Suffolk Land for Sale

Welcome to Suffolk County, New York – a vibrant blend of natural beauty, rich history, and modern amenities. Nestled on the eastern tip of Long Island, Suffolk County boasts stunning coastlines, picturesque parks, and charming towns that make it a sought-after destination for both residents and visitors alike. With its diverse communities, including the bustling Hamptons and serene North Fork, there’s a unique lifestyle waiting for everyone.

Suffolk County is renowned for its beautiful beaches, including the iconic Fire Island and the sweeping shores of Montauk. Outdoor enthusiasts will find endless opportunities for adventure, from hiking in the scenic Pine Barrens to boating in the tranquil waters of the Peconic Bay. The county is also home to award-winning wineries, farm stands, and local markets that celebrate the region’s agricultural heritage.

Now is the perfect time to explore the land for sale in this enchanting county. Imagine building your dream home on a sprawling parcel of land, surrounded by the breathtaking landscapes that Suffolk has to offer. Whether you’re looking for a serene retreat or a vibrant community, there are a variety of options available that cater to your vision. With easy access to major highways and the Long Island Rail Road, commuting to New York City is a breeze, making Suffolk an ideal location for both work and play.

Don’t miss out on the opportunity to invest in a piece of Suffolk County’s paradise. Your dream property awaits!

Newest Suffolk Land for Sale

$298,000

1033682 MLS

Incredibly Located, Buildable, Raw One (1) Acre Lot Subdividable into Two (2) Half Acre Lots is READY FOR PURCHASE.

Swezeytown Road S, Middle Island

$6,000,000

1033248 MLS

PECONIC TRAILS: An extraordinary opportunity to invest in the future of the North Fork. 45 contiguous acres with all development rights intact, comprising a productive vineyard, open agricultural land and pristine woodland in the heart of Peconic, moments from the Long Island Sound. Approximately 27.7 acres are planted with mature Vitis vinifera vines, including 14 acres of Cabernet Franc, 1.1 acres of Malbec and 12.6 acres of Pinot Meunier. Professionally managed by a preeminent local vintner, the well-tended vineyard currently supplies grapes used in the production of award-winning North Fork wines. Coming to market as the North Fork’s new-construction sector increasingly favors upscale, luxury residences and sophisticated indoor-outdoor living, this expansive and increasingly rare offering presents compelling potential for continued agricultural production, a landmark vineyard estate, conservation subdivision residential development, a boutique luxury residential enclave, or a retail winery as contemplated under Southold Town Code § 280-13 Use Regulations, all subject to applicable zoning, subdivision and site-plan review, permits and other governmental approvals. A prior site plan for a multi-lot residential development is on file with the Town of Southold Planning Department, providing a valuable foundation from which a buyer may explore the property’s future potential. Privately framed by woodlands and distinguished by sweeping vineyard, farmland and open-sky vistas, Peconic Trails offers the scale, natural beauty and flexibility required to create something truly exceptional. Located amid celebrated vineyards, farm stands, beaches and historic hamlet centers, this is more than an acquisition—it is an opportunity to steward a remarkable piece of North Fork land while shaping its next chapter. Plant your roots today and establish an enduring North Fork legacy. AC (agricultural conservation 2 acre) zoning.

Peconic

$199,000

1033039 MLS

Prime .16-Acre Lot in Melville — South Huntington Schools! Rare opportunity to purchase a .16-acre parcel of land in one of Long Island's most desirable communities. Zoned R40, buyer is responsible for verifying all zoning, building, and site requirements with the Town. Sold as-is. This parcel sits directly behind an existing ranch home also available for sale, (MLS #1032983), offering a unique opportunity for a buyer seeking additional land, whether purchased independently or in conjunction with the adjacent property. Ideally located in Melville within the highly regarded South Huntington School District, this property offers easy access to the Northern State Parkway and Long Island Expressway, making it a commuter's dream. Enjoy close proximity to premier shopping, wonderful restaurants, gyms, and everyday conveniences. It is also close to a farm stand where you can get your fresh summer vegetables. Don't miss this chance to secure land in a prime Melville location — bring your vision and build the future you've been planning.

Moore Place, Melville

$359,900

1031371 MLS

Build your dream home on this exceptional buildable lot tucked away at the end of a quiet dead end street in Amityville. Offering nearly a quarter of an acre, this oversized parcel provides a rare combination of privacy, space, and endless possibilities. Whether you're planning a custom residence or your next investment project, this property offers the perfect canvas to bring your vision to life.

