New Construction Homes for Sale in Suffolk County, NY

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  $29,990 Lot/Land

  0 Woodland Dr Unit KEY961008, Brookhaven, NY 11951

  • 1,742 Sq Ft
  • $749,750 per Acre

  THIS LOT IS PERFECT FOR TRANSFER DEVELOPMENT RIGHTS NEAR THE GREAT SOUTH BAY

  Tinamarie Hughes Century 21 Cor Ace Realty Inc

  0 Woodland Dr Unit KEY961008, Brookhaven, NY 11951
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  $1,875,000 Lot/Land

  684 Old Country Rd, Huntington Station, NY 11746

  • 2.33 Acres
  • $804,721 per Acre

  Prime 2.33-Acre lot for development in Dix Hills (R-40 Zoning) Exceptional opportunity to acquire a rare 2.33-acre parcel with approximately 300 feet of frontage in the highly sought-after Dix Hills area within the Town of Huntington. Zoned R-40, this property offers the potential to subdivide into two fully conforming residential lots (subject to approvals), making it ideal for builders,

  David White Owner Entry.com

  684 Old Country Rd, Huntington Station, NY 11746
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  $735,000 Lot/Land

  910 Flanders Rd, Riverhead, NY 11901

  • 40,510 Sq Ft
  • $790,323 per Acre

  Approved Waterfront Build | Reeves Bay | Shovel-Ready One acre of waterfront land overlooking Reeves Bay with full building, wetland, and health department approvals in place—eliminating the typical entitlement timeline and risk.Approved plans include a 3-bedroom, 3 full bath custom residence with full basement and attached 2-car garage, along with a covered front porch, paver walkway,

  Denise Rosko Hamptons Realty Associates LLC

  910 Flanders Rd, Riverhead, NY 11901
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  $1,100,000 Lot/Land

  0 Middle Country Rd, Saint James, NY 11780

  • 1.22 Acres
  • $901,639 per Acre

  Attention builders, developers, and investors! This is your opportunity to secure a prime commercial parcel in the high-demand Smithtown/Hauppauge corridor. Strategically located along bustling Middle Country Road, this property offers excellent visibility, heavy traffic flow, and strong surrounding demographics — ideal for retail, professional office, medical, or mixed-use development (buyer to

  Paul Musso Realty Connect USA L I Inc

  0 Middle Country Rd, Saint James, NY 11780
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  $349,900 Lot/Land

  18B Valley Cir, Miller Place, NY 11764

  • 24,393 Sq Ft
  • $624,821 per Acre

  Discover the perfect opportunity to create the home you’ve always envisioned on this shovel-ready lot located in Miller Place offering a wonderful blend of suburban charm and coastal living. This exceptional parcel will come fully approved with plans and permits in place—saving you time and effort so you can start building right away! Nestled within Miller Place School District, enjoy easy access

  Nicholas Sekela Oasis Realty Group LLC

  18B Valley Cir, Miller Place, NY 11764
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  $21,000,000 Lot/Land

  42 Dock Rd, Remsenburg, NY 11960

  • 6.2 Acres
  • $3,387,097 per Acre

  Welcome to 42 Dock Road in Remsenburg, a short trip from Manhattan but a world away in atmosphere. 6.2 acres of waterfront property with 900 feet of shoreline, this unique parcel is one of the last developable tracts of land in the area The ideal opportunity to create your own private compound with deep water dockage that can accommodate any vessel. This property is less than 10 minutes from

  Dana Bartel Compass Greater NY LLC

  42 Dock Rd, Remsenburg, NY 11960
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  $4,250,000 Lot/Land

  15 Cross Hwy, Amagansett, NY 11930

  • 3.53 Acres
  • $1,203,966 per Acre

  Prime Amagansett Land - 3.53 Acres Discover an exceptional opportunity in the heart of Amagansett-3.53 acres of pristine land offering rare privacy, sweeping water views, and exclusive bay beach rights with strong potential for a unique masterpiece. Ideally positioned just moments from the shoreline, this remarkable property provides effortless convenience to the bay while capturing the serene

  Michael Dougherty Brown Harris Stevens Hamptons

  15 Cross Hwy, Amagansett, NY 11930
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  $20,000 Lot/Land

  VL Park Ave, Eastport, NY 11941

  • 6,098 Sq Ft
  • $142,857 per Acre

  Vacant Residential Lots for Sale - The Combined Size of Both Lots is .14 Acre and is Being Sold "As-Is". Parcel IDS: S0200-722-00-05-00-051-007 & S0200-722-00-05-00-051-008. This Property is LANDLOCKED and there is No Direct Access to it. It is Purchaser's Own Responsibility to Do Own Due Diligence with the Town of Brookhaven in Regards to the Development Potential of this Property. COMBINED

