West Islip, NY New Construction Homes for Sale

The new homes below are the nearest to your search area

/11
Stone Ridge Estates Community

$855,000 - $915,000

Dix Hills, NY 11746
- 2 Beds
- 1,446+ Sq Ft
Luxurious. Fun. Convenient. Carefree.All you have to do at Stone Ridge is enjoy.Picture this… a well-established private gated community for active adults 55 or better offering the opportunity to own a brand new luxurious condominium home in the final collection of homes.Graceful architecture, beautiful designs, maintenance-free living, and perfectly located. Near friends.

The Klar Organization

Builder

Stone Ridge Estates
Explore West Islip
/15
The Waterways at Moriches - Beechwood at The Waterways Community

$649,000 - $825,000

Moriches, NY 11955
- 2 Beds
- 1,485+ Sq Ft
Experience coastal living at its finest with a new section of an established community offered by Beechwood at The Waterways. Nestled along the scenic shores of Moriches Bay this thoughtfully planned expansion offers a rare opportunity to own new construction homes on Long Island within one of the region’s most desirable gated 55+ communities in Moriches, NY. Explore Phase One of Beechwood at The

The Beechwood Organization Builder

The Waterways at Moriches - Beechwood at The Waterways
Willow Wood at Overton Preserve Community

$576,500+

Coram, NY 11727
- 2 - 3 Beds
- 1,219+ Sq Ft
The Klar Organization Builder

Willow Wood at Overton Preserve
/9
Enclave at Armonk Community

$1,414,995 - $1,741,000

Armonk, NY 10504
- 3 Beds
- 2,681+ Sq Ft
Discover the ease of luxury low-maintenance living at Enclave at Armonk, an elegant community of new townhomes in sought-after Westchester County, NY. Here you can make the most of your free time, enjoying an array of onsite amenities, including a pool, clubhouse, and fitness center, and proximity to charming downtown Armonk, a quaint, pedestrian-friendly village of unique shops and eateries.

Toll Brothers, Inc. Builder

Enclave at Armonk
/74
Country Pointe Preserve Community

$665,000 - $965,000

Yaphank, NY 11980
- 2 Beds
- 1,289+ Sq Ft
A Resort-Inspired Lifestyle Community of Townhomes and Villas in Yaphank, NYDiscover Country Pointe Preserve, the newest premier offering by award-winning master builder Beechwood Homes. Nestled within the Boulevard Community and moments from the Long Island Expressway at Exit 68, this resort inspired lifestyle community combines tranquility, security, and the convenience of modern

The Beechwood Organization Builder

Country Pointe Preserve
/16
Manhasset Crest Community

$2,968,000 - $4,288,000

Manhasset, NY 11030
- 5 - 6 Beds
- 3,433+ Sq Ft
Manhasset Crest is a new single-family home community on Long Island s North Shore. Unwind in your private community of 46 single-family estate homes nestled in a quiet, picturesque setting in the heart of Long Island s North Shore. As a Manhasset Crest homeowner, you will enjoy plenty of privacy and endless natural beauty in the location your family has been searching for. These beautiful homes

Toll Brothers, Inc. Builder

Manhasset Crest
/37
Country Pointe Meadows Community

$915,000+

Yaphank, NY 11980
- 2 Beds
- 2,278+ Sq Ft
Discover Country Pointe Meadows—an award-winning 55+ community of elegant townhomes and villas perfectly situated on the North Shore of Suffolk County. Built by Beechwood Homes, Long Island’s premier lifestyle community builder, this exceptional neighborhood offers carefree, resort-style living in a prime Yaphank location just minutes from shopping, dining, beaches, wineries, golf courses, and so

The Beechwood Organization Builder

Country Pointe Meadows
/19
$6,500,000 Lot/Land

198 S Country Rd, Bellport, NY 11713
- 3.28 Acres
- $1,981,707 per Acre
A Rare Waterfront Opportunity in the Heart of Bellport Village Nestled along the serene shores of Bellport Bay and just moments from the village’s charming downtown, this extraordinary offering presents over 3 acres of pristine, never-before-developed waterfront land. This is one of the most coveted parcels in all of Bellport Village.Bordering a protected natural preserve, the property boasts

