mastic has something for everyone. Many properties boast expansive yards, perfect for family gatherings, gardening, or simply enjoying the great outdoors. The local real estate market is thriving, making it an excellent opportunity for first-time buyers and seasoned investors alike.

In addition to its beautiful homes, Mastic is conveniently located near major highways and public transportation, making commuting to New York City or other parts of Long Island a breeze. With a variety of shopping, dining, and entertainment options nearby, you’ll find everything you need just a stone’s throw away.

Discover the charm and community spirit of Mastic, where your dream home awaits! Explore our listings today and take the first step toward making this vibrant hamlet your new home.

Newest Mastic Homes for Sale

$300,000

3 Beds ⋅ 2 Baths ⋅ 1045504 MLS

Opportunity Awaits In This 3 Bedroom, 2 Full Bath Ranch, Offering A Great Chance To Renovate And Create Your Ideal Home. The Property Requires Significant Renovation And Is Being Offered As-Is. Suitable For A Cash Buyer Or A 203(k) Loan. Bring Your Vision And Transform This Property Into A Wonderful Home Or Investment.

23 Lafayette Avenue, Mastic

$599,990

4 Beds ⋅ 2 Baths ⋅ 1041445 MLS

Welcome home to 17 Robinwood Street! Set on flat and fenced quarter acre lot, this young colonial built in 2016 pairs low-maintenance living with easy access to the best of the South Shore. Enter from the covered front porch to find an open living room flowing into the dining area and kitchen with island seating, granite countertops and stainless steel appliances, perfect for whipping up a home cooked meal. Hardwood floors run throughout the main level and a flexible den on the first floor works as a home office or guest space, alongside a full bathroom completed in 2025. Upstairs, the primary with a walk-in closet and secondary closet features vaulted ceilings and large windows for plenty of natural light. Two additional bedrooms and another full bathroom along with washer and dryer round out the second floor. The partially finished basement adds bonus living and storage space with its own outside entrance to the side yard, and central air keeps the home comfortable through the warmer months. Outside, the spacious backyard provides plenty of room to enjoy summer barbecues and entertaining and solar panels have been installed for efficiency and savings! This home puts you close to Smith Point Beach and nearby kayak launches, with easy access to Sunrise Highway and the LIE for a straightforward commute in either direction. This home is not to be missed!

17 Robinwood Street, Mastic

$560,000

3 Beds ⋅ 2 Baths ⋅ 1043680 MLS

Welcome to this beautifully renovated 3-bedroom, 2-bathroom home in Mastic. Featuring a brand-new kitchen with modern finishes, updated bathrooms, and thoughtfully renovated living spaces throughout. The fully finished basement provides additional living space, perfect for a family room, home office, gym, or entertainment area. Move-in ready and offering a fresh, modern feel, this home is an excellent opportunity for those looking for comfort, style, and versatility. Don’t miss the opportunity to make this renovated home your own!

196 Burney, Mastic

$449,000

2 Beds ⋅ 2 Baths ⋅ 1042709 MLS

This beautifully updated ranch offers modern comfort, smart-home convenience, and an open, inviting floor plan. The approximately 980 sq. ft. upper level features two spacious bedrooms and a bright living room with a large picture window, custom Persilux blinds, and crown molding throughout. The open-concept living space flows seamlessly into the eat-in kitchen, designed with both style and functionality in mind. The kitchen features a center island with overhead lighting, recessed lighting, tiled backsplash, open shelving, abundant cabinetry and generous counter space. Stainless-steel Energy Star appliances include a gas range, sleek vented hood, refrigerator, dishwasher, and microwave—perfect for everyday living or entertaining. This home is truly smart and move-in ready, equipped with smart appliances, a smart thermostat, outdoor Ring cameras, and keyless front-door entry for added convenience and peace of mind. The tastefully renovated full bathroom features beautiful wall-to-wall tile and a large shower complete with a built-in seat. The fully finished lower level provides even more living and storage space and includes a large recreation room, additional bathroom, laundry room, walk-in closet, utility room, and the convenience of an outside entrance. The lower level also includes a washer and dryer, oil burner, and electric water heater. Outside, the vinyl-sided home features a newer roof, rain gutters with leaf protection gutter guards. The oversized, level and cleared property offers mature trees, smart front and backyard sprinklers, and a fully fenced backyard with vinyl privacy fencing—ideal for entertaining, relaxing, or enjoying outdoor activities. A shed provides additional storage. An oversized attached open carport and spacious driveway provide plenty of parking for multiple vehicles. A wonderful combination of thoughtful updates, smart-home technology, flexible living space, and a spacious private yard—this ranch is ready to welcome its next owner!...This beach community features convenient bridge access to Fire Island National Seashore, offering beautiful beaches, outer beach access, fishing piers, camping, state-of-the-art playgrounds, a splash pad for summer enjoymet, historic sites, and so much more.