  Caryn Alfano Century 21 Cor Ace Realty Inc

  VL Park Ave, Eastport, NY 11941
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  $2,350,000 Lot/Land

  4100 Oregon Rd, Cutchogue, NY 11935

  • 33.02 Acres
  • $71,169 per Acre

  DORSET FARMS - OREGON ROADAn exceptional North Fork opportunity with scale, pedigree, and a clear path forward. 4100 Oregon Road spans approximately 33 acres in the heart of Cutchogue, combining established viticulture with a rare, rights-retained parcel on a prime stretch of Oregon Road. The estate includes approximately 31 acres with development rights sold to the Town of Southold

  Sheri Winter Parker Corcoran

  4100 Oregon Rd, Cutchogue, NY 11935
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  $1,600,000 Lot/Land

  55975 Route 25, Southold, NY 11971

  • 2 Acres
  • $800,000 per Acre

  2 Acres Of Highly Desirable Hamlet Business Zoning. Subdividable Into Half Acre Lots Or Build Multiple Structures. Multiple Residential Units Possible Or Residential/Commercial Mix. 4 Buildings Possible As Of Right. Great Route 25 Exposure & Great Location In Center Of Hamlet! Commercial Listing MLS# 3530579

  Colin McCarthy Thomas J McCarthy Real Estate

  55975 Route 25, Southold, NY 11971
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  $3,750,000 Lot/Land

  7908 Oregon Rd Unit 6, Cutchogue, NY 11935

  • 4.8 Acres
  • $781,250 per Acre

  One of three approximate 5 acre waterfront parcels with 275' of beach front on Long Island Sound. Create your own estate on this one of a kind property

  Judi Desiderio William Raveis (East Hampton)

  7908 Oregon Rd Unit 6, Cutchogue, NY 11935
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  $459,000 Lot/Land

  101 Sylvan Ave, Miller Place, NY 11764

  • 1.02 Acres
  • $450,000 per Acre

  Property DescriptionCAMCO Commercial Real Estate is pleased to offer for sale this 1.02 Acre parcel of land. The parcel is a flag lot with access to Sylvan Avenue. The land is zoned J4 which allows a number of uses including office, bank, day-care, place of worship, art gallery, exhibit hall, lodge, museum, and others with special permit by the planning board of the Town of Brookhaven.

  Aric Schachner Camco Services of NY Inc

  101 Sylvan Ave, Miller Place, NY 11764
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  $4,500,000 Lot/Land

  1001 Scott Ave, Calverton, NY 11933

  • 10.05 Acres
  • $447,761 per Acre

  Douglas Elliman Commercial proudly presents 1001 Scott Avenue, Calverton — a planned Class A industrial development offering approximately 70,445± SF of premium warehouse space on 10.07 acres within a future industrial park. Designed for modern efficiency and scalability, the proposed facility features 38’ clear ceiling heights, 52' x 50' column spacing, and permitted outdoor storage, ideal

  Kristy Naddell Douglas Elliman Real Estate

  1001 Scott Ave, Calverton, NY 11933
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  $3,795,000 Lot/Land

  46 Robertson Dr, Sag Harbor, NY 11963

  • 1.9 Acres
  • $1,997,368 per Acre

  Set on 1.92 acres in North Haven, this property offers two compelling paths: a comfortable, fully livable home as it stands today, or the chance to create a remarkable new Hamptons estate. In one of Sag Harbor's most sought-after waterfront communities, surrounded by $20M+ estates, the scale of the parcel supports a true compound with room for a substantial residence, accessory structure, pool,

  Alba Jancou Saunders & Associates

  46 Robertson Dr, Sag Harbor, NY 11963
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  $599,000 Lot/Land

  23900 Main Rd, Cutchogue, NY 11935

  • 19,602 Sq Ft
  • $1,331,111 per Acre

  Shovel ready land! This shy half-acre parcel has permits to build a 4-bedroom, 2,500 sq. ft. farmhouse with barn — offering a rare opportunity to fast-track your North Fork dream home or secure as a future investment. Zoned A-C, allowing for potential live/work use or accessory apartment with proper town approvals. Home and barn designed by AMP Architect and barn foundation is already completed.

