Nineteen properties, all on the water.
9 residences and 10 parcels of land, from Mattituck to Orient Point — 5 of the parcels never listed, or no longer listed, and shown here only by arrangement with their owners. Every photograph the listing brokers have published, 539 in all, the films where they exist, and the facts from the MLS record or the recorded plat. Three sections, each opening with the criteria every property in it had to meet. The off-market land comes first, then what is on the market: what has sold, what is pending, what is available — largest parcel first.
The Index
Every property on the page, in order. Tap any line to go straight to it.
All Nineteen, Mapped
Satellite view of every property. Scroll to zoom, tap any pin to jump to it.
Not Publicly Listed
Waterfront land that is not on the market — owners Alexander has a relationship with, shown here privately. Nothing in this section has an active MLS listing; two of the five have never been listed at all.
- Waterfront land in the Town of Southold, off market
- Never publicly listed, or previously listed and since expired
- A seller relationship already in place — any transaction would be owner-direct
- Largest acreage first
Everything on one line first; tap any address to jump to its full page below.
| Property | Price | Status | Land | House | Water | Brokerage |
|---|---|---|---|---|---|---|
| 500 Soundview RoadOrient | On request | Not Listed | 22.94 ac | Land | Sound bluff · beach below | Owner-direct · by arrangement |
| 3875 & 3995 Private RoadEast Marion | $3,750,000 | Not Listed | 11.4 ac | Land | 175′ / ~350′ · Sound | Owner-direct · by arrangement |
| 1125 Hillcrest Drive NorthOrient | On request | Not Listed | 7.08 ac | Land | 420′ · Sound | Owner-direct · by arrangement |
| 375 Hillcrest Drive NorthOrient | On request | Not Listed | 1.7 ac | Land | ~200′ · Sound | Owner-direct · by arrangement |
| 803 & 838 Windward DriveOrient | $3,250,000 | Not Listed | Two lots | Land | Bay beach | Owner-direct · by arrangement |
500 Soundview Road, Orient

Twenty-three acres of open bluff-top meadow above Long Island Sound, with the beach and boulder shoreline below and vineyard rows running east. This is an approved four-lot cluster subdivision — the Southold Planning Board map is filed, the road (Heath Drive) is drawn, and the health-department approvals are on the plat. Three roughly two-and-a-third-acre lots sit along the bluff; the fourth runs to 15.93 acres behind them, carrying the agricultural and conservation easements that buy the whole property its privacy. Lots 1 and 2 carry a recorded beach access easement. Because the open space is held in easement rather than left to chance, what sits in front of these lots stays as it is photographed here — and clearing on the three bluff lots is capped at 25 percent, which is the reason the meadow reads the way it does.
- Tax Map #
- 1000-13-02-8.2
- Lot 1
- 100,778 sq ft · 2.31 ac
- Lot 2
- 103,393 sq ft · 2.37 ac
- Lot 3
- 101,436 sq ft · 2.33 ac
- Lot 4
- 693,723 sq ft · 15.93 ac — carries the open-space and conservation easements
- Beach Access
- Recorded easement on Lots 1 and 2
- Clearing
- Capped at 25% on the three bluff lots
- Subdivision
- Cluster Subdivision — Henry Mazzoni, at Orient · Young & Associates · prepared 22 Jan 2020, revised through 9 Jun 2025
- Status
- Never listed on OneKey MLS · owner-direct
3875 & 3995 Private Road, East Marion

Two contiguous waterfront parcels spanning the North Fork's Long Island Sound shoreline, sold singly or together. Meadow-like and cleared, with a low bluff giving easy access down to the beach. Suffolk County Health Department permits are already in place — a buyer brings building plans and goes to the Town of Southold for the permit. Taken together, the two lots make an almost twelve-acre compound with roughly 350 feet of private Sound frontage.
- Prior MLS #
- L3566652 and L3566672
- Taxes
- $6,678 (Lot 1) / $13,357 (both)
- Previously Listed by
- Corcoran — expired December 2025
- Schools
- Oysterponds
- Health Dept
- Suffolk County permits in place — bring plans to the Town of Southold
- Documents
- Both lot surveys and five sheets of the Stars Road proposed-residence set are at the end of the photographs
- Status
- Not currently listed by any brokerage · owner-direct
1125 Hillcrest Drive North, Orient