Deborah Pirro

Daniel Gale Sothebys Intl Rlty

(631) 641-7507

198 S Country Rd, Bellport, NY 11713
/2
$120,000 Lot/Land

579 Beach 43rd St, Far Rockaway, NY 11691
20' x 129' Residential Lot Qualified Opportunity Zone. Great opportunity for investors and end-users alike. This quiet, Bay block property is just moments from the beach, 5.5 mile boardwalk, Jamaica Bay, Edgemere Farm, numerous parks, the Arverne East Nature Preserve & Mixed-Use Development, and more. Whether you're an investor looking to capitalize on the area's appreciating value or a future

Casey Mullin

Compass

(929) 592-3665

579 Beach 43rd St, Far Rockaway, NY 11691
/5
$149,996 Lot/Land

0 Cherokee St Unit KEY970494, Ronkonkoma, NY 11779
- 0.91 Acre
- $164,831 per Acre
Spacious .91/acre in Connetquot Schools! Perfect to build your dream home or investment property. Subject to building permits. Buyer to verify all zoning, permits, and land use regulations. Don't miss this great opportunity! Was two properties, combined into one - cannot be subdivided; First Time Buyer requirement waived, lot is located up a hill. Street access there, driveway to be made/extend

Laura Cochran

BERKSHIRE HATHAWAY

(631) 518-2576

0 Cherokee St Unit KEY970494, Ronkonkoma, NY 11779
/6
$499,000 Lot/Land

237 W Walnut St, Long Beach, NY 11561
- 0.18 Acre
- $2,716,385 per Acre
40x100 Lot of Land Waiting for YOU!! Owner will have Land Cleared as Part of the Sale. Lot is in the process of being Subdivided. Seller is Flexible for Buyers Assuming Responsibility for Subdivision and Clearing the Property!! Amazing Opportunity for All Investors and Builders with a Vision. Build your Dream Home on the South Side in the Westholme!!! Close to all Transportation, Dining and

Laurie West

RE/MAX Beach West

(516) 716-1761

237 W Walnut St, Long Beach, NY 11561
/5
$195,000 Lot/Land

0 Glades Way Unit 1, Halesite, NY 11743
- 0.12 Acre
- $1,625,000 per Acre
Halesite Building Lot For Sale. Some Elevation and Plotting Has Been Done Quiet Location

Joseph Lovaglio

J D S NORTH SHORE REALTY INC

(631) 527-8712

0 Glades Way Unit 1, Halesite, NY 11743
/2
$1,200,000 Lot/Land

0 Short Beach Rd Unit KEY930731, Nissequogue, NY 11780
- 2 Acres
- $600,000 per Acre
Incredible opportunity to build your dream estate on a legal, 2-acre vacant lot in the prestigious Short Beach enclave of Nissequogue. Located among multimillion-dollar homes, this parcel offers privacy, flexibility, and room for a custom-designed primary residence and/or guest house. Zoned residential and ideally situated near Long Island Sound beaches, Saint James LIRR, The Knox School, Stony

Pauline M. Spiller

The Agency Northshore NY

(833) 497-0581

0 Short Beach Rd Unit KEY930731, Nissequogue, NY 11780
/23
$799,888 Lot/Land

81 Old Broadway Ave, Sayville, NY 11782
- 1.2 Acres
- $666,573 per Acre
All Approvals in place right now for you to Immediately build your 3,800 SqFt Luxury Modern Farmhouse Dream Home! Building Plans are for a Two Story Home with EIK, Living Room, Dining Room, Den, Study Room, 4 to 5 Bedrooms with 4.5 Baths also a Full Unfinished Basement Plus a 3 Car Garage. Build Your Dream Home On this Awesome Stunning 1.20 Acre Property!Don't Miss Out on This Opportunity to

