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8 Shoal Drive, West Islip
$1,999,999
4 Beds ⋅ 3 Baths ⋅ 1058259 MLS
Bayfront living on the Great South Bay. This 4-bedroom, 3-bath waterfront home in West Islip's Oak Neck Estates has open-water views of the Great South Bay and the Robert Moses Bridge through walls of oversized windows. You get sunrises over the water, boats passing by, and summer breezes off the bay. The custom chef's kitchen has a 9' center island, Thor professional appliances, a dry bar and a hidden walk-in pantry, and it's made for entertaining with the bay as your backdrop. The formal living room opens to a private balcony overlooking the water. The den has a fireplace for cozy evenings. The primary bedroom has a large walk-in closet and its own primary bath with an oversized shower and a multi-head shower system. There are three more bedrooms and two more fully updated baths. The finished lower level gives you flexible space for a gym, media room or guest quarters, and there's an attached two-car garage. Outside is a private resort-style backyard on the bay. It has an inground saltwater pool, 2,200 sq ft of paver patio, a gas fire pit, a gas BBQ hookup, and a whole-house gas generator. Move-in ready and in superb condition, this is a rare chance to own a luxury waterfront home in one of the South Shore's most sought-after neighborhoods.

8 Shoal Drive, West Islip

609 Alwick Avenue, West Islip
$799,990
4 Beds ⋅ 4 Baths ⋅ 1057927 MLS
Move-In Ready with Room to Make It Your Own in a Desirable Location! Welcome to this beautifully maintained home offering the perfect blend of comfort, character, and opportunity. Featuring hardwood floors, Andersen windows, a cozy fireplace, and numerous updates throughout, this property is ready for its next owner to move in and enjoy while adding their own personal touches. Recent improvements include a newer roof, vinyl siding, and paver driveway, providing excellent curb appeal and peace of mind. The property is thoughtfully landscaped and features vinyl fencing with two convenient entry gates, a garage, sidewalks, and a Belgian-block-lined street that adds to the charm of this desirable neighborhood. The full, partially finished basement with a separate outside entrance provides valuable additional space for recreation, hobbies, storage, a home office, or future possibilities. There is also potential for an accessory apartment, subject to local zoning and permitting requirements as owner-occupancy. This home offers exciting flexibility for those looking for additional living space or potential rental income. Come see the possibilities and make this home your next chapter!

609 Alwick Avenue, West Islip

1524 N Monroe Avenue, West Islip
$699,999
3 Beds ⋅ 3 Baths ⋅ 1056128 MLS
Welcome to 1524 N Monroe Avenue in West Islip, a spacious and thoughtfully designed 3-bedroom, 3-full-bath home offering comfort, functionality, and accessibility. The main level features an open and inviting layout with a 1-year-old central air system, multiple living spaces, and a nice fireplace. The home is equipped with 3 heating zones. The fully handicap-accessible bathroom adds convenience and versatility. Upstairs, the spacious primary suite offers a walk-in closet, en-suite bath with shower and soaking tub, and private balcony, along with an additional split-unit system installed approximately one year ago. The home includes 3 bedrooms plus an office, 3 full bathrooms, and a finished basement with a large laundry/utility room. Exterior features include in-ground sprinklers, a lovely garden, and a deck. Conveniently located in West Islip, this home offers a versatile layout with numerous updates and features designed for comfortable everyday living.

1524 N Monroe Avenue, West Islip

125 Pace Drive S, West Islip
$1,799,999
5 Beds ⋅ 3 Baths ⋅ 1054565 MLS
Space to gather. Space to unwind. Space to make your own. Located in West Islip’s Pace Landings neighborhood, this spacious five-bedroom, two-and-a-half-bath Colonial offers approximately 3,236 square feet of comfortable living. Inside, an eat-in kitchen, formal dining room, and inviting family room with a fireplace create a natural setting for everything from quiet evenings to memorable celebrations. A covered front porch delivers timeless curb appeal, while the backyard is ready for summer. Step onto the rear deck, enjoy the in-ground pool, and take advantage of the generous outdoor space for entertaining, recreation, or simply relaxing in the sun. Central air conditioning, a private driveway, and an attached two-car garage complete the package. Generously proportioned and filled with possibilities, this is the West Islip home you have been waiting to see.