Seven acres at the end of the road, sitting on top of the bluff with four hundred and twenty feet of Sound frontage below it. Natural paths meander down through the trees to a private beach. From the high ground the view takes in the Sound, Orient Point, and the vineyard inland — the same vineyard that sits behind the Soundview parcel two streets over. Wooded and rolling, previously carried as subdivision use. Unimproved, with no utilities run to it yet.
- Prior MLS #
- L2492208
- Previously Listed by
- Daniel Gale Sotheby's International Realty — expired after 365 days
- Schools
- Oysterponds
- Use
- Previously carried as subdivision use; unimproved, no utilities run
- Status
- Not currently listed by any brokerage
375 Hillcrest Drive North, Orient

A waterfront building lot that runs the full depth from Hillcrest Drive North straight down to its own stretch of Sound beach — roughly two hundred feet of it, sand and boulder, at the foot of a wooded slope. The parcel is a clean quadrilateral: 161 feet on the road, 433 and 416 feet deep, 200 feet on the water. Assessed as vacant residential; nothing has ever been built on it. Neighbours on both sides are built and finished, which tells you what the setting supports.
- Tax Map #
- 1000-013-00-02-00-008-017
- Lot
- 161′ on the road · 433′ and 416′ deep · ~200′ on the water
- Class
- Vacant residential — never built on
- Schools
- Oysterponds
- Status
- Never listed on OneKey MLS · owner-direct
803 & 838 Windward Drive, Orient

Two separate building lots on the bay side of Orient, running down to one of the calmest beaches on the North Fork. The aerials show both parcels outlined — the curve of the shoreline, the farm fields behind, and how little sits between the lots and the water.
- Status
- Never listed on OneKey MLS · owner-direct
- Acreage
- Per-lot acreage to be confirmed from survey
Waterfront Land
Vacant waterfront parcels on the open market in the Town of Southold — build sites, no house to work around.
- Land only, directly on the water (Sound or Bay)
- Currently listed on the MLS
- Sold first, then pending, then available
- Within each status, largest acreage first
Everything on one line first; tap any address to jump to its full page below.
| Property | Price | Status | Land | House | Water | Brokerage |
|---|---|---|---|---|---|---|
| Pending | ||||||
| 11535 North Bayview RoadSouthold | $4,300,000 | Pending | 13.85 ac | Land | Waterfront | Daniel Gale Sotheby’s International Realty |
| Available | ||||||
| 6121 Oregon RoadCutchogue | $3,500,000 | Available | 2.72 ac | Land | 183′ · Sound | Corcoran |
| 1890 Lands End RoadOrient | $1,899,999 | Available | 1.37 ac | Land | 499′ · Waterfront | Laffey Real Estate |
| 75 Pettys DriveOrient | $2,100,000 | Available | 0.92 ac | Land | 125′ · Sound | Daniel Gale Sotheby’s International Realty |
| 895 Glen CourtCutchogue | $1,999,000 | Available | 0.58 ac | Land | 99′ · Sound | William Raveis New York LLC |
11535 North Bayview Road, Southold

Rare opportunity to own this stunning 13.85 acres bay front parcel with over 450ft of secluded beach. This property boasts a depth of over 1000ft, creating a huge blank canvas to design your legacy estate. Offering scenic trails, serene ponds, and glorious sunrises. The perfect place to build your dream home and weave your everlasting story.
- MLS #
- L3514107
- Listing
- Asking $4,300,000 · in contract · listed Nov 1, 2023
- Listing Brokerage
- Daniel Gale Sotheby’s International Realty
- Lot
- Level, Wooded
- View
- Water
- Tax Map #
- 1000-081-00-01-00-025-000
6121 Oregon Road, Cutchogue

Waterfront Opportunity on the Long Island Sound! Discover the rare chance to own prime waterfront land on esteemed Oregon Road in Cutchogue, AKA the Sunniest spot in New York. Headlining 2.72 acres and over 183 feet of direct water frontage on the Long Island Sound. This exceptional property offers sweeping, unobstructed water views and the serenity of coastal living. Whether you envision a private estate, vacation retreat, or future development, this parcel provides endless potential. Enjoy breathtaking sunsets, gentle sea breezes, and a front-row seat to one of the most coveted shorelines in the region. A truly remarkable opportunity to build your dream home on the North Fork. Price is for land only.
- MLS #
- 929435
- Listing
- Listed Nov 5, 2025 · 336 days on market
- Listing Brokerage
- Corcoran
- View
- Water
- Tax Map #
- 1000-082-00-02-00-001-000
1890 Lands End Road, Orient