Karen Neglia

RustyCap O Inc

(631) 817-4332

81 Old Broadway Ave, Sayville, NY 11782
/2
$3,218,000 Lot/Land

232 KINGS POINT ROAD Kings Point Rd, Great Neck, NY 11024
- 1 Acre
- $3,218,000 per Acre
Kings Point Spectacular West Side Water Views. Unique Opportunity To Build Your Own Custom Built Dream Home On This Magnificent Kings Point Acre In One Of Those Most Sought After Locations In Kings Point. Survey Attached

Edna Mashaal

Edna Mashaal Realty LLC

(516) 756-9351

232 KINGS POINT ROAD Kings Point Rd, Great Neck, NY 11024
/2
$69,000 Lot/Land

295 State Ave, Wyandanch, NY 11798
- 0.09 Acre
- $751,634 per Acre
Exceptional opportunity to own a 40x100 parcel in desirable Wyandanch. This property offers tremendous potential for builders, investors, or end-users looking to create their dream home. Conveniently located near shopping, transportation, and major roadways. Don’t miss this chance to secure a prime piece of land with endless possibilities!

Mohsin Hussain

Best American Homes Inc

(631) 502-5547

295 State Ave, Wyandanch, NY 11798
/2
$199,900 Lot/Land

439 Beach 44th St, Far Rockaway, NY 11691
- 0.04 Acre
- $4,997,500 per Acre
Vacant Lot.

Matthew Langer

Weichert Realtors Langer Homes

(929) 203-9462

439 Beach 44th St, Far Rockaway, NY 11691
/2
$1,100,000 Lot/Land

1030 Joselson Ave, Bay Shore, NY 11706
- 1.83 Acres
- $601,093 per Acre
Incredible opportunity to build on 1.83 acres 5 fully approved lots in the Baywood Estates area. This project is shovel ready. Located close to shopping areas and major highways make it an ideal area for a very large market section.

Antonio Russo

True Homes Inc

(631) 519-8981

1030 Joselson Ave, Bay Shore, NY 11706
/8
$550,000 Lot/Land

574 Montauk Hwy, East Yaphank, NY 11967
- 0.18 Acre
- $3,055,556 per Acre
Prime corner lot opportunity on a busy road with an average of 10,000 cars passing by each day! This .18-acre parcel offers excellent visibility and accessibility, making it ideal for a wide range of development possibilities. Whether you’re looking to build a retail space, office, or service-based business, this property provides strong exposure in a high-traffic area. Don’t miss out on this

Ted Gounelas

Coldwell Banker M&D Good Life

(844) 713-6405

574 Montauk Hwy, East Yaphank, NY 11967
/11
$750,000 Lot/Land

57 W Main St, Kings Park, NY 11754
- 0.13 Acre
- $5,769,231 per Acre
Property consists of 2 areas spot for building and seperate parking lot along side of laundromat for parking located on Main street .

Mike Carroll

RE/MAX Best

(631) 825-7370

57 W Main St, Kings Park, NY 11754
/15
$199,996 Lot/Land

0 Howells Rd Unit KEY838232, Bay Shore, NY 11706
- 0.21 Acre
- $952,362 per Acre
Spacious .21/acre lot in Bay Shore. Perfect for building your dream home or investment property, subject to building permits. Buyer to verify all zoning, permits, and land use regulations. Don't miss this great opportunity!

Laura Cochran

BERKSHIRE HATHAWAY

(631) 529-1032

0 Howells Rd Unit KEY838232, Bay Shore, NY 11706
/5
$6,500,000 Lot/Land

18 Lighthouse Rd, Great Neck, NY 11024
- 2 Acres
- $3,250,000 per Acre
KINGS POINT WEST SIDE! A RARE 2 ACRE DOUBLE LOT! FRONT LOT ON LIGHTHOUSE - 40,310 SQ.FT.BACK LOT ON REDBROOK - 41,835 SQ.FT.This home sits on 1 Acre, with an additional (already Sub- Divided 1 Acre lot) A Unique Opportunity to Build, Expand & Create To Suit Your Vision in One of Kings Point’s Most Coveted Locations. Looking For Something Truly Unique? THIS IS THE ONE!

