Google street view image for 18 W Trail Rd, Water Mill, NY 11976

Off market nov 1998 for $230K

$1,387,534

Est. refi paymentEst. refi $1,557/mo

•

2 ba

•

1,474

sq ft

18 W Trail Rd, Water Mill, NY 11976

About this home

18 W Trail Rd is a 1,474 square foot house on a 0.42 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on November 13, 1998 for $230,000. Based on Redfin's Water Mill data, we estimate the home's value is $1,387,534.

Single-familyProperty Type

1997Year Built

0.42 acresLot Size

$941Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,387,534

$1.2M since sold in November 1998$46K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 47.6% higher than the average sale price ($940K) of 2 comparable homes.

SOLD AUG 18, 2026
$965,000
A
3 beds2 baths1,200 sq ft
6 Shore Rd, Southampton, NY 11968
Listing by Corcoran
SOLD JUN 29, 2026
$915,000
B
5 beds2 baths1,144 sq ft
1540 N Sea Rd, Southampton, NY 11968
Listing by Classic Realty Partners Inc

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Earn from this home

Sell

$1,283,805

Est. take-home

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Est. cash available

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Rent

$2,736/mo

Redfin rental estimate

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Market trends in 11968, NY

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

94.0%

0.2% MoM

Median sale price

$3.1M

$163K MoM

Avg. days on market

216d

12 days MoM

Recently sold homes

1 MoM

Provided by Redfin

Sale history for 18 W Trail Rd

Year

Property tax

Land + Additions

Assessment*

2022

$1,384

$458,200 + $221,100

$679,300

2021

$1,384 (+1.7%)

$458,200 + $221,100

$679,300

2020

$1,361 (−7.0%)

$458,200 + $221,100

$679,300

2019

$1,464 (+3.4%)

$458,200 + $221,100

$679,300

2018

$1,416 (+22.1%)

$458,200 + $204,800

$663,000

2017

$1,160 (−20.1%)

$374,900 + $184,300

$559,200

2016

$1,451 (−4.0%)

$354,100 + $174,100

$528,200

2015

$1,512 (−34.6%)

$354,100 + $174,100

$528,200

2014

$2,313 (+2.2%)

$354,100 + $174,100

$528,200

2013

$2,264 (+5.3%)

$354,100 + $174,100

$528,200

2012

$2,151 (+2.0%)

$354,100 + $174,100

$528,200

2011

$2,109 (−21.3%)

$354,100 + $174,100

$528,200

2010

$2,681 (−1.0%)

$416,600 + $204,800

$621,400

2009

$2,708

$416,600 + $204,800

$621,400

Tax history for 18 W Trail Rd

Year

Property tax

Land + Additions

Assessment*

2022

$1,384

$458,200 + $221,100

$679,300

2021

$1,384 (+1.7%)

$458,200 + $221,100

$679,300

2020

$1,361 (−7.0%)

$458,200 + $221,100

$679,300

2019

$1,464 (+3.4%)

$458,200 + $221,100

$679,300

2018

$1,416 (+22.1%)

$458,200 + $204,800

$663,000

2017

$1,160 (−20.1%)

$374,900 + $184,300

$559,200

2016

$1,451 (−4.0%)

$354,100 + $174,100

$528,200

2015

$1,512 (−34.6%)

$354,100 + $174,100

$528,200

2014

$2,313 (+2.2%)

$354,100 + $174,100

$528,200

2013

$2,264 (+5.3%)

$354,100 + $174,100

$528,200

2012

$2,151 (+2.0%)

$354,100 + $174,100

$528,200

2011

$2,109 (−21.3%)

$354,100 + $174,100

$528,200

2010

$2,681 (−1.0%)

$416,600 + $204,800

$621,400

2009

$2,708

$416,600 + $204,800

$621,400

*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: 2

Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Hot Water Steam

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Building Construction Quality: Average
Exterior Wall: Wood
Building Type: Single Family

Pool Information
Pool Type: Steel/Vinyl
Has Pool

Property Information
Subdivision Name: SUBDIVISION MAP/BRIDIES HILLS
Living Sq. Ft: 1,474
Ground Floor Sq. Ft: 861
Building Sq. Ft: 1,474
# of Stories: 2
Legal Description: '88-LD EQ +1000

Lot Information
# of Buildings: 1
Land Sq. Ft: 18,295
Legal Lot Number: 34
Legal Block Number: 1
School Tax District: SOUTHHAMPTON
Municipality Name: SOUTHAMPTON
Acres: 0.42
Zoning Code: CR200
State Use Description: SINGLE FAMILY RESID

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

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,474
Stories: 2.0
Lot Size: 0.42 acres
Style: Single Family Residential
Year Built: 1997
Year Renovated: —
County: Suffolk County
APN: 0900046000100034000

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Southampton Intermediate School

Public 5-8 • Assigned • 4.3mi

6/10

Southampton High School

Public 9-12 • Assigned • 4.3mi

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, 18 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

$1.32M – $1.60M

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Nearby similar homes

OPEN FRI, 11AM TO 1PM

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4 beds2.5 baths2,042 sq ft

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NEW CONSTRUCTION

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$5,495,000

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Listing by Brown Harris Stevens Hamptons

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Listing by Douglas Elliman Real Estate

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Listing by Douglas Elliman Real Estate

Home values near 18 W Trail Rd

Data from public records.

Address	Redfin Estimate
40 West Trail Rd, Southampton, NY 4 Beds \| 2 Baths \| 2068 Sq. Ft.	$1,876,879
10 West Trail Rd, Water Mill, NY 3 Beds \| 2.5 Baths \| 2688 Sq. Ft.	$1,796,329

Address	Redfin Estimate
32 West Trail Rd, Southampton, NY 4 Beds \| 2 Baths \| 1592 Sq. Ft.	$2,336,353
13 West Trail Rd, Water Mill, NY 4 Beds \| 2 Baths \| 2278 Sq. Ft.	$1,969,886

Address	Redfin Estimate
11 West Trail Rd, Water Mill, NY 3 Beds \| 2 Baths \| 2050 Sq. Ft.	$1,353,970
39 West Trail Rd, Southampton, NY 5 Beds \| 2.5 Baths \| 2500 Sq. Ft.	$1,881,232

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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 11968, NY

Sale history for 18 W Trail Rd

Tax history for 18 W Trail Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

Home values near 18 W Trail Rd

More real estate resources