Very near the eastern tip of Long Island’s renowned North Fork, this exceptional 1.37-acre beachfront property presents one of the few remaining opportunities to create a legacy waterfront estate in one of Orient’s most breathtaking coastal settings. Surrounded by panoramic views of Gardiners Bay, Long Island Sound, Plum Island, and the Connecticut shoreline, this remarkable homesite enjoys direct access to a sandy beach and the added distinction of neighboring protected Suffolk County parkland, preserving the natural beauty and open coastal landscape that define this extraordinary location. With approximately 125 feet of private beachfront, the property offers an ideal setting for relaxed coastal living and entertaining. The grounds provide ample space for hosting weekend guests, extended family, or friends escaping the city for beach days, outdoor dining, and slow, restorative mornings by the water. There is also the potential for a waterside pool (permits required), creating the opportunity to design a true resort-style coastal retreat. Wake to spectacular sunrises over Long Island Sound and embrace the quintessential North Fork lifestyle. Spend your days boating, kayaking, paddleboarding, fishing, swimming, beachcombing, or exploring the scenic trails and shoreline of nearby Orient Point County Park. Walk along the beach to take in views of the iconic Orient Point Lighthouse, affectionately known as the “Coffee Pot,” or take the nearby Cross Sound Ferry to New London for a day trip before returning home to the peace and privacy of your waterfront escape. Just minutes away, enjoy the charm of Orient Village, award-winning North Fork vineyards, local farm stands, marinas, and the iconic Duryea’s, where waterfront lunches and unforgettable sunset dinners are part of everyday life. For buyers seeking a more grounded way of living without sacrificing style, comfort, or design, this property offers a rare balance of sophistication, privacy, and direct beachfront access. It is a place to host, recharge, work remotely, spend summers, or simply step into a quieter rhythm of life. For city-area buyers ready to trade noise for salt air, open sky, and space to truly exhale, 1890 Lands End Road offers a rare North Fork escape that feels both elevated and effortlessly livable, where cinematic water views, natural beauty, and true coastal privacy come together in one extraordinary offering.
- MLS #
- 1017889
- Listing
- Listed Jul 7, 2026 · 92 days on market
- Listing Brokerage
- Laffey Real Estate
- Lot
- Near Public Transit, Near School, Secluded, Views, Waterfront
- View
- Panoramic, Water
- Water Access
- Yes
- Tax Map #
- 1000-015-00-09-00-001-002
75 Pettys Drive, Orient

Build your North Fork Sanctuary on the Sound. This is your opportunity to bypass years of time in the application process. Trustees approval already in place allowing a magnificent 2 story Custom Built home with expansive decks and outdoor spaces and a waterside pool overlooking the Sound. A low bluff with just enough elevation and natural steps to the beach located in a cove allows protection and privacy. Just imagine yourself enjoying the quiet days taking in this spectacular view in the home you have always envisioned escaping to on the North Fork. Floor Plans and Site plan available. Contact Agent
- MLS #
- 1019090
- Listing
- Listed Jun 25, 2026 · 103 days on market
- Listing Brokerage
- Daniel Gale Sotheby’s International Realty
- Development Status
- DEP Approval
- Lot
- Partly Wooded, Private, Rolling Slope, Views, Waterfront
- View
- Water
- Tax Map #
- 1000-014-00-02-00-004-000
895 Glen Court, Cutchogue