Edna Mashaal

Edna Mashaal Realty LLC

(516) 973-0988

18 Lighthouse Rd, Great Neck, NY 11024
/2
$329,000 Lot/Land

39-04 Stuart Ln, Douglaston, NY 11363
- 0.45 Acre
- $731,111 per Acre
Vacant Land. Here is an opportunity to build your dream home. This .45 Acre property is located North Of Northern Blvd On A Private Road and is zoned residential. A site plan is attached for reference. Owner previously had approved plans for A 3000 Square Foot Colonial And Sanitary 1 & 2 Approvals For Sewer Installation. The owner is open to discussing and assisting with renewing approvals to

Andréa Sorrentino

Douglas Elliman Real Estate

(929) 437-6717

39-04 Stuart Ln, Douglaston, NY 11363
/5
$190,000 Lot/Land

0 Glades Way Unit KEY920208, Halesite, NY 11743
- 0.12 Acre
- $1,583,333 per Acre
Halesite Building Lot For Sale. Some Elevation and Plotting Has Been Done Quiet Location

Joseph Lovaglio

J D S North Shore Realty Inc

(631) 641-8476

0 Glades Way Unit KEY920208, Halesite, NY 11743
/19
$499,990 Lot/Land

499 Grove Ave, Patchogue, NY 11772
- 0.39 Acre
- $1,282,026 per Acre
Build your coastal masterpiece on this rare, unique parcel overlooking the Great South Bay. Nestled between the vibrant energy of Patchogue Village and the historic charm of Bellport Village, this property offers the ultimate South Shore lifestyle. Imagine waking up to sweeping bay views and ending every day with world-class sunsets from your own backyard. With direct water access for boating,

Lina Lopes

Douglas Elliman Real Estate

(631) 614-5944

499 Grove Ave, Patchogue, NY 11772
/2
$150,000 Lot/Land

0 Railroad Ave, Medford, NY 11763
- 0.25 Acre
- $600,000 per Acre
Discover an exceptional opportunity to build in the heart of Medford. This flat, usable corner lot sits at the intersection of Railroad Ave and Nevada Ave, offering convenient access to major roadways, shopping and local amenities. Whether you're a builder, investor, or future homeowner, this parcel offers the space, setting and convenience to bring your vision to life.

Cherolyn Stratton

Charles Rutenberg Realty Inc

(631) 641-7233

0 Railroad Ave, Medford, NY 11763
/2
$899,000 Lot/Land

78 Cuba Hill Rd, Greenlawn, NY 11740
- 1 Acre
- $899,000 per Acre
Buildable lot potentially build up to 3 home subdivision. Current home would have to be knocked down or update and rent while waiting for approval. Harborfield School District #6. Near Greenlawn Village / LIRR and all major highways. Don't let this opportunity pass you by.

Eliot Lonardo

Signature Premier Properties

(631) 832-4655

78 Cuba Hill Rd, Greenlawn, NY 11740
/6
$950,000 Lot/Land

1467 Montauk Hwy, Mastic, NY 11950
- 0.55 Acre
- $1,727,273 per Acre
Fantastic commercial opportunity on busy Montauk Highway! This vacant 0.55-acre lot is ideally situated next to a thriving car wash and offers exceptional visibility with an average of over 10,000 cars passing daily. Zoned for commercial use, the property allows for the construction of a building up to approximately 4,500 sq. ft., making it perfect for retail, office, restaurant, or service-based

Ted Gounelas

Coldwell Banker M&D Good Life

(631) 849-0370

1467 Montauk Hwy, Mastic, NY 11950
/4
$6,000,000 Lot/Land

5694 Northern Blvd, East Norwich, NY 11732
- 12.62 Acres
- $475,436 per Acre
12.6 Acres of Prime Land for Sale – Planned for 4 Homes – 3-Acre Zoning – Cul-de-Sac AccessA rare development opportunity awaits with this 12.6-acre parcel of land, ideally situated at the end of a peaceful cul-de-sac. Zoned for 3-acre minimum lots, this property comes with a concept plan for 4 single-family homes, making it perfect for a small subdivision, custom home builder, or a private

