Mt. Sinai Homes under $800,000

Welcome to Mt. Sinai, a hidden gem located in the heart of Suffolk County, New York. Nestled along the picturesque North Shore of Long Island, this charming town boasts a unique blend of natural beauty and suburban convenience. With its tree-lined streets, friendly community, and proximity to stunning beaches, Mt. Sinai offers an idyllic setting for families, retirees, and anyone seeking a peaceful lifestyle.

One of the most appealing aspects of Mt. Sinai is its diverse real estate market, particularly for those looking for homes under $800,000. Here, you can find a variety of delightful properties that cater to different tastes and needs. From cozy single-family homes with spacious yards to modern townhouses, there’s something for everyone. Many of these homes feature inviting interiors, updated amenities, and lovely outdoor spaces perfect for entertaining or simply enjoying the serene surroundings.

The town is also known for its excellent schools, making it an attractive option for families. Residents can enjoy outdoor activities year-round, with nearby parks, hiking trails, and the beautiful beaches of Long Island just a short drive away. Mt. Sinai's close-knit community fosters a welcoming atmosphere, with local shops, restaurants, and cultural events that bring neighbors together.

If you're searching for a place that combines affordability with charm and community spirit, Mt. Sinai is the perfect choice. Discover your dream home in this enchanting town and enjoy everything it has to offer!

Newest Mt. Sinai Homes under $800,000

$499,999

2 Beds ⋅ 1 Baths ⋅ 1056144 MLS

An incredible opportunity awaits in this magnificent two-bedroom, one-bath ranch, set toward the rear of an oversized, level lot just shy of half an acre in the Mount Sinai School District! A sweeping front lawn, landscaped planting beds, and established shrubs create a beautiful first impression, complemented by a textured stucco finish wrapping around all four sides, horizontal siding above, and a welcoming covered portico with white columns. An extended concrete driveway offers abundant parking and space for RVs, boats, and recreational equipment, while a concrete walkway leads to the front entry. The fenced yard features a double gate for convenient access. Step inside to an open floor plan showcasing freshly painted interiors, recessed lighting, custom molding, Andersen windows, updated outlets and receptacles, and beautiful wood-look tile flooring. A wood-burning stove, accented by cultured stone, creates a striking focal point. At the heart of the home, the beautifully updated chef’s kitchen features custom white cabinetry, quartz countertops, a tile backsplash, generous cabinet and counter space, and stainless steel appliances, including a KitchenAid commercial-style gas range connected to propane and a Frigidaire refrigerator. Two bedrooms and a full bathroom with a tub and shower complete the layout, while pull-down stairs provide convenient access to an attic with abundant storage space. Additional highlights include a GE washer and dryer, central air conditioning, forced-air heating, and a roof approximately eight years old. Expansive outdoor space and beautifully updated interiors make this Mount Sinai ranch an exceptional opportunity!

590 Canal Road, Mt. Sinai

$548,888

2 Beds ⋅ 2 Baths ⋅ 1053728 MLS

Well-maintained and upgraded 2-bedroom, 2-full-bath Dorchester Model in Plymouth Estates, a 55+ community. This desirable first-floor model with a full basement features a spacious living room with built-in cabinetry with fireplace and hardwood floors. The eat-in kitchen offers upgraded expanded cabinetry, granite countertops, stainless steel appliances, and a center island with seating. The primary suite with built ins includes a private bath and walk-in closet. Sliders lead to a private rear upgraded covered brick patio, while a front porch provides additional outdoor space. Full basement with cedar closet, extensive storage cabinetry, and 1-car garage offers plenty of additional storage. Enjoy Plymouth Estates amenities including clubhouse, fitness center, outdoor pool, tennis, bocce, walking trails, scenic lakes, putting green, and more. Move right in and enjoy the Plymouth Estates lifestyle!