Cutchogue, North Fork - expired Trustee's permit to construct a single-family waterfront residence on superb soundfront lot with incredible Waterview and convenient location with access to all of the best of the North Fork.... Located north of Oregon Road, among the broad fields and vineyards is the site for the development of your North Fork dream home, with 100 feet on the sound and your own beach. Paved road, association beach access (private stairs permitted), water/electric at street. Sit down with your designer/architect and plan your future now - or acquire as an investment. Ass'n stairs to beach below a few doors away.
- MLS #
- L3562073
- Listing
- Listed Jun 27, 2024 · 832 days on market
- Listing Brokerage
- William Raveis New York LLC
- Lot
- Wooded
- View
- Panoramic, Open
- Tax Map #
- 1000-083-00-01-00-009-000
Homes on Acreage
Waterfront estates with real land — houses that come with acreage, privacy and frontage.
- A house on a waterfront parcel, roughly two acres and up
- Sold first, then pending, then available
- Within each status, largest acreage first
Everything on one line first; tap any address to jump to its full page below.
| Property | Price | Status | Land | House | Water | Brokerage |
|---|---|---|---|---|---|---|
| Sold | ||||||
| 59600 Main RoadSouthold | $12,350,000 | Sold | 21.41 ac | 4 bd · 3 + 2 half ba · 5,500 sq ft | 470′ · Bay | Compass Greater NY LLC |
| 355 Rosenburg RoadEast Marion | $4,500,000 | Sold | 5.24 ac | 2 bd · 3 ba · 2,622 sq ft | 604′ · Sound | Corcoran |
| 3745 Nassau Point RoadCutchogue | $8,000,000 | Sold | 1.94 ac | 4 bd · 5 + 1 half ba · 5,500 sq ft | 200′ · Bay | Compass Greater NY LLC |
| 3345 Cedar LaneEast Marion | $4,825,000 | Sold | 1.38 ac | 5 bd · 4 ba · 4,455 sq ft | 286′ · Bay | Corcoran |
| Available | ||||||
| 2240 Ruth RoadMattituck | $6,795,000 | Available | 5.14 ac | 4 bd · 6 + 1 half ba · 4,822 sq ft | 240′ · Sound | Douglas Elliman Real Estate |
| 1350 West Cove RoadCutchogue | $16,800,000 | Available | 4.25 ac | 10 bd · 10 + 1 half ba · 11,000 sq ft | 306′ · Bay | Corcoran |
| 3875 Hallock LaneMattituck | $5,750,000 | Available | 3.3 ac | 5 bd · 7 + 1 half ba · 8,505 sq ft | Sound | Douglas Elliman Real Estate |
| 1140 Park AvenueMattituck | $11,500,000 | Available | 3.24 ac | 5 bd · 4 + 1 half ba · 5,000 sq ft | 170′ · Bay | Compass Greater NY LLC |
| 3645 & 3651 Soundview AvenuePeconic | $6,200,000 | Available | 3.24 ac | 7 bd · 4 + 1 half ba · 4,628 sq ft | 116′ · Sound | Compass Greater NY LLC |
59600 Main Road, Southold

A singular opportunity to acquire 21.41 contiguous acres on the Peconic Bay, offering 470 feet of premier bayfront and a private sandy beach. More than 10 acres are planted with mature vines producing an impressive range of grape varietals. Development rights are intact, allowing for future potential. At the southern edge, a 3,500 sq. ft. waterfront residence captures sweeping bay views, while the northern boundary along Main Road features a 2,200 sq. ft. home. The north section also includes a series of barns and farm buildings, providing ample agricultural and operational versatility. Zoned R-80 with an Agricultural District exception, this property allows for large-lot residential zoning with the flexibility of active agricultural use. R-80 zoning is intended to preserve Southold Town’s rural character by maintaining spacious residential living and open land. The agricultural exception designation allows for expanded farm operations, including, but not limited to, processing and direct sale of farm products such as wine, jams, baked goods, and crops. This incredible waterfront acreage, steeped in North Fork history, is ready for its next steward.
- MLS #
- 901915
- Listing
- Sold Jan 28, 2026 · listed at $13,000,000 · 95% of asking
- Days on Market
- 49
- Listing Brokerage
- Compass Greater NY LLC
- Style
- Estate
- Rooms
- 10
- Levels
- Two
- Lot
- 932,184 sq ft
- Water Access
- Yes
- Tax Map #
- 1000-056-00-05-00-001-003
355 Rosenburg Road, East Marion

ROMANTIC WATERFRONT LIVING There are a finite number of properties that exist beyond the everyday. Specifically, one where 604 feet of private beach meets the endless horizon of the Long Island Sound, and a cottage sits quietly amongst the landscape as though it's always belonged there. This is the one. The setting speaks louder than any renovation could. Morning light spills across the water. Evening brings that stillness that only waterfront sanctuaries know. The beach stretches long and uninterrupted, a rare luxury on the North Fork where sound frontage of this magnitude simply doesn't come available. The cottage itself? Charmingly unassuming. It understands its role here-to frame the views, shelter you from the wind, and otherwise stay out of nature's way. There's an honesty to its rustic character that feels increasingly rare. What you're really acquiring is 604 feet of your own coastline in one of the most coveted corridors of the North Fork. This is the setting that stops conversation mid-sentence. The kind of place that makes you forget what day it is. Raw, romantic, and utterly uncommon - a Soundfront opportunity that simply doesn't surface often on the North Fork!
- MLS #
- 929544
- Listing
- Sold Aug 17, 2026 · listed at $5,750,000 · 78% of asking
- Days on Market
- 105
- Listing Brokerage
- Corcoran
- Style
- Cabin, Other
- Rooms
- 7
- Lot
- 228,254 sq ft
- Water Access
- Yes
- Tax Map #
- 1000-021-00-01-00-030-002
3745 Nassau Point Road, Cutchogue