Khalidah Arifee

Property Professionals Realty

(363) 200-4170

5694 Northern Blvd, East Norwich, NY 11732
/8
$11,750,000 Custom Home

41 Mohawk Ln, Greenwich, CT 06831
- 6 Beds
- 9 Baths
- 10,078 Sq Ft
LUMEN HOUSE Set behind a private bridge on four gated acres of west-facing land, Lumen House is a 10,000+ square foot modern estate that transcends the ordinary. Conceived through a rare collaboration between Boutique Project Development, Atkins Construction Group, and the celebrated Vakota Architecture, this six-bedroom, nine-and-a-half-bath residence stands as one of Backcountry Greenwich's

Jeffrey Jackson Corcoran Centric Realty LLC

41 Mohawk Ln, Greenwich, CT 06831
/8
$18,999,000 Custom Home

528 Round Hill Rd, Greenwich, CT 06831
- 6 Beds
- 12 Baths
- 17,197 Sq Ft
Stunning New Construction. A Grand Estate of Architectural Distinction. This Incredible new build was Conceived and will be Constructed without Compromise. A build of enduring significance beautifully set on 4 acres. Spanning 17,197 square feet, this residence achieves extraordinary vertical volume with 11-foot ceilings on the main level and a breathtaking two-and-a-half-story family room framed

Kathryn Bates Compass Connecticut, LLC

528 Round Hill Rd, Greenwich, CT 06831
/8
$8,995,000 Custom Home

2 Stillman Ln, Greenwich, CT 06831
- 6 Beds
- 10 Baths
- 10,216 Sq Ft
Exceptional 2026 new construction offering resort-style living across a main residence + pool house on a private one-acre lot close to town. Designed by Schettino, the main house features 5 bedrooms, 7 full baths + 2 powder rooms with a seamless, light-filled floor plan ideal for entertaining and everyday living. The second floor incl a luxurious primary suite w balcony, dual walk-in closets, +

Amanda Bates Houlihan Lawrence

2 Stillman Ln, Greenwich, CT 06831
/25
$1,398,000 Custom Home

gateway blvd and New Haven, Far Rockaway, NY 11691
- 8 Beds
- 5 Baths
VIDEO TOUR: JNL Realty Property YTB Channel New Construction 2 Family House 100 % BRICK Finished Basement, Laundry Room, Full Bathroom 1st Floor 4 Bedroom, Living/ Dinning Room, 2 Full Baths 2nd Floor 4 Bedroom,Living/ Dinning Room, 2Full Baths with Laundry Room

Bertha Luzquinos JNL REALTY PROPERTY INC

gateway blvd and New Haven, Far Rockaway, NY 11691
/28
$6,250,000 Custom Home

30 Meadowbank Rd, Old Greenwich, CT 06870
- 5 Beds
- 6 Baths
- 4,500 Sq Ft
Exceptional new construction, scheduled for late summer 2026 completion. This modern coastal residence offers 4-5 ensuite bedrooms, signature European windows, and expansive open-plan living. Full-height sliders open to decks on the first and second floors. Features include a custom white oak kitchen, bespoke bathrooms, home office or optional first-floor bedroom, two-car garage with mudroom, and

Mary Childs BHHS New England Properties

30 Meadowbank Rd, Old Greenwich, CT 06870
/16
$6,247,000 Custom Home

14 5 Mile River Rd, Darien, CT 06820
- 6 Beds
- 8.5 Baths
- 7,580 Sq Ft
Designed by custom home builder Vita Design, this exciting newly constructed modern residence is a refined architectural statement that balances scale and light, capturing direct 5 Mile River views and a connection to its natural surroundings. Finished across four levels, the home features dramatic 10- and 16-foot ceilings and a main level wrapped in floor-to-ceiling European-style windows

Jennifer DaSilva Mixer William Raveis Real Estate

14 5 Mile River Rd, Darien, CT 06820
/8
$7,995,000 Custom Home

68 Dearfield Dr, Greenwich, CT 06831
- 8 Beds
- 11.5 Baths
- 10,646 Sq Ft
Perched high on a hill in downtown Greenwich, 66 Dearfield is unparalleled in its grandeur with 10,646 square feet of luxury living spanning 4 floors. Walk to Greenwich Library, Greenwich Avenue, the train and all downtown amenities. This exquisite colonial boasts stone chimneys with extra height ceilings on each floor. Upon entry, the 2 story foyer nestled between the living room and dining room

Nina Frandson Berkshire Hathaway NE Prop.