12 Dover Avenue, Mastic

$699,999

5 Beds ⋅ 2 Baths ⋅ 1041817 MLS

Welcome to 5 Curtis Court in Mastic, where modern design, versatility, and a complete top-to-bottom renovation come together in this picture-perfect Hi-Ranch. Thoughtfully transformed with today’s buyer in mind, this home offers the ideal Mother/Daughter setup with proper permits, providing incredible flexibility for multi-generational living. Come inside and immediately experience an interior that looks straight out of a magazine. The home offers 5 spacious bedrooms, 2 beautifully updated full bathrooms, and an impressive list of upgrades throughout. The open-concept layout creates a bright and inviting atmosphere, highlighted by a designer kitchen featuring sleek cabinetry, beautiful countertops, stainless-steel appliances, and plenty of space for entertaining. Crown molding, recessed hi-hat lighting, new windows, updated flooring, and modern finishes complete the polished look. The flexible Hi-Ranch layout provides generous living space on both levels, making the home exceptionally well suited for a Mother/Daughter arrangement. Spacious bedrooms, updated bathrooms, and multiple living areas allow everyone to enjoy both comfort and privacy. Outside, the property continues to impress with a huge backyard built for entertaining—perfect for summer barbecues, gatherings, play space, or creating your own private outdoor retreat. An oversized driveway with additional bonus parking space provides plenty of room for multiple vehicles. The location delivers the South Shore lifestyle with everyday convenience. Spend summer days at Smith Point Beach, one of Suffolk County’s signature oceanfront destinations at the eastern end of Fire Island, offering swimming, surfing, fishing, camping and miles of shoreline. Commuters will appreciate convenient access to the recently renovated Mastic-Shirley Long Island Rail Road station, located on the Montauk Branch off William Floyd Parkway, providing rail service west toward New York City. The station recently underwent a major modernization including an updated platform, sheltered plaza, lighting and passenger amenities. The home is also convenient to William Floyd Parkway, Montauk Highway, Sunrise Highway, local shopping centers, supermarkets, restaurants, schools, parks and everyday necessities, while Manhattan is roughly 60–70 miles west, making New York City accessible for work, entertainment or a day trip. 5 Curtis Court is more than a renovation—it’s a complete transformation. With 5 bedrooms, 2 full bathrooms, a permitted Mother/Daughter setup, magazine-worthy finishes, an oversized backyard and tremendous parking, this is the type of turnkey opportunity that is increasingly difficult to find. Simply unpack your bags and move right in!

5 Curtis Court, Mastic

$479,999

3 Beds ⋅ 2 Baths ⋅ 1040438 MLS

Welcome to a home that combines comfort, functionality, and thoughtful updates throughout. Featuring a new roof installed in March 2026 and fully owned solar panels, this home offers valuable updates and energy-conscious living. The interior features beautiful wood flooring throughout the upper level, central air conditioning, and a functional wood-burning stove that adds warmth and character to the living space. A full finished basement provides additional versatile space ideal for a recreation area, home office, gym, or entertaining. The property also offers plenty of opportunity to enjoy outdoor living and create a space that suits your lifestyle. Conveniently located near local shopping, dining, parks, beaches, schools, and major transportation, this home provides an opportunity to enjoy all that the surrounding area has to offer. With its comfortable living spaces, recent improvements, and convenient location, this home is ready for its next chapter.

211 Hampton Avenue, Mastic

$459,999

3 Beds ⋅ 2 Baths ⋅ 1038776 MLS

Welcome to this beautifully maintained 3 bedroom, 1.5 bathroom home situated on a dead-end street, offering the perfect blend of comfort, functionality, and outdoor living. Featuring a 1 car garage and an inviting layout, this home is designed for both everyday living and effortless entertaining. Step outside to your own backyard retreat complete with a spacious deck, paver patio, in-ground sprinklers, hot tub, and above-ground pool, creating the perfect setting for relaxing or hosting friends and guests throughout the year. The lower level features additional versatile space with a separate outside entrance, offering endless possibilities to fit your lifestyle or needs. An added bonus, the home is connected to public sewers and has an updated roof. Conveniently located near parks, shopping, dining, and transportation, this home is one you won't want to miss.