Experience sweeping panoramic views of Peconic Bay from this elegant, custom-built waterfront estate in the sought-after Nassau Point neighborhood of Cutchogue. Set on two acres of beautifully landscaped grounds, this 5,500-square-foot home offers 200 feet of private bay beach, a heated gunite pool, extensive bluestone hardscaping, and a covered waterside cabana, creating the perfect coastal retreat. Designed for comfort and sophistication, the home features four ensuite bedrooms, two fireplaces, multiple waterside balconies, a private home office, soaring ceilings, and an open-concept layout that seamlessly balances space for entertaining, work, and relaxation. A finished walk-out basement adds to the appeal, offering a full bath, bar, and rec room with direct access to the pool. With walls of windows ensuring breathtaking water views at every turn, this is a rare opportunity to own a thoughtfully designed waterfront sanctuary in one of the North Fork’s most desirable locations.
- MLS #
- 830269
- Listing
- Sold Jun 26, 2025 · listed at $8,250,000 · 97% of asking
- Days on Market
- 77
- Listing Brokerage
- Compass Greater NY LLC
- Style
- Traditional
- Rooms
- 11
- Levels
- Two
- Lot
- 84,506 sq ft
- Tax Map #
- 1000-111-00-09-00-004-001
3345 Cedar Lane, East Marion

Welcome to your Bay Front Escape on the North Fork! This home has every aspect of beach living. Incredible views of Bug Light and Shelter Island. 1.38 acres and 286 feet of expansive sugar sand beach. Featuring an open gracious floor plan. 5 bedrooms, 4 baths, wraparound porch, outdoor shower, waterside gunite pool, outdoor kitchen area, a full house generator and a garage that houses a gym and living loft area! The beauty of all of this and located in Flood Zone X! Additional land lot included. Surrounded by North Fork renowned farm stands, restaurants, beaches, marinas, boating, award winning wineries and great shopping., Additional information: Appearance: Mint +++
- MLS #
- 839800
- Listing
- Sold Dec 5, 2025 · listed at $5,950,000 · originally $6,250,000 · 81% of asking
- Days on Market
- 223
- Listing Brokerage
- Corcoran
- Style
- Other
- Rooms
- 11
- Lot
- 124,146 sq ft
- Water Access
- Yes
- Tax Map #
- 1000-037-00-07-00-010-002
2240 Ruth Road, Mattituck

Very few North Fork estates embody the exceptional qualities, craftsmanship, and amenities found within this extraordinary property. Set on 5.14 private acres with an impressive 240 feet of Long Island Sound frontage, this custom residence, built in 2022 by renowned builder North Fork Woodworkers, offers a rare combination of scale, privacy, and waterfront living. Spectacular sunsets and private beach access complete this truly one-of-a-kind setting. Inside, the residence showcases timeless materials and dramatic architectural details, including 100-year-old reclaimed seven-inch-wide plank wood flooring, exposed fir beams, and a striking living room with ceilings soaring nearly 30 feet. Walls of glass frame sweeping water views, while a gas fireplace anchors the impressive main living space. The chef's kitchen is thoughtfully appointed with quartz countertops, a Wolf double gas range, Sub-Zero wine refrigeration, a Shaw farmhouse sink, and a butler's pantry with an additional wine refrigerator. Designed for year-round enjoyment, the screened-in porch features radiant heat, a magnificent mahogany turret ceiling, and a double-sided wood-burning fireplace. The main-level junior suite offers radiant-heated floors, a walk-in closet, an electric fireplace, and direct access to the yard. Upstairs, the primary suite serves as a private waterfront retreat, complete with an electric fireplace, walk-in closet, steam shower, private balcony, and access to expansive stand-up attic storage. Two additional ensuite guest bedrooms and a sitting area overlooking the Sound complete the second level. Laundry areas on both floors provide added convenience. The finished lower level is designed for recreation and entertaining, featuring a distinctive speakeasy with leaded stained-glass panes, a golf simulator, gym, full bathroom, utility space, and access to an impressive garage capable of accommodating four to five vehicles, with the potential for a vehicle lift. An additional attached two-car garage is equipped with heating and cooling. Outdoor living is equally impressive, centered around a 20-by-50-foot heated saltwater pool, outdoor shower, expansive fenced rear yard, and a gated pathway leading directly to the private beach. Additional amenities include central vacuum, surround-sound speakers throughout, exterior recording devices, and a whole-house generator. With its remarkable waterfront setting, exceptional construction, and extensive lifestyle amenities, this extraordinary estate captures the very best of North Fork luxury living.
- MLS #
- 1030009
- Listing
- Listed Jul 23, 2026 · 0 days on market
- Listing Brokerage
- Douglas Elliman Real Estate
- Style
- Estate
- Rooms
- 12
- Lot
- 223,898 sq ft
- Water Access
- No
- Tax Map #
- 1000-106-00-01-00-005-000
1350 West Cove Road, Cutchogue