125 Pace Drive S, West Islip

355 W Islip Boulevard, West Islip
$715,000
4 Beds ⋅ 2 Baths ⋅ 1053401 MLS
Welcome to this spacious and versatile high-ranch located in the desirable community of West Islip. Offering a comfortable layout, generous living space, and plenty of potential, this home is an excellent opportunity for those looking for space, flexibility, and convenience. The home features 4 generously sized rooms and 2 full bathrooms, providing a practical and flexible floor plan for everyday living. The spacious rooms offer plenty of room for comfortable living, dining, entertaining, and working from home, while allowing you the flexibility to personalize the space to fit your lifestyle. A standout feature of this property is its potential for a mother-daughter setup, subject to obtaining all required permits and approvals, providing additional flexibility for extended-family living or creating separate living arrangements. Outside, the property sits on a spacious lot with a large driveway offering plenty of parking for family and guests. The 1-car garage provides convenient parking as well as additional storage space. A new AC unit adds comfort and convenience, making the home move-in ready for its next owner. The location is another major highlight. Situated in desirable West Islip, the home is close to shopping, restaurants, schools, parks, transportation, and major roadways, making daily errands, commuting, and enjoying the surrounding area easy and convenient. With its generous room sizes, two full bathrooms, spacious property, large driveway, garage, new AC unit, and potential for a mother-daughter configuration with proper permits, this home offers a great combination of space, flexibility, and location. Don't miss the opportunity to make this West Islip high-ranch your next home. Come see all that this property has to offer!

355 W Islip Boulevard, West Islip

1 Higbie Drive, West Islip
$689,000
3 Beds ⋅ 2 Baths ⋅ 1051595 MLS
1 Higbie DRIVE not lane! Not on corner! Residental side street! Beautifully expanded Cape featuring 3 bedrooms and 2 full bathrooms (1st & 2nd floor full bathroom), offering a spacious and versatile layout. The full kitchen boasts a cathedral ceiling and opens to a formal dining room and inviting living room. The expanded family room is highlighted by a cathedral ceiling. recessed hi-hat lighting, and a woodburning stove, with convenient access to the backyard. Additional features include a 1-car garage, full finished basement with OUTSIDE entrance, laundry room, and ample storage space. Situated on a white fully fenced 80’ x 100’ lot with an extended driveway, this home also offers a new roof, new separate water heater, and new above-ground oil tank.

1 Higbie Drive, West Islip

724 Sandra Avenue, West Islip
$799,000
5 Beds ⋅ 2 Baths ⋅ 1049682 MLS
Welcome to 724 Sandra Avenue, where pride of ownership truly shines! This meticulously maintained Colonial offers exceptional space (over 2,000 sq. ft), flexibility, and comfort in the desirable West Islip School District. Featuring 5 bedrooms and 2 full baths, this spacious home provides plenty of room for a growing household, guests, or extended family. A separate den and home office offer even more versatility, with the office easily serving as a potential 6th bedroom. The inviting interior features an open-style kitchen with a center work island, granite countertops, and ample workspace, along with a dining room and spacious living room highlighted by a rustic brick wood-burning fireplace — creating a warm and welcoming layout for both everyday living and entertaining. Additional features include gas heating, 2-zone baseboard heat, an updated hot water heater, 200-amp electric service, and an easy-access, lighted crawl space. A home generator adds extra convenience and peace of mind. Outside, enjoy a deck and the stunning yard (approximately .34-acre property) — an ideal setting for summer BBQs, gatherings, gardening, or simply relaxing outdoors. The property also features an 8-zone in-ground sprinkler system, a 3-car driveway, and a detached 2-car garage. A spacious and well-cared-for home with room to live, work, entertain, and grow — all in a sought-after West Islip location.

