Google satellite image for 519 Millstone Rd, Water Mill, NY 11976

Off market mar 2004 for $4.1M

$8,397,798

Est. refi paymentEst. refi $18,652/mo

•

8 ba

•

6,793

sq ft

519 Millstone Rd, Water Mill, NY 11976

About this home

519 Millstone Rd is a 6,793 square foot house on a 6.8 acre lot with 5 bedrooms and 8 bathrooms. - it last sold on March 17, 2004 for $4,177,000. Based on Redfin's Water Mill data, we estimate the home's value is $8,397,798.

Single-familyProperty Type

2004Year Built

6.8 acresLot Size

$1,236Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$8,397,798

$4.2M since sold in March 2004$4.7M since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 85.3% higher than the average sale price ($4.53M) of 5 comparable homes.

SOLD AUG 12, 2026
$3,410,000
A
6 beds5.5 baths5,500 sq ft
6 Ocean View Pkwy, Southampton, NY 11968
Listing by Brown Harris Stevens Hamptons
SOLD MAY 1, 2026
$4,200,000
B
5 beds5 baths7,355 sq ft
2222 Noyack Rd, Sag Harbor, NY 11963
Listing by Coldwell Banker Reliable R E
SOLD JUL 1, 2026
$7,250,000
C
8 beds8 baths8,000 sq ft
471 Middle Line Hwy, Sag Harbor, NY 11963
Listing by Douglas Elliman Real Estate
SOLD NOV 17, 2025
$3,700,000
D
4 beds4.5 baths4,000 sq ft
7 Fourteen Hills Ct, Sag Harbor, NY 11963
Listing by Brown Harris Stevens Hamptons
SOLD JUL 20, 2026
$4,100,000
E
4 beds4.5 baths4,347 sq ft
3 Whispering Fields Ct, Water Mill, NY 11976
Listing by Douglas Elliman Real Estate

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Earn from this home

Sell

$6,699,680

Est. take-home

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Refinance

Est. cash available

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Rent

$4,703/mo

Redfin rental estimate

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Market trends in 11963, NY

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-list price

95.0%

+0.7% MoM

Median sale price

$3.9M

$799K MoM

Avg. days on market

151d

1 days MoM

Recently sold homes

3 MoM

New listings for sale

$1,695,000
3 beds2 baths1,970 sq ft
203 Head Of Pond Rd, Water Mill, NY 11976
Listing by Brown Harris Stevens Hamptons
See all

Provided by Redfin

Sale history for 519 Millstone Rd

Year

Property tax

Land + Additions

Assessment*

2022

$17,802

$1,957,100 + $2,739,700

$4,696,800

2021

$17,802 (+3.6%)

$1,957,100 + $2,727,000

$4,684,100

2020

$17,185 (+1.7%)

$1,957,100 + $2,727,000

$4,684,100

2019

$16,893 (−2.7%)

$1,957,100 + $2,727,000

$4,684,100

2018

$17,367 (+2.9%)

$1,957,100 + $2,727,000

$4,684,100

2017

$16,873 (−3.6%)

$1,957,100 + $2,727,000

$4,684,100

2016

$17,505 (−0.2%)

$1,957,100 + $2,727,000

$4,684,100

2015

$17,547 (+4.4%)

$1,957,100 + $2,683,600

$4,640,700

2014

$16,800 (−0.5%)

$1,957,100 + $2,683,600

$4,640,700

2013

$16,887 (+5.0%)

$1,957,100 + $2,683,600

$4,640,700

2012

$16,078 (+4.0%)

$1,957,100 + $2,632,500

$4,589,600

2011

$15,465 (−1.8%)

$1,957,100 + $2,632,500

$4,589,600

2010

$15,741 (+28.0%)

$1,957,100 + $2,610,400

$4,567,500

2009

$12,295

$1,174,300 + $2,563,700

$3,738,000

Tax history for 519 Millstone Rd

Year

Property tax

Land + Additions

Assessment*

2022

$17,802

$1,957,100 + $2,739,700

$4,696,800

2021

$17,802 (+3.6%)

$1,957,100 + $2,727,000

$4,684,100

2020

$17,185 (+1.7%)

$1,957,100 + $2,727,000

$4,684,100

2019

$16,893 (−2.7%)

$1,957,100 + $2,727,000

$4,684,100

2018

$17,367 (+2.9%)

$1,957,100 + $2,727,000

$4,684,100

2017

$16,873 (−3.6%)

$1,957,100 + $2,727,000

$4,684,100

2016

$17,505 (−0.2%)

$1,957,100 + $2,727,000

$4,684,100

2015

$17,547 (+4.4%)