Nassau Point Waterfront Estate. Along the shores of the Peconic Bay, where boats drift past the coveted coastline of Nassau Point, an exceptional sunset side waterfront estate quietly commands attention. Spanning 4.25 acres with more than 300 feet of private beach, this remarkable property offers a rare blend of privacy, presence, and North Fork coastal beauty. The nearly 10,000-square-foot main residence sits gracefully within the landscape, designed to celebrate both the surrounding water and the art of refined living. Sunlight pours through expansive windows, illuminating generous entertaining spaces and framing panoramic bay views that shift beautifully throughout the day into the evening. The home features eight bedrooms and eight and a half bathrooms, thoughtfully arranged to create both comfort and space. A private screening room, gym, and sauna offers relaxation and recreation. A separate guest cottage with two bedrooms and two bathrooms provides a welcoming retreat for your guests, creating the perfect balance of independence and hospitality. Outside encompasses every aspect of waterfront resort living, boating from your deep water dock, swimming in the gunite pool to playing tennis or catching shade in the pool house and dining seaside while watching the sunset. Combining extraordinary scale, exceptional waterfront frontage, and a setting that captures the spirit of the North Fork, this Nassau Point compound offers a rare opportunity to own a truly distinguished coastal retreat - ideal as a legacy property or an unforgettable seasonal escape.
- MLS #
- 1015559
- Listing
- Listed Jun 18, 2026 · 97 days on market
- Listing Brokerage
- Corcoran
- Style
- Estate, Includes Legal Accessory Apartment
- Rooms
- 22
- Lot
- 185,130 sq ft
- Tax Map #
- 1000-111-00-05-00-002-000
3875 Hallock Lane, Mattituck

Welcome to Lion’s Gate on the Sound, a premier waterfront estate set on over 3 private, gated acres along the Long Island Sound in Mattituck. This move-in-ready sanctuary blends timeless architecture with modern luxury, offering unmatched privacy and sweeping coastal views. A newly resurfaced driveway leads through electronic gates to beautifully lit grounds featuring a restored gazebo, lush lawns, and thoughtful landscaping. Inside, the home shines with freshly refinished hardwood floors, custom details, and a reimagined primary suite with spa-like finishes. Smart-home automation, new TVs, and elegant upgrades enhance everyday living. The finished lower level offers a professional gym, billiard room, and custom bar, while the upgraded garage with epoxy floors and smart tech is ideal for car enthusiasts. Outdoors, enjoy a new dining pavilion, full irrigation, and multiple vantage points for stunning sunsets over the Sound. Perfectly located near vineyards, farm stands, and charming village life, Lion’s Gate on the Sound is more than a home, it’s a legacy estate of luxury, seclusion, and natural beauty. Seller working to obtain pool permit.
- MLS #
- 907439
- Listing
- Listed Sep 1, 2025 · reduced from $8,500,000 · 400 days on market
- Listing Brokerage
- Douglas Elliman Real Estate
- Style
- Estate
- Rooms
- 20
- Levels
- Tri-Level
- Lot
- 143,748 sq ft
- Water Access
- Yes
- Tax Map #
- 1000-112-00-01-00-008-004
1140 Park Avenue, Mattituck