724 Sandra Avenue, West Islip

43 Horton Street, West Islip
$799,000
5 Beds ⋅ 4 Baths ⋅ 1049845 MLS
Welcome to 43 Horton Street in West Islip! This spacious home offers a flexible layout with 5 bedrooms, a bonus room and 3.5 baths, providing plenty of room for everyone. The main level features 3 bedrooms and 1.5 baths, while the upper level offers 2 additional bedrooms, 2 full baths, a dining area and flexible bonus space. The versatile floor plan offers mother/daughter potential with proper permits and can easily adapt to your needs. Recent updates include refinished hardwood floors on the first floor and staircase, fresh paint, new central air upstairs, and fully paid-off solar panels. Outside, enjoy a private backyard with an in-ground pool and low-maintenance turf, perfect for entertaining. A great opportunity to bring your vision and make this spacious West Islip home your own!

43 Horton Street, West Islip

616 Pat Drive, West Islip
$799,000
4 Beds ⋅ 2 Baths ⋅ 1046027 MLS
Welcome to 616 Pat Drive, ideally located in West Islip’s beautiful Greenwood Terrace section! Set on an impressive 75' x 150' property, this spacious 4-bedroom, 2-full-bath home offers approximately 2,118 square feet of comfortable living space. Step inside to a bright, open layout featuring an open-concept kitchen with gas cooking, stainless-steel appliances, recessed lighting, and a charming window seat framed by a bay window. Additional highlights include hardwood floors, skylights, vaulted ceilings, ceiling fans, and generously sized bedrooms and closets. The bright and inviting den/family room overlooks the deck and in-ground pool, creating a seamless connection between the indoor and outdoor living spaces. Both full bathrooms feature radiant heat, while the partially finished basement with an egress window provides additional usable space. The home also features a high efficiency hydronic gas boiler and 200 amp electric service. Outside, enjoy a spacious deck and private backyard setting perfect for relaxing or entertaining. Vinyl fencing, a six-zone inground sprinkler system, a shed, and attractive landscaping complete this wonderful West Islip home. Conveniently located near parks, the LIRR, restaurants, entertainment, ferries, golf and so much more!

616 Pat Drive, West Islip

37 Gladstone Avenue, West Islip
$1,168,000
5 Beds ⋅ 3 Baths ⋅ 1044812 MLS
West Islip Welcomes to a Brand New Home/New Construction 2026 that sits on a 90 X 125 Fenced Lot. Home finishes with Five bedrooms and Thee Full Baths. Enter the light filled double-height entry foyer with hardwood flooring. Start every day in your dream Kitchen complete with an oversized Center Island, Eat in Kitchen, Formal Dining Room, Living Room and Additional Family Room on the First Floor. The Main Level also offers One Bedroom and One Full Bath. Second Floor has Four Bedrooms and Two Full Bath, which includes The Luxurious Primary Suite is a True Sanctuary complete with Walk-in Closets and Full Bath and a Laundry Room which completes the Second Level. The fully finished lower-level features 9-foot ceilings, Hardwood Floors, New Windows, Central Heating & Cooling. Enjoy Spacious Backyard for Family Gatherings, Spacious and Private Driveway for Two Plus Vehicles. This Beautiful and Spacious Home gives you access to Schools, Parks, Restaurants, Shopping, Groceries, Public Transportation, Long Island Rail Road, Sunrise Highway, Robert Moses Cswy, Montauk Highway, Babylon Northport Expressway, Union Blvd. THIS IS A MUST SEE!!!!

37 Gladstone Avenue, West Islip

86 Edmore Lane, West Islip
$999,999
7 Beds ⋅ 4 Baths ⋅ 1011134 MLS
Beautiful oversized expanded Cape offering 3,638 sq. ft. of living space with an open floor plan perfect for entertaining and everyday living. This meticulously maintained home features a formal living room with fireplace, formal dining room, updated kitchen with quartz countertops and sub-zero refrigerator, hardwood floors, 7 spacious bedrooms, and 4 full bathrooms. Additional amenities include a rooftop terrace, central air conditioning, inground sprinklers, camera system, alarm system, 3-zone heating, electric car charger and a full and partial basement with abundant storage space. There are also 2 washers, 2 dryers and 2 electric and heat meters. Ideally located in the West Islip School District. Close to beaches, parks, LIRR, restaurants, and shopping. Truly move-in ready with too many features to list!