55 Rose Lane, Mt. Sinai

$599,999

2 Beds ⋅ 2 Baths ⋅ 1053961 MLS

Welcome to Plymouth Estates, a 55+ community on Long Island's North Shore. This 2 bedroom, 2 bath Cambridge model keeps daily life on one level, plus a full basement that gives you more storage than most condos can offer. The open living and dining area is anchored by a gas fireplace, with sliders out to a covered patio backing up to a wall of evergreens. It's quiet and private, and it's where your morning coffee happens. The eat-in kitchen has hardwood floors, oak cabinets, a gas range, and a breakfast bar that opens to the living room. The primary bedroom has a bay window and its own bath with a tub and a separate stall shower. The second bedroom works for guests or a home office, with a second full bath nearby. There's in-unit laundry, an attached garage, and a front porch too. The HOA covers roof and exterior maintenance, landscaping, snow removal on roads and walkways, trash pickup, and community upkeep. Residents enjoy a clubhouse, pool, and tennis courts. Up to two pets allowed per community rules. Minutes from Mount Sinai Harbor, Cedar Beach, and Port Jefferson Village.

240 Ira Road, Mt. Sinai

$799,999

5 Beds ⋅ 3 Baths ⋅ 1053303 MLS

Welcome to 20 Hilltop Drive! This spacious 5-bedroom, 2.5-bath home pairs a well-designed interior with a private backyard built for entertaining. Its updated kitchen has granite countertops, a large center island, stainless steel appliances, a wine fridge, and room for an eat-in dining area. Next to it is an oversized family room, and a formal living room and formal dining room are there for hosting. Upstairs, the bright primary suite comes with a primary bath and two walk-in closets. There are also four additional bedrooms, all a good size, and a full hall bath. The partial basement holds the laundry, utilities, and plenty of storage. The fully fenced backyard is private and has multiple patios for outdoor dining and entertaining. It also has a sport court with stadium lighting, set up for basketball and pickleball, day or night. A true entertainers dream!

20 Hilltop Drive, Mt. Sinai

$549,000

2 Beds ⋅ 2 Baths ⋅ 1036070 MLS

What you have been waiting for. An inviting all redone spacious 2-bedroom, 2-bathroom home with gleaming hardwood floors throughout! Featuring an Updated eat in kitchen with custom hardwood cabinets, attractive granite counters and Ss appliances. Primary bedroom with sprawling walk-in closets brand new spa bathroom. Second full mesmerizingly attractive hall bathroom. Spacious living room and dining room opens through French doors that lead to backyard complete with paved patio in tranquil setting. The oversized garage is attached to the home and includes a walk-up attic, perfect for ample storage. Move right in home provides a country club lifestyle with outstanding community amenities including clubhouse ,fitness center, tennis, bocce and a full calendar of social events. Sewer Fee Quarterly $147.75

8 Chippendale Drive, Mt. Sinai

$408,500

2 Beds ⋅ 2 Baths ⋅ 1043235 MLS

Move right into this beautifully updated, single-story ranch-style condo offering the perfect blend of comfort, security, and convenience. Located in a highly sought-after 55+ gated community, this turnkey home features an nice layout with two spacious bedrooms and two full bathrooms. The heart of the home is the nicely updated kitchen, complete with modern finishes and ample cabinetry, ideal for everyday cooking and entertaining. With fresh updates throughout, this immaculate residence is completely move-in ready. Virtually staged/AI-enhanced photos illustrate potential improvements; see original photos for current condition

6 Cobblestone Way, Mt. Sinai

$665,000

2 Beds ⋅ 2 Baths ⋅ 1040452 MLS

Welcome to Plymouth Estates a Gated 24Hr Community offering a range of Amenities. This is the "Ashby" Model Ranch Style End Unit with no one above in a great location close to the Clubhouse and Pool. This model features an Open Concept Design with Cathedral Ceilings, Gas Fireplace, Freshly Painted and New Carpeting. The Bright Kitchen features Stainless Steel Appliances, Granite countertops and Rich Cherry Cabinets opening seamlessly to the living and dining areas. The Primary Bedroom is a Private retreat complete with dramatic ceilings a walk-in-closet and your own en-suite bath complete with a walk-in shower. Step outside to your Private Patio the perfect spot for BBQ, morning coffee or simply relaxing. On the Lower Level is a 1294sq ft Basement that is partly finished complete with a Bath. Amenities include a Clubhouse, Heated Pool, Tennis, Pickleball, Shuffleboard, Bocce, Putting Green plus included in your maintenance is Cable, Internet, Snow Removal, Landscaping and Grounds Care. Don't miss this Opportunity to enjoy living in one of Mount Sinai's most sought after communities!