  Melissa Principi Douglas Elliman Real Estate

  23900 Main Rd, Cutchogue, NY 11935
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  $349,998 Lot/Land

  Vacant Lot Merritts Path, Rocky Point, NY 11778

  • 30,056 Sq Ft
  • $507,243 per Acre

  Are you looking for the perfect location to build your dream home? Look no further. This secluded 0.69-acre flag lot offers exceptional privacy.? Forget about a lengthy permit approval process, as this lot comes with approvals from both Brookhaven Town and the Suffolk Board of Health.If you love the beach, you can also become part of the North Shore Beach Association and walk to the beach

  Martin Hammer H & G Realty New York

  Vacant Lot Merritts Path, Rocky Point, NY 11778
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  $499,000 Lot/Land

  1397 Montauk Hwy, Mastic, NY 11950

  • 13,939 Sq Ft
  • $1,559,375 per Acre

  High Traffic Location, Great Visibility! Commercial Site Will Be Delivered Shovel Ready for a 2-Story, 3,335 Sq Ft Building (Wet Stores Permitted Main Level). Parking for 13 Cars. The Second Story Will Be Permitted for two 2-bedroom apartments. Full Basement with Outside Entrance. Possible 5 Rentals. This Property Can Be Connected to the Sewer System.

  Anthony Liberti Century 21 Cor Ace Realty Inc

  1397 Montauk Hwy, Mastic, NY 11950
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  $1,550,000 Lot/Land

  14 Clearview Dr, Montauk, NY 11954

  • 42,688 Sq Ft
  • $1,581,633 per Acre

  Build your luxury dream home on a secluded cul-de-sac in Montauk. Let your imagination take hold as you consider coastal contemporary lifestyle this location affords-especially the potential water view. The shy acre parcel is zoned for a potential 6,000+/- sq. ft. home and pool. Surrounded by the uniquely Hamptons' blend of modern luxury, traditional architecture, and unmatched maritime scenery.

  James Scott Bradley Saunders & Associates

  14 Clearview Dr, Montauk, NY 11954
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  $305,000 Lot/Land

  28 Francis Mooney Dr, Ridge, NY 11961

  • 1 Acre
  • $305,000 per Acre

  Worded acre - Flag Lot 28 Francis Mooney Drive, Ridge, NYExceptional opportunity in the Town of Brookhaven! This expansive parcel offers the perfect canvas for a buyer, builder, or investor seeking to create a custom subdivision or private estate. The property is located in a residential zoning district and is subject to all Town of Brookhaven planning, zoning, and subdivision

  Paula Nolan Alexander Madison Realty Inc

  28 Francis Mooney Dr, Ridge, NY 11961
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  $95,000 Lot/Land

  0 Commack Rd Unit KEY942458, Shirley, NY 11967

  • 5,227 Sq Ft
  • $791,667 per Acre

  Residential vacant land.

  Serg Roman

  0 Commack Rd Unit KEY942458, Shirley, NY 11967
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  $749,500 Lot/Land

  1287 Montauk Hwy, Mastic, NY 11950

  • 13,503 Sq Ft
  • $2,417,742 per Acre

  Located just steps from a popular shopping center and surrounded by dense residential neighborhoods, this parcel serves a stable and growing local population. Zoned J2 Commercial with Broad use permission. William Floyd School District and nearby retail anchors create strong demand for supporting commercial uses Perfect for: National or regional QSR/franchiseLocal strip center (3–5

  Rachel Hujber Signature Homes of New York

  1287 Montauk Hwy, Mastic, NY 11950
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  $4,498,000 Lot/Land

  83 Montauk Hwy, West Hampton, NY 11977

  • 5.02 Acres
  • $896,016 per Acre

  5 Acre Commercial Highway Business. *Corner Parcel *High Visibility* *Max Lot coverage = 30% *Max Height = 35 *950' road frontage. Zoned Highway Commercial Business. Several permitted uses: Restaurant with take-out free standing business- Appliance and television store (sales & leasing)- Ideal for a bank with on site drive thru- Physical fitness & gym facilities- Medical and dental laboratories-

  Michael Stachnik Hampton Properties

  83 Montauk Hwy, West Hampton, NY 11977
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  $295,000 Lot/Land

  0 Sylvan Ave, Bayport, NY 11705

  • 10,890 Sq Ft
  • $1,180,000 per Acre

  David Winter Eric G Ramsay Jr Assoc LLC

  0 Sylvan Ave, Bayport, NY 11705
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  $1,995,000 Lot/Land

  43 Briarcroft Dr, Springs, NY 11937

  • 40,075 Sq Ft
  • $2,168,478 per Acre

  Found at the end of a road less traveled and adjacent to a 5-acre agricultural reserve, you will discover a very special 1-acre parcel of land, affording big sky and endless views. An unparalleled parcel, square and level with the ability to clear up to 22,245 sq. ft. and build approximately 4,338+/-s q. ft. of gross floor area above ground along with an attached 600 sq. ft. garage, pool and