Johnson Street, Amityville

$2,995,000

1031309 MLS

A rare opportunity in coveted Wainscott South. Set on approximately 0.64± acres south of the highway, this property offers the perfect canvas to create your dream Hamptons retreat just 1.5 miles from pristine ocean beaches. Nestled in one of Wainscott's most sought-after locations and surrounded by picturesque farmland, the setting is peaceful, private, and quintessentially Hamptons. An existing structure is located on the property but is not being represented as habitable. The property is offered as is, presenting an exceptional opportunity to build new in an outstanding location.

80 Westwood Road, Wainscott

$799,000

1031247 MLS

Build your North Fork dream in the heart of Southold. This exceptional 0.96-acre parcel is nestled among mature trees and surrounded by the scenic beauty of farmland and nature. This peaceful setting with easy access to Long Island Sound beaches, with breathtaking sunsets, acclaimed wineries, farm stands, marinas, and charming village amenities. Buyer is responsible for verifying all zoning, permits, and permitted uses with the Town of Southold. Artist Rendering- For Illustrative Purposes Only. Images are artistic interpretations and should not be relied upon as representations of existing conditions, future improvements, or development potential. All land use, zoning, and building approvals are subject to review by the Town of Southold and applicable agencies.

13260 Soundview Avenue, Southold

$1,100,000

1031272 MLS

** RARE OPPORTUNITY to BUILD C/S RTE.112 MEDFORD ** Prime (3) Corner lot, located on (4) Corner SIGNALIZED Intersection on Route 112 & JAMAICA AVE. Located on one of LONG ISLANDS MOST HEAVILY TRAVELED N/S CORRIDORS w/ ~ 25,000 V.P.D. /Daily Traffic. Excellent sight lines for SIGNAGE, due to Traffic Signal and extended wait times in front of building. Located directly across from Town of Brookhaven Sean Dixon / Peppermint Park. Rare J-2 ZONING for ~ RETAIL / SMOKE SHOP/ CONVENIENCE STORE / DELI / location. Prior Retail Plans Approved - Call for Details ** BRING YOUR BUSINESS HERE 2026 **

S/W CORNER ROUTE 112 Route 112 & Jamaica Ave, Medford

$650,000

1017614 MLS

The Dune Road of the North Fork. Do you love the beach? You know that feeling, tranquility and the sound of the waves off in the distance. Well, this is your chance to capture it and create your safe haven, your wellness retreat. This is what the doctor ordered! Steps from Little Fish and Kenney's and McCabe Beaches. Hurry up, this one is going to go fast!

420 Lake Drive, Southold

$795,000

1026672 MLS

Life's better on the sound! This sound-front lot boasts 50’ of waterfront and approved plans for a 3-bedroom, 2-bath home. Imagine mornings on the porch, afternoons on the water, and evenings with a front-row seat to the most spectacular sunsets around. Whether you're building your forever home, a weekend retreat, or an investment property, this lot is ready when you are and offers the best of North Fork living—just minutes from beautiful beaches, award-winning vineyards, marinas, renowned restaurants, farm stands, boutique shopping.

55915 County Road 48, Greenport

$225,000

1030096 MLS

L1-zoned (Light Industrial) property in Manorville featuring a 40' x 150' lot, with an additional 50-foot setback driveway. The mostly cleared site offers easy access for vehicles, equipment, and outdoor operations, making it well-suited for a variety of commercial and light industrial uses. Previously utilized for outdoor storage and vehicle parking, the property is ideally located near the Long Island Expressway, providing excellent access to major transportation routes for efficient logistics and operations. Ideal uses include a contractor's yard, equipment, vehicle or boat storage, landscaping or construction business, and other small industrial operations. This versatile property presents an excellent opportunity for owner-users or businesses seeking a strategically located industrial parcel with flexible use potential.

Manor Yaphank Road, Manorville

$225,000

1030122 MLS

50x108 lot for sale in Babylon.exit 37 off the southerns high way.

72 Phelps Lane, N. Babylon

$1,499,000

1030082 MLS

Bay frontage. 1.70 acres. Gorgeous water views from every angle. A rare offering on Eastport’s waterfront — where Long Island’s next great shoreline destination is taking shape. This generous parcel commands sweeping bay views and sits minutes from town beaches, with the energy of Westhampton just down the road. Build the waterfront estate you’ve imagined, in a market still ahead of the curve. Eastport is emerging. This is the moment to claim its shoreline.

61 S Bay Avenue, Eastport

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.