Local rules require you to be signed in to see more photos.

 or  for free with no obligation.

Sold
$2,060,870
Est. refi paymentEst. refi $4,041/mo
3
bd
•
2 ba
•
2,430
sq ft

1390 Millstone Rd, Sag Harbor, NY 11963

map-entry

About this home

Immaculate and ready to move into your new forever home in the Hamptons! Just one owner has lovingly maintained this charming Sag Harbor. As an added investment potential, the property allows for 25% clearance with room for a spacious 9,800 +/- sq. ft. home. Sited on 2.27 acres with beautiful landscaping and a pool, this traditional-style home delivers the best of Hamptons elegance. Inside, you'll find 3 spacious bedrooms, 2.5 baths, and 2,430 sq. ft. of living space. The bright and open great room features a fireplace and French door egress to the patio. At the heart of the home, the kitchen is delightful with premium appliances and custom cabinets. The enviable primary bedroom is complete with its own fireplace and spacious, luxe bath. There are additional bedrooms for guests, a cozy living room, and a 2-car garage. Easy indoor-outdoor living is all around, creating your own outdoor oasis perfect for relaxation with a large pool and a serene koi pond. This home is conveniently located near beaches, golf courses, and the charming Villages of Sag Harbor and Bridgehampton.

Single-familyProperty Type
2001Year Built
2.27 acresLot Size
$848Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$2,060,870
$361K since last sold$3,000 since September

This home's estimate is 22.5% higher than the average sale price ($1.68M) of 3 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell
$1,940,491
Est. take-home

List your home with Redfin and save $20,609

Refinance
$0
Est. cash available

Get cash now or lower your monthly rate

Rent
$3,190/mo
Redfin rental estimate

List your home for rent

Market trends in 11963, NY

Sale history for 1390 Millstone Rd

Tax history for 1390 Millstone Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds
3
Baths
2
Stories
2
Lot width
—
Lot depth
—
Lot size
2.27 Acres
Year renovated
—
Sq. Ft.
2,430
Year built
2001
Style
Single Family Residential
County
Suffolk County
APN
0900021000200039001
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 31, 2026.

Property details

Around this home

Schools

Sag Harbor Elementary School

Public PreK-5 • Assigned • 3.5mi

8/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 90° expected this year, 19 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Sag Harbor, NY • 11963
Average low and high temperatures (°F)
35
23
36
24
48
33
57
42
65
51
77
60
81
66
77
59
72
57
64
48
53
38
41
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

9 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.96M – $2.37M

Reach more buyers when you sell with Redfin. Save up to $20,609 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store
GreatSchools Ratings provided by GreatSchools.org.