$1,957,100 + $2,683,600

$4,640,700

2014

$16,800 (−0.5%)

$1,957,100 + $2,683,600

$4,640,700

2013

$16,887 (+5.0%)

$1,957,100 + $2,683,600

$4,640,700

2012

$16,078 (+4.0%)

$1,957,100 + $2,632,500

$4,589,600

2011

$15,465 (−1.8%)

$1,957,100 + $2,632,500

$4,589,600

2010

$15,741 (+28.0%)

$1,957,100 + $2,610,400

$4,567,500

2009

$12,295

$1,174,300 + $2,563,700

$3,738,000

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

Property details

Interior

Basement Information
Basement Type: Full

Bathroom Information
# of Full Baths: 8

Heating & Cooling
Air Conditioning Type: Central
Heating Type: Hot Air

Fireplace Information
# of Fireplaces: 4
Has Fireplace

Exterior

Exterior Information
Building Style Type: Modern
Building Construction Quality: Excellent
Exterior Wall: Wood
Building Type: Single Family

Pool Information
Pool Type: Hot Tub/Jacuzzi
Has Pool

Property Information
Living Sq. Ft: 6,793
Building Sq. Ft: 6,793
# of Stories: 2
Legal Description: N-C COLLINS E-C FOSTER S-R VAN VELSOR W-BEAR & SCHUB

Lot Information
# of Buildings: 1
Land Sq. Ft: 296,208
Legal Lot Number: 9
Legal Block Number: 2
School Tax District: BRIDGEHAMPTON
Municipality Name: SOUTHAMPTON
Acres: 6.8
Zoning Code: CR200
State Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 5
Baths: 8.0
Sq. Ft.: 6,793
Stories: 2.0
Lot Size: 6.8 acres
Style: Single Family Residential
Year Built: 2004
Year Renovated: —
County: Suffolk County
APN: 0900036000200009004

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Bridgehampton School

Public PreK-12 • Assigned • 3.0mi

3/10

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

4/10 Heat Factor

6 days above 90° expected this year, 17 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

Water Mill, NY • 11976

Average low and high temperatures (°F)

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

$7.98M – $9.66M

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Nearby similar homes

$3,600,000

5 beds4.5 baths4,108 sq ft

1999 Deerfield Rd, Water Mill, NY 11976

Listing by Daniel Gale Sothebys Intl Rlty

OPEN TODAY, 12:30PM TO 2PM

$2,499,995

4 beds3 baths2,578 sq ft

36 Breezy Dr, Sag Harbor, NY 11963

Listing by Handsome Real Estate Inc

OPEN TODAY, 1PM TO 3PM

$1,499,000

3 beds2 baths2,426 sq ft

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Listing by Serhant East End LLC

$6,500,000

3 beds2 baths1,700 sq ft

210 Redwood Rd, Sag Harbor, NY 11963

Listing by Douglas Elliman Real Estate

$5,495,000

8 beds8.5 baths11,436 sq ft

2136 Deerfield Rd, Sag Harbor, NY 11963

Listing by Brown Harris Stevens Hamptons

VIDEO TOUR

$3,500,000

3 beds3 baths2,000 sq ft

2723 Deerfield Rd, Southampton, NY 11963

Listing by Douglas Elliman Real Estate

New listings for sale in 11976

$1,695,000

3 beds2 baths1,970 sq ft

203 Head Of Pond Rd, Water Mill, NY 11976

Listing by Brown Harris Stevens Hamptons

Home values near 519 Millstone Rd

Data from public records.

Address	Redfin Estimate
2 Paumanok Rd, Sag Harbor, NY 6 Beds \| - Baths \| 7655 Sq. Ft.	$8,578,386
5 Paumanok Rd, Sag Harbor, NY 7 Beds \| 7 Baths \| 7812 Sq. Ft.	$6,708,776

Address	Redfin Estimate
1 Paumanake Rd, Blue Point, NY 6 Beds \| 4 Baths \| 4220 Sq. Ft.	$7,343,157
601 Old Sag Harbor Rd, Sag Harbor, NY 6 Beds \| 7 Baths \| 5698 Sq. Ft.	$7,286,195

Address	Redfin Estimate
555 Old Sag Harbor Rd, Sag Harbor, NY 4 Beds \| 4 Baths \| 2872 Sq. Ft.	$3,275,089
552 Bridgehampton Sag Harbor Tpke, Bridgehampton, NY 3 Beds \| 3 Baths \| 1846 Sq. Ft.	$2,774,043

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 11963, NY

Sale history for 519 Millstone Rd

Tax history for 519 Millstone Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11976

Home values near 519 Millstone Rd

More real estate resources