86 Edmore Lane, West Islip

91 Spruce Avenue, West Islip
$729,000
4 Beds ⋅ 2 Baths ⋅ 1040513 MLS
Situated on a Generous 120X100 lot, this Well-Maintained Property offers plenty of space and versatility, making it an excellent opportunity for extended family living. The Home features 4 bedrooms and 2 full bathrooms, along with a comfortable living room and a dining area/eat-in kitchen designed for everyday living and entertaining. Enjoy additional space providing privacy and flexibility for gatherings, recreation, or relaxation. Outside Entrance can be used for extended family living! Recent updates include an On-Demand System and a New Roof installed in 2022. Also Featuring ductless AC systems for added comfort throughout the home. Green Features include Owned Solar panels which support a more environmentally friendly lifestyle and potentially reduce electricity costs and a water filtration system! This Property offers tremendous potential for those looking to create a home with room to grow. Conveniently located near beaches, public transportation and major highways. The Next Move is Yours!

91 Spruce Avenue, West Islip

851 W Bay Drive, West Islip
$1,599,000
4 Beds ⋅ 3 Baths ⋅ 1032133 MLS
Welcome to 851 W Bay Drive, West Islip—a stunning new construction waterfront home where modern luxury meets effortless coastal living. Thoughtfully designed with approximately 2,200 square feet of living space, this 4-bedroom, 2.5-bath residence offers exceptional craftsmanship, stylish finishes, and breathtaking water views. The open-concept floor plan is highlighted by hardwood floors throughout and an abundance of natural light, creating a warm and inviting atmosphere. At the heart of the home, the spacious living area features one of two elegant fireplaces, seamlessly flowing into the dining area and gourmet kitchen—perfect for both everyday living and entertaining. Upstairs, the luxurious primary suite serves as a private retreat, complete with the home’s second fireplace, a beautifully appointed en-suite bath, and generous closet space. Three additional bedrooms provide flexibility for family, guests, or a home office. Step outside to your own waterfront oasis, featuring a brand-new bulkhead, a spacious Trex deck, and a lush backyard with plenty of green space to relax, entertain, or enjoy the serene setting. Whether you’re boating, hosting summer gatherings, or simply taking in the peaceful views, this property delivers the best of Long Island waterfront living. Additional highlights include a two-car attached garage, premium finishes throughout, and the peace of mind that comes with brand-new construction. Experience the perfect blend of luxury, comfort, and waterfront lifestyle at 851 W Bay Drive.

851 W Bay Drive, West Islip

511 Devon Place, West Islip
$1,499,900
4 Beds ⋅ 3 Baths ⋅ 1028676 MLS
Welcome to your own waterfront retreat! Perfectly positioned on a scenic canal with water views from both the front and rear of the home, this beautifully updated residence offers the ideal blend of comfort, style, and boating convenience. Inside, you'll find a bright, inviting interior featuring recently updated flooring and fresh paint throughout. The stunning kitchen is designed to impress with white shaker cabinetry, quartz countertops, stainless steel appliances, and an oversized range with double ovens and multiple burners—perfect for everyday living or entertaining. The home offers three spacious bedrooms, primary bedroom has 2 walk in closets, plus a versatile fourth room currently being used as a walk-in closet, providing endless possibilities as a home office, nursery, dressing room, or additional flex space. Cozy up by the fireplace on cooler evenings, or enjoy everything waterfront living has to offer outside. Boaters will appreciate the newer vinyl (navy) bulkhead, private boat lift, and convenient generator hookup for added peace of mind. Whether you're relaxing with your morning coffee while taking in the water views, heading out for a day on the boat, or entertaining family and friends, this canal-front home delivers the lifestyle you've been waiting for. Don't miss this exceptional opportunity to own a move-in-ready waterfront home with modern updates, incredible views, and direct boating access. This house does not require flood insurance.

