Google satellite image for 366 Cobb Rd, Water Mill, NY 11976

Off market nov 2023 for $14M

$14,022,896

Est. refi paymentEst. refi $94,529/mo

•

4 ba

•

5,540

sq ft

366 Cobb Rd, Water Mill, NY 11976

About this home

366 Cobb Rd is a 5,540 square foot house on a 2.75 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on November 08, 2023 for $14,000,000. Based on Redfin's Water Mill data, we estimate the home's value is $14,022,896.

Single-familyProperty Type

2001Year Built

2.75 acresLot Size

$2,531Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$14,022,896

$23K since sold in November 2023$780K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 182.2% higher than the average sale price ($4.97M) of 3 comparable homes.

SOLD JUL 20, 2026
$4,100,000
A
4 beds4.5 baths4,347 sq ft
3 Whispering Fields Ct, Water Mill, NY 11976
Listing by Douglas Elliman Real Estate
SOLD JUN 26, 2026
$8,857,000
B
5 beds6 baths3,654 sq ft
210 Downs Path, Southampton, NY 11968
Listing by Brown Harris Stevens Hamptons
SOLD SEP 18, 2026
$1,950,000
C
4 beds4 baths3,295 sq ft
3 Chivas Ct, Southampton, NY 11968
Listing by Sothebys Int'l Realty Hamptons

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Earn from this home

Sell

$2,625,897

Est. take-home

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Refinance

Est. cash available

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Rent

$4,625/mo

Redfin rental estimate

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Market trends in 11976, NY

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

93.2%

+9.2% MoM

Median sale price

$4.1M

$2M MoM

Avg. days on market

83d

12 days MoM

Recently sold homes

1 MoM

Provided by Redfin

Sale history for 366 Cobb Rd

Year

Property tax

Land + Additions

Assessment*

2022

$48,783

$9,965,800 + $1,804,200

$11,770,000

2021

$48,783 (+0.9%)

$9,965,800 + $1,804,200

$11,770,000

2020

$48,355 (+1.7%)

$9,965,800 + $1,818,600

$11,784,400

2019

$47,536 (−6.9%)

$9,965,800 + $1,818,600

$11,784,400

2018

$51,061 (+11.9%)

$9,965,800 + $1,818,600

$11,784,400

2017

$45,626 (+33.0%)

$8,637,000 + $1,818,600

$10,455,600

2016

$34,302 (−5.5%)

$5,758,000 + $1,818,600

$7,576,600

2015

$36,311 (+2.2%)

$5,758,000 + $1,818,600

$7,576,600

2014

$35,513 (+1.3%)

$5,758,000 + $1,666,900

$7,424,900

2013

$35,072 (+4.7%)

$5,758,000 + $1,666,900

$7,424,900

2012

$33,497 (+1.9%)

$5,758,000 + $1,649,900

$7,407,900

2011

$32,879 (−0.7%)

$5,758,000 + $1,649,900

$7,407,900

2010

$33,112 (−1.0%)

$5,758,000 + $1,649,900

$7,407,900

2009

$33,448

$5,758,000 + $1,649,900

$7,407,900

Tax history for 366 Cobb Rd

Year

Property tax

Land + Additions

Assessment*

2022

$48,783

$9,965,800 + $1,804,200

$11,770,000

2021

$48,783 (+0.9%)

$9,965,800 + $1,804,200

$11,770,000

2020

$48,355 (+1.7%)

$9,965,800 + $1,818,600

$11,784,400

2019

$47,536 (−6.9%)

$9,965,800 + $1,818,600

$11,784,400

2018

$51,061 (+11.9%)

$9,965,800 + $1,818,600

$11,784,400

2017

$45,626 (+33.0%)

$8,637,000 + $1,818,600

$10,455,600

2016

$34,302 (−5.5%)

$5,758,000 + $1,818,600

$7,576,600

2015

$36,311 (+2.2%)