32 Rutland Road, Mastic

$599,999

4 Beds ⋅ 2 Baths ⋅ 1039808 MLS

Welcome to this absolutely stunning, move-in-ready home, beautifully renovated approximately three years ago and thoughtfully designed for comfortable living and entertaining. The main level features 3 bedrooms and 1 full bathroom, along with a bright, modern kitchen and beautifully updated living spaces throughout. The finished lower level offers an additional bedroom, full bathroom, and separate entrance, providing excellent additional living space and the potential for a mother-daughter setup with proper permits. Step outside to a beautifully maintained backyard featuring a spacious patio and fire pit area, perfect for relaxing or entertaining. Conveniently located near major parkways, restaurants, shopping, and beaches. No flood insurance required. Don't miss the opportunity to make this beautiful home yours!

35 Moriches Avenue, Mastic

$429,000

4 Beds ⋅ 1 Baths ⋅ 1039142 MLS

Charming detached Ranch situated on a 10,019-square-foot lot nestled on a quiet street in Mastic. The property is approx.772 sq.ft.of living space. 4 Bedrooms and a full bath, with an unfinished basement providing storage space. The property is located near Montauk Highway, shopping, restaurants, schools, parks, and beaches, with access to the William Floyd School District.

34 Midland Avenue, Mastic

$589,999

4 Beds ⋅ 2 Baths ⋅ 1037709 MLS

Welcome to 37 Main Avenue, a spacious 4-bedroom, 2-bath High Ranch offering approximately 2,041 sq. ft. of living space, situated on a generous 100' x 100' property and tucked away on a quiet, low-traffic street offering a wonderful sense of privacy. Freshly painted and featuring vinyl flooring throughout, this home offers a versatile layout designed to accommodate a variety of needs. The main level offers the primary living spaces, while the expansive lower level provides tremendous flexibility with a large recreation room, bedroom, full bath, walk-in closet, and convenient side entrance. Plumbing for a future lower-level kitchen is already in place, offering excellent potential for an accessory apartment or extended living setup with proper permits and approvals. The outdoor space is a true highlight. An approximately 1,000 sq. ft. Nicolock patio provides plenty of room for entertaining, dining, and relaxing. Enjoy the peaceful koi pond with koi included, along with an established garden featuring elderberry, strawberries, raspberries, and perennial herbs that return year after year. Solar exterior downlighting extends the enjoyment of the backyard well into the evening. A double gate along the left side of the home provides convenient access for potential boat or RV storage. A 6-zone in-ground sprinkler system helps maintain the property, while electrical outlets at both the front and rear of the home add everyday convenience. Additional improvements include the main line to the septic system replaced with PVC piping, septic treatment completed in June, and a freshly painted interior. With 4 bedrooms, 2 full baths, approximately 2,041 sq. ft., a 100' x 100' property, flexible lower-level space, separate entrance, and an impressive backyard setup, 37 Main Avenue delivers the space, privacy, and versatility that can be hard to find.

37 Main Avenue, Mastic

$445,000

3 Beds ⋅ 1 Baths ⋅ 1037619 MLS

Welcome home to this clean and well-kept ranch-style home featuring 3 bedrooms and 1 full bathroom. The comfortable single-level layout offers easy living with a practical floor plan and inviting spaces throughout. This home has been lovingly maintained and is ready for its next owner. A great opportunity for anyone looking for a well-cared-for 3-bedroom home in a convenient ranch-style setting. Seller must buy a home.

69 Mastic Boulevard, Mastic

$549,999

4 Beds ⋅ 2 Baths ⋅ 1037723 MLS

Come see this great home with endless possibilities. The upper level features 3 bedrooms, living room, dining room, updated kitchen and bath. The lower level features a private entrance perfect for a mother-daughter set up with 1 bedroom and another renovated full bath. Roof was replaced within past 5 years, newer ductless system for lower level and recently serviced burner. This home is well maintained and ready to be called home to the next buyer!!

27A Gores Drive, Mastic

Start Your Search

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . 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.