  Michael Petersohn Brown Harris Stevens Hamptons

  43 Briarcroft Dr, Springs, NY 11937
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  $499,000 Lot/Land

  206 Edgar Ave, Riverhead, NY 11901

  • 17,424 Sq Ft
  • $1,247,500 per Acre

  Aquebogue, commercial opportunity knocking! Rural corridor zoning. The approved atrium cafe , is shovel ready, land with all zoning permits. This property can also be residential, And can be built to suit. Explore your dream and create your own bistro here! Be part of the farm to table movement with farm fresh local produce!

  Valerie Goode Colony Realty

  206 Edgar Ave, Riverhead, NY 11901
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  $750,000 Lot/Land

  25 Grossman St, Melville, NY 11747

  • 16,117 Sq Ft
  • $2,027,027 per Acre

  Residential Land available in Half Hollow Hills School District in Melville

  Matthew Hart World Prop Intl Sea to Sky

  25 Grossman St, Melville, NY 11747
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  $1,590,000 Lot/Land

  601 Caledonia Rd, Dix Hills, NY 11746

  • 2 Acres
  • $795,000 per Acre

  A rare find 2-acre, R-40 residential lot in the heart of desirable Dix Hills, New York! Which offers the perfect setting to build your dream home in a quiet, established neighborhood within the Half Hollow Hills School District. Generous lot size with ample space for a custom build, outdoor living, and more. Conveniently located near major roadways, shopping, dining, and parks, while still

  George Zhun Zhang B Square Realty

  601 Caledonia Rd, Dix Hills, NY 11746
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  $2,250,000 Lot/Land

  7908 Oregon Rd Unit 9, Cutchogue, NY 11935

  • 2.5 Acres
  • $900,000 per Acre

  2.5 acre parcel with deeded water access to the beach front of Long Island Sound. Be a part of this one of a kind estate style subdivision with it's private entrance along fields and vineyards. Let your imagination run ...

  Judi Desiderio William Raveis (East Hampton)

  7908 Oregon Rd Unit 9, Cutchogue, NY 11935
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  $180,000 Lot/Land

  0 Central Islip Blvd Unit KEY974676, Ronkonkoma, NY 11779

  • 13,068 Sq Ft
  • $600,000 per Acre

  Residential vacant land, size 0.3 AC.

  Serg Roman

  0 Central Islip Blvd Unit KEY974676, Ronkonkoma, NY 11779
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  $465,000 Lot/Land

  32 Harrison Ave, Southampton, NY 11968

  • 12,632 Sq Ft
  • $1,603,448 per Acre

  LAND FOR SALE: 125' X 101' (.29 acres) buildable flat lot #16.2 (classification code 311-Residential Vacant Land) zoned for developmentof a single family home. Lot is located on aprivate secluded road and has full access fromthe road in the hamlet of North Sea, Town ofSouthampton.Included in this sale is Lot #19, #34, & #37(classification code 323-Other Rural

  Donna Balestrieri Homes R Us Realty of NY, Inc.

  32 Harrison Ave, Southampton, NY 11968
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  $649,999 Lot/Land

  225 Shore Rd, Mount Sinai, NY 11766

  • 1.1 Acres
  • $590,908 per Acre

  The UnHamptons at Its Best! Discover a rare opportunity to own one of the last waterfront properties in Mt. Sinai, a picturesque North Shore hamlet offering coastal living—without Hamptons traffic! Spanning 1.1 acres, this partially cleared lot is ready for you to bring your vision to life. Whether you dream of a modern energy-efficient retreat, a charming coastal cottage, or a grand estate, the

  Linda Stowell Howard Hanna Coach

  225 Shore Rd, Mount Sinai, NY 11766
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  $2,000,000 Lot/Land

  1555 Cox Ln, Cutchogue, NY 11935

  • 11.57 Acres
  • $172,861 per Acre

  This extraordinary lot is located in Cutchogue, A.K.A. The Sunniest Spot in New York State! A total of 11.57 acres including a shy 3-acre building envelope. This conservation subdivision is the perfect blend of natural beauty and development potential. 3 of the acres are newly planted with Merlot, Cabernet Sauvignon and Malbec grapes. Ideal for those seeking a harmonious balance of countryside