$5,758,000 + $1,818,600

$7,576,600

2014

$35,513 (+1.3%)

$5,758,000 + $1,666,900

$7,424,900

2013

$35,072 (+4.7%)

$5,758,000 + $1,666,900

$7,424,900

2012

$33,497 (+1.9%)

$5,758,000 + $1,649,900

$7,407,900

2011

$32,879 (−0.7%)

$5,758,000 + $1,649,900

$7,407,900

2010

$33,112 (−1.0%)

$5,758,000 + $1,649,900

$7,407,900

2009

$33,448

$5,758,000 + $1,649,900

$7,407,900

*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: Crawl-Space

Bathroom Information
# of Full Baths: 4

Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Hot Water Steam

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Old
Building Construction Quality: Excellent
Exterior Wall: Wood
Building Type: Single Family

Pool Information
Pool Type: Gunite
Has Pool

Property Information
Living Sq. Ft: 5,540
Ground Floor Sq. Ft: 3,023
Building Sq. Ft: 5,540
# of Stories: 2
Legal Description: '88-LD EQ +6000 & IMP -60COMBINED LOTS 35 & 38 PERERREQUEST

Lot Information
# of Buildings: 1
Land Sq. Ft: 119,790
Legal Lot Number: 35
Legal Block Number: 2
School Tax District: SOUTHHAMPTON
Municipality Name: SOUTHAMPTON
Acres: 2.75
Zoning Code: R40
State Use Description: SINGLE FAMILY RESID

Utility Information
Sewer Type: Private
Water Service Type: Private
Utility Type: Electric/Gas

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 5,540
Stories: 2.0
Lot Size: 2.75 acres
Style: Single Family Residential
Year Built: 2001
Year Renovated: —
County: Suffolk County
APN: 0900114000200038001

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Southampton Intermediate School

Public 5-8 • Assigned • 1.6mi

6/10

Southampton High School

Public 9-12 • Assigned • 1.5mi

7/10

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, 20 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 4 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

$13.32M – $16.13M

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Nearby similar homes

NEW 22 HRS AGO

$1,900,000

3 beds2.5 baths1,256 sq ft

149 Miller Rd, Southampton, NY 11968

Listing by Douglas Elliman Real Estate

$7,995,000

4 beds5.5 baths3,702 sq ft

104 Osprey Way, Water Mill, NY 11976

Listing by Brown Harris Stevens Hamptons

$3,750,000

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Listing by Privy Realty Group LLC

$2,900,000

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Listing by Nest Seekers International LLC

NEW CONSTRUCTIONVIDEO TOUR

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8 beds11 baths9,906 sq ft

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Listing by Douglas Elliman Real Estate

$1,895,000

4 beds2.5 baths2,400 sq ft

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Listing by Greene Realty Group

Home values near 366 Cobb Rd

Data from public records.

Address	Redfin Estimate
324 Cobb Road, Water Mill, NY 5 Beds \| 2 Baths \| 2028 Sq. Ft.	$3,895,759
298 Cobb Road, Water Mill, NY 2 Beds \| 2 Baths \| 1818 Sq. Ft.	$3,072,097

Address	Redfin Estimate
320 Cobb Road, Water Mill, NY 4 Beds \| 2 Baths \| 2410 Sq. Ft.	$4,153,859
334 Cobb Road, Water Mill, NY 3 Beds \| 2 Baths \| 2054 Sq. Ft.	$4,124,021

Address	Redfin Estimate
328 Cobb Road, Water Mill, NY 6 Beds \| 6 Baths \| 7990 Sq. Ft.	$14,050,534
356 Cobb Road, Water Mill, NY 8 Beds \| 6 Baths \| 5922 Sq. Ft.	$8,809,800

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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 11976, NY

Sale history for 366 Cobb Rd

Tax history for 366 Cobb Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

Home values near 366 Cobb Rd

More real estate resources