68 Dearfield Dr, Greenwich, CT 06831
/37
$1,780,000 Custom Home

173 Belltown Rd, Stamford, CT 06905
- 6 Beds
- 5 Baths
- 3,744 Sq Ft
Stunning NEW CONSTRUCTION in the centrally located Springdale neighborhood of Stamford, CT. Built by a two-year HOBI Awards winner, this modern Colonial blends exceptional craftsmanship with thoughtful design. Offering 6 bedrooms and 5 full bathrooms, this home features a bright, open layout perfect for both everyday living and entertaining. The gourmet kitchen is equipped with fully integrated

Natalia LLano Compass Connecticut, LLC

173 Belltown Rd, Stamford, CT 06905
/12
$13,850,000 Custom Home

133 Doubling Rd, Greenwich, CT 06830
- 7 Beds
- 9 Baths
- 10,496 Sq Ft
Stunning 6-bedroom Colonial in Mid-Country currently underway (Summer '26 completion). Designed to impress by the renowned Alex Kaali-Nagy Architect AIA with a traditional exterior look, quintessential Greenwich, but a transitional interior with 4 finished levels and thoughtful design touches throughout, including extensive millwork. Exceptional primary suite with walk-in dressing rooms, plus 5

Amanda Miller Houlihan Lawrence

133 Doubling Rd, Greenwich, CT 06830
/36
$2,149,000 Custom Home

31 Rosano Rd, Stamford, CT 06905
- 6 Beds
- 5 Baths
- 6,000 Sq Ft
31 Rosano Road is a fully completed new construction set at the end of a cul-de-sac in Stamford's established Mid-Ridges. Positioned on the final available lot, it offers 6,000 square feet of finished living space designed for both scale and everyday use. The main level spans approximately 3,900 square feet, anchored by a seamless kitchen, dining, and living area with clean sightlines and natural

Kyle Foti Nizzardo Real Estate Services

31 Rosano Rd, Stamford, CT 06905
/4
$549,000 Lot/Land

8 Steep Bank Rd, Nissequogue, NY 11780
- 1.97 Acres
- $278,680 per Acre
Discover the perfect opportunity to build your dream home in the prestigious and picturesque Village of Nissequogue. This 2-acre parcel is situated at the end of a serene cul-de-sac, offering privacy and tranquility in one of Long Island's most sought-after locations. Key Features:- Approved DEC and Health Department permits for a 5,000 square-foot custom home. - Elevated lot,

Bryan Whalen VYLLA Home

8 Steep Bank Rd, Nissequogue, NY 11780

New Homes New York West Islip

Frequently Asked Questions

What warranties come with a new construction home?

Most Builders provide a 1-year workmanship warranty, a 2-year systems warranty, and a 10-year structural warranty.

What upgrades are included in a new build vs what is considered extras?

Builders in West Islip, NY usually offer a base package and optional upgrades such as flooring, countertops, and appliances.

Do new construction homes in West Islip, NY hold their value?

Yes, especially in fast-growing areas of West Islip, NY. Resale values are supported by population growth, job opportunities, and desirable schools.

What happens if I find issues after moving in to new build?

Builders typically provide a post-move in warranty service to address punch list items.

Home Trends in West Islip, NY

On average, homes in West Islip, NY sell after 50 days on the market compared to the national average of 55 days. The median sale price for homes in West Islip, NY over the last 12 months is $750,000, consistent with the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price

$750,000

Median Single Family Sale Price

$745,000

Median Townhouse Sale Price

$755,000

Median 2 Bedroom Sale Price

$515,000

Average Price Per Sq Ft

$463

Number of Homes for Sale

Last 12 months Home Sales

164

Months of Supply

1.50

Median List Price

$739,000

Median Change From 1st List Price

Median Home Sale Price YoY Change

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West Islip Types of Homes for Sale

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