Welcome to one of the East End's most distinguished estates. This waterfront property, built in the early 1900s, is situated on 3.24 acres and offers 170 feet on one of the North Fork’s most coveted stretches of pristine coastline, overlooking Peconic Bay, This offering represents a legacy opportunity. Upon arrival, the grandeur of the home makes a lasting impression with its sprawling lawn, magnificent trees, manicured grounds, and classic New England-style residence featuring an understated wrap-around porch and porte-cochere entry. Several years ago, the residence underwent a meticulous renovation that preserved its historic features while incorporating modern design elements and craftsmanship, enhancing the home's timeless beauty amid its coastal setting. Entering through a grand vestibule, you are welcomed by a double set of wide wooden doors with large inset glass. The spacious formal living room, complete with exposed beams, detailed oak paneling, a wood-burning fireplace, and weight-and-chain windows, provides a warm atmosphere while embracing views of the bay. The open and airy dining room features sliding doors that lead to a covered porch and provides access to a quaint library for more intimate conversations. The home's kitchen is designed for entertaining and enjoys abundant natural light. It boasts an oversized island, chef-grade appliances, custom cabinetry, beautiful countertops, and a hostess pantry, combining functionality with elegance. The casual dining area in the sunroom is surrounded by windows, allowing natural light and showcasing cascading hydrangeas, perfect for enjoying sunrises. Additionally, there is a side door leading to a blue stone patio for outdoor cooking and access to the home's waterside yard. The sunroom also includes a small alcove with floor-to-ceiling windows, providing extra seating or a quaint office space that highlights the natural beauty outdoors. The open floor plan incorporates a lounge anchored by a gas fireplace, making hosting easy with the kitchen's close proximity. The intricate staircase, both restored and timeless, leads to the home's five bedrooms, three of which face south to maximize the views. The primary ensuite captures the waterfront view and includes a spa-inspired bathroom with a soaking tub and an oversized walk-in closet. The Jr. Primary ensuite is spacious and overlooks the backyard. Two additional bedrooms, also facing the water, share a full bathroom, while the final bedroom is ensuite and overlooks the side of the property. The residence features a unique, restored two-story boathouse, providing access to the double-tiered bulkhead and beach. This space is ideal for intimate gatherings and enjoying the sound of the waves. The expansive property additionally includes a Gunite pool with a covered outdoor lounge, a powder room, and a three-car garage. Encapsulated by mature trees and hedges, the property offers exceptional privacy and serenity. Whether you are looking for a summer sanctuary or a year-round estate, this property offers a level of prestige that rarely hits the market.
- MLS #
- 1036287
- Listing
- Listed Jul 30, 2026 · 56 days on market
- Listing Brokerage
- Compass Greater NY LLC
- Style
- Estate
- Rooms
- 20
- Condition
- Updated/Remodeled (2024)
- Lot
- 141,134 sq ft
- Water Access
- Yes
- Tax Map #
- 1000-123-00-08-00-001-000
3645 & 3651 Soundview Avenue, Peconic

Rare North Fork Beachfront estate, shy 3.25 acre compound! The main house features over 3,000 sq. ft. of living space and the beach house offers approximately 1,600 sq. ft. A powder white sandy path leads to a gorgeous private beach with 116+ ft. of waterfront. Enjoy panoramic water views of the sparkling Long Island Sound and enchanting sunsets with this incredible property that presents a multitude of opportunities for its next owner. Listed as a compound but also separately: see 3645 Soundview Ave - the main house (MLS #1007876) and 3651 Soundview Ave - the beach house (MLS #1009245). Please note that this compound listing reflects 3645 Soundview Avenue in fields where only one property's information can be displayed. Please note that combined information of both properties is also displayed where permissible.
- MLS #
- 1049858
- Listing
- Listed Sep 19, 2026 · 13 days on market
- Listing Brokerage
- Compass Greater NY LLC
- Style
- Colonial
- Rooms
- 14
- Lot
- 141,134 sq ft
- Water Access
- Yes
- Tax Map #
- 1000-068-00-01-00-014-001
Your Agent
Douglas Elliman Real Estate
Greenport, NY 11944
Delray Beach, FL 33483
Bridgehampton, NY 11932
"The water out here doesn't come back on the market very often. When it does, it's worth knowing before everyone else."