Set on a perfectly scaled .36-acre parcel, this newly constructed modern barn offers 4,333 +/- SF of thoughtfully curated living space, leading the charge with a new Hamptons design. A refined, contemporary palate where sensibility meets a meaningful refinement. Soaring 12' ceilings throughout create an airy elegance, while walls of glass invite in natural light and frame tranquil harbor views. The main level is designed for effortless entertaining; a seamless open layout connects the chef's kitchen, dining area, and living room. Clean architectural lines lead into the outdoor living spaces, where a heated pool and spa are surrounded by lush, manicured grounds. The home features five well-appointed bedrooms and five-and-a-half baths, including a serene primary suite with water views, a private terrace, and a spa-like bath. A second-floor terrace offers sweeping vistas, while the lower level is tailored for relaxation and recreation, complete with a bunk room, private gym, sauna, and a temperature-controlled wine room. A 2-car garage with extended height and depth offers flexibility for a golf simulator or additional lifestyle use. Ideally positioned just minutes from East Hampton Village and directly across from Gardiners Marina, with easy access to Three Mile Harbor, this location offers the best of waterfront living, close to beaches, boating, and the Hamptons' most coveted dining destinations. Outdoors, multiple lounging and entertaining areas create a true resort-like setting, equally suited for summer gatherings or quiet coastal evenings.
New construction
$3,995,000
46 Three Mile Harbor Hc Rd, East Hampton, NY 11937
5beds
4,333sqft
Single Family Residence
Built in 2026
0.35 Acres Lot
$3,880,200 Zestimate®
$922/sqft
$-- HOA
What's special
Five well-appointed bedroomsBunk roomFive-and-a-half bathsPrivate gymTemperature-controlled wine room
- 68 days |
- 513 |
- 18 |
Zillow last checked:
Listing by:
Saunders & Associates 631-208-6482,
Tahlia Miller - Real Estate Sales Person 631-208-6482
Source: Out East,MLS#: 394249
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Rooms
- Room types: Family Room, Laundry
Cooling
- Central Air
Features
- Basement: Yes
- Has fireplace: No
Interior area
- Total structure area: 4,333
- Total interior livable area: 4,333 sqft
Property
Parking
- Parking features: GarageAttached
- Has attached garage: Yes
Features
- Stories: 2
- Has private pool: Yes
- Pool features: Heated
- Has spa: Yes
- Spa features: Heated
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
Lot
- Size: 0.35 Acres
Details
- Parcel number: 0300099000100004001
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New Construction
- New construction: Yes
- Year built: 2026
Community & HOA
Location
- Region: East Hampton
Financial & listing details
- Price per square foot: $922/sqft
- Tax assessed value: $300
- Date on market: 3/19/2026
- Lease term: Contact For Details
Estimated market value
$3,880,200
$3.69M - $4.07M
$7,451/mo
Price history
| Date | Event | Price |
|---|---|---|
| 3/19/2026 | Listed for sale | $3,995,000+2396.9%$922/sqft |
Source: Out East #394249 Report a problem | ||
| 4/8/2011 | Sold | $160,000$37/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $300 |
| 2024 | -- | $300 |
| 2023 | -- | $300 |
| 2022 | -- | $300 |
| 2021 | -- | $300 |
| 2020 | -- | $300 |
| 2019 | -- | $300 |
| 2018 | -- | $300 |
| 2017 | $415 | $300 |
| 2016 | -- | $300 |
| 2015 | -- | $300 |
| 2014 | -- | $300 |
| 2013 | -- | $300 |
| 2012 | -- | $300 -76.9% |
| 2011 | -- | $1,300 -13.3% |
| 2007 | $1,145 +26.5% | $1,500 |
| 2005 | $905 +7.2% | $1,500 |
| 2004 | $844 +4.8% | $1,500 |
| 2003 | $806 +4.1% | $1,500 |
| 2002 | $774 | $1,500 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment$1,822
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: Springs
Nearby schools
GreatSchools rating
- 5/10Springs SchoolGrades: PK-8Distance: 1.7 mi
A local agent can set up tours, give advice and negotiate with sellers.
- New York
- Suffolk County
- East Hampton
- 11937
- Springs
- 46 Three Mile Harbor Hc Rd