7 Pond Circle, Mt. Sinai

$759,999

3 Beds ⋅ 3 Baths ⋅ 1038503 MLS

Step into luxury living at The Magnificent Ranches, an exclusive gated community where lifestyle meets sophistication. This highly sought-after Captree I condo delivers space, style, and an unbeatable layout featuring a first-floor primary suite with a stunning spa-like bath—perfect for effortless everyday living. Dramatic cathedral ceilings and a striking designer staircase create an impressive first impression, while the den with fireplace offers the perfect retreat. Entertain with ease in the formal dining room and beautifully upgraded eat-in kitchen with granite countertops and rich cherry cabinetry. A first-floor guest room adds flexibility, while the second suite with full bath and expansive loft provides the ideal setup for guests, home office, or additional living space. Packed with premium features including central vacuum and generous storage, this home checks every box. Enjoy a true resort lifestyle with access to a clubhouse, indoor and outdoor heated pools, tennis courts, fitness center, pool rm, ballroom, and library-all within a private, beautifully maintained community. This is more than a home-it’s a lifestyle upgrade. Don’t miss your opportunity to own in one of the area’s most desirable communities.

131 Constantine Way, Mt. Sinai

$765,000

4 Beds ⋅ 2 Baths ⋅ 1036668 MLS

A North shore desirable location to beach and fun. This home sits on lush grounds. The back yard is an entertainers' dream, beautiful In Ground Pool, Cabana, Trex Deck, Mature Layered Landscaping, Shed. Home features Eat In Kitchen, Wet Bar, Living Room w/ fireplace, Den with Fireplace. Primary Bedrm, plus 2 Bedrooms Full Bth. Super finished Basement. A Home for all Seasons, Cooling in the Pool for summer, Close Beach for sun and sand, 2 beautiful fireplaces for those cold days and nights.

10 George Hill Road, Mt. Sinai

$775,000

3 Beds ⋅ 2 Baths ⋅ 1014611 MLS

Nestled on a 1.4 acre lot in Mount Sinai is this Cape-cod style home with 2000+ square feet of living space. Main level features a spacious kitchen with granite counters and stainless steel DW and Refrigerator, Formal Living Room with a Fireplace with wood-burning stove insert, Formal Dining Room with built-in corner cabinet, Den with wood burning stove, Bedroom, Full Bath, Office and Laundry Room. The second floor has two bedrooms and a Full Bath. Home features hardwood floors (wood floors under the carpets, too!), ductless AC, awning over the back trex deck. A two-car detached garage and a large, two-story barn round out the offering. The backyard has mature trees, space for a garden and perennial shrubs. The property is close to shopping, dining and recreational opportunities. Cedar Beach, Satterly's Landing, Rose Caracappa Center, Heritage Park and the North Shore Rail Trail are near by. A short drive takes you to Port Jefferson Village, LIRR, Cross Sound Ferry, SUNY Stony Brook and Saint Charles, Mather and Stony Brook Hospital within 8 miles. To recap: 3 bedroom 2 bath house, detached 2 car garage, 2 story barn, big yard with room to run and play or install the garden of your dreams, close to the Mount Sinai School Campus. Don't wait!

147 N Country Road, Mt. Sinai

$520,000

2 Beds ⋅ 2 Baths ⋅ 999845 MLS

This Is A Fannie Mae Homepath Property! Located in the beautifully landscaped 55+ community of Plymouth Estates, this upper unit condo is the definition of easy living! The Charming front porch to welcomes you and your guests home, the perfect place to sit in the shade on these beautiful days. The spacious Living Room features gas fireplace for those cozy nights at home. Galley style eat in kitchen is open to the dining room, has enough space for additional storage cabinet or dinette set, or even a desk or craft area, plus a pantry and washer/dryer hookup in a closet. There is a Wall of double French door style sliders that brings in natural light and leads from both the living room and dining room to a spacious balcony for outdoor living. The Primary bedroom has vaulted ceiling, a full private en suite bathroom, walk-in closet with storage system, and bay window- it's the perfect place for a sitting area, window seat or reading nook. The second bedroom is also spacious has a large closet with storage system, vaulted ceiling and there is a second full bathroom in the hall. This condo even has a basement and garage for that extra space you may need or the potential for your imagination to dream up more. Plymouth Estates is nestled around five scenic ponds, with amenities including a Clubhouse, fitness Center, in ground pool and social activities with a community to embrace! Don't miss your chance to own this home and make it your own!

26 Rose Lane, Mt. Sinai

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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.