  Sheri Winter Parker Corcoran

  1555 Cox Ln, Cutchogue, NY 11935
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  $1,500,000 Lot/Land

  140 Main St, Setauket- East Setauket, NY 11733

  • 1.5 Acres
  • $1,000,000 per Acre

  Rare opportunity to acquire a unique property in the heart of historic Setauket within the Town of Brookhaven, Suffolk County, NY. Situated on an expansive parcel within the A-1 Low Density Residential District, the property offers a distinctive combination of existing improvements and potential future uses, subject to town approvals.The site is improved with a main church building along with

  Dino Christoforakis Vential LLC

  140 Main St, Setauket- East Setauket, NY 11733
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  $69,000 Lot/Land

  25 S 23rd St, Wyandanch, NY 11798

  • 3,798 Sq Ft
  • $791,284 per Acre

  Exceptional opportunity to own a 38x100 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!!!Exceptional opportunity to own a 38x100 parcel in

  Victor Okodogbe Mount Zion Realty Corp

  25 S 23rd St, Wyandanch, NY 11798
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  $2,995,000 Lot/Land

  3 N Haven Way, North Haven, NY 11963

  Set within the coveted North Haven community, 3 North Haven Way presents an extraordinary opportunity to imagine and create your own Hamptons haven. Spanning 1.84 acres, this property provides the scale and setting for a custom-designed residence with outdoor amenities that reflect your lifestyle. Ownership here includes access to private community beaches and tennis courts-hallmarks of the

  Dana Trotter The Agency Hamptons

  3 N Haven Way, North Haven, NY 11963
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  $1,500,000 Lot/Land

  00 E End Rd, Fishers Island, NY 06390

  • 5.06 Acres
  • $296,443 per Acre

  This sprawling 5.06 acre lot is located at the intersection of East End and Brooks Point Road just past Middle Farms Pond. The lot sits on the second highest point on the Island with easy access to Utilities and East End Road. This beautiful elevated lot is framed by the Island’s native fauna adjacent to protected land trust acreage ensuring future privacy. Recently partly cleared, this private

  Laurie Finan

  00 E End Rd, Fishers Island, NY 06390
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  $3,495,000 Lot/Land

  1593 Deerfield Rd, Water Mill, NY 11976

  • 9.17 Acres
  • $381,134 per Acre

  The price listed ($3,495,000) is for Land and Building/Site Plans only. Perhaps one of the most coveted locations in the Hamptons because of its centrally located positioning amidst the horse and farm fields of Watermill, its proximity to the ocean beach and attractions like yachting in Sag Harbor, golfing in Bridgehampton, and its elevation offering ocean and bay views from the roof deck. Add an

  Mosel Katzter Douglas Elliman Real Estate

  1593 Deerfield Rd, Water Mill, NY 11976
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  $5,195,000 Lot/Land

  639 Deerfield (Lot #2) Rd, Water Mill, NY 11976

  • 1.84 Acres
  • $2,823,370 per Acre

  Where the Hamptons Still Feel Like the HamptonsIntroducing an extraordinary land offering in an iconic stretch of Water Mill, where the open sky meets preserved farmland and the timeless beauty of the Hamptons unfolds in its purest form. This rare assemblage presents four shy-two acre estate lots, each with R-80 zoning and direct adjacency to a breathtaking 33 acre protected agricultural

  Beth Marano Corcoran

  639 Deerfield (Lot #2) Rd, Water Mill, NY 11976
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  $558,000 Lot/Land

  Side by Side Lots Robinson St, Center Moriches, NY 11934

  • 1.53 Acres
  • $364,706 per Acre

  An exceptional chance to own two adjoining lots in a prime Center Moriches location, offering a combined approx. 1.53 acres of potential. Whether you’re dreaming of a private estate, planning a multi-generational setup, or exploring an investment build, this versatile property opens the door to endless possibilities. Build one expansive custom home with room to roam, develop two separate

  Susan McCoy Your Home Sold Guaranteed Rlty

  Side by Side Lots Robinson St, Center Moriches, NY 11934
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  $849,000 Lot/Land

  16 Sophia Ct, West Hampton, NY 11977

  • 37,026 Sq Ft
  • $998,824 per Acre

  Ready to start building right away! Build your dream home on this beautiful, just-shy-of-one-acre lot in the highly sought-after Westhampton Sophia Place subdivision. Nestled within a charming neighborhood, this prime property offers an incredible opportunity to design and build the home you’ve always imagined. Set on a quiet, low-traffic cul-de-sac for added privacy, it’s perfectly situated with

  Dominika Krupa Peconic Realty Group LLC

  16 Sophia Ct, West Hampton, NY 11977

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