511 Devon Place, West Islip

230 W Islip Road, West Islip
$1,799,999
7 Beds ⋅ 5 Baths ⋅ 1026344 MLS
A truly irreplaceable waterfront estate where timeless craftsmanship meets exceptional luxury. Originally built in 1928 and completely reconstructed in 1993/1994, this remarkable 5,700 sq. ft. residence is set on a private half-acre of deep-water waterfront in coveted West Islip, just minutes from Babylon Village & LIRR Main Line station. With incredibly low taxes, flood insurance under $1,500 per year, and grandfathered features that could never be approved under today's zoning, DEC, and New York State regulations, this is a once-in-a-generation offering. Designed for the discerning waterfront lifestyle, the property features a legal detached guest cottage complete with a studio apartment, full bath, washer/dryer, separate electric meter, and private waterfront deck—ideal for guests, extended family, or income-producing opportunities. Boating enthusiasts will appreciate two protected 35-foot boat piers with full pier walls, five oversized boat slips, 40 feet of private beach, deep water directly behind the property, and an unbeatable location just 500 feet from the open Great South Bay—eliminating the long canal runs found at most waterfront homes. Spanning three full levels of beautifully appointed living space, the 16-room main residence offers seven spacious bedrooms and 3.5 baths. Rich architectural details include exquisite original moldings, stunning 5/4 oak flooring, recessed lighting throughout, and meticulously restored circa-1930s light fixtures rewired for modern living. The luxurious primary suite opens through French doors to a private balcony overlooking the heated saltwater Gunite pool and tranquil river. A dramatic second-floor office boasts soaring 15-foot ceilings and sweeping views of the Great South Bay, while the expansive third-floor entertaining level features a custom wet bar, creating the ultimate game room and gathering space. The outdoor living experience is equally spectacular. Reconstructed in 2021, the commercial-grade heated Gunite pool features a saltwater system and is surrounded by an expansive entertaining area with a built-in Jacuzzi, cascading waterfall, river rock wall, and an oversized covered porch designed for effortless indoor-outdoor living. Westerly exposure delivers breathtaking sunset views over the water, while the rare absence of rear neighbors provides exceptional privacy. Recent improvements include Polyglass siding, ductless air conditioning, rebuilt decks and terrace, LED exterior lighting, and a beautifully renovated primary bathroom completed in 2025. Additional highlights include an eight-camera security system, a cobblestone driveway accommodating six vehicles, a two-car-deep garage, and rental income from the guest cottage to help offset carrying costs. Properties of this caliber simply cannot be recreated. Combining historic character, modern luxury, irreplaceable waterfront amenities, extraordinary boating access, and an unrivaled location, this is one of West Islip's most exceptional waterfront estates.

230 W Islip Road, West Islip

257 Shadybrook Lane, West Islip
$1,699,000
4 Beds ⋅ 3 Baths ⋅ 1019534 MLS
Welcome to Shadybrook Country Club!!!! Experience refined living in this stunning expanded ranch, gracefully positioned on a cul-de-sac. Encompassing approximately 4,122 square feet of beautifully designed living space, thoughtfully designed with both elegance and comfort in mind, this exceptional residence offers 4 spacious bedrooms, 3 beautifully appointed full bathrooms, and 3 fireplaces that create warmth and sophistication throughout the home. The well-designed floor plan seamlessly blends inviting living spaces with effortless functionality, making it ideal for both everyday living and upscale entertaining. Additional amenities include a dedicated laundry room, natural gas utilities, and public sewer connection. Step outside to your own private resort-inspired oasis. The beautifully landscaped backyard is centered around a heated saltwater inground pool, offering the perfect setting for relaxing, entertaining guests, or enjoying peaceful outdoor living. Combining timeless style, premium amenities, and an exceptional cul-de-sac location, this remarkable home presents a rare opportunity to enjoy luxury living at its finest.

257 Shadybrook Lane, West Islip

238 W Islip Road, West Islip
$1,850,000
3 Beds ⋅ 2 Baths ⋅ 976881 MLS
Wake up to beautiful waterfront views in this custom-built European-style home located in desirable West Islip. This elegant 3-bedroom, 2-bath residence offers approximately 2,000 sq ft of thoughtfully designed living space featuring radiant heated floors and light-filled interiors with water views from multiple rooms. The property features a multi-level backyard setting ideal for outdoor enjoyment, entertaining, or relaxing while taking in scenic sunsets. Boating enthusiasts will appreciate the opportunity for private dockage with access to the Great South Bay and convenient boating routes toward Fire Island. Blending timeless architectural character with modern comfort, this home offers a unique coastal lifestyle experience while remaining conveniently located near shopping, dining, transportation options, and other local amenities. This waterfront residence presents an excellent opportunity for year-round living or a weekend retreat.

238 W Islip Road, West Islip

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.