Google street view image for 23 Knoll Rd, Southampton, NY 11968

Off market apr 2007 for $771K

$1,476,068

Est. refi paymentEst. refi $5,260/mo

•

2 ba

•

1,680

sq ft

23 Knoll Rd, Southampton, NY 11968

About this home

23 Knoll Rd is a 1,680 square foot house on a 0.43 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on April 17, 2007 for $771,150. Based on Redfin's Southampton data, we estimate the home's value is $1,476,068.

Single-familyProperty Type

2005Year Built

0.43 acresLot Size

$879Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,476,068

$705K since sold in April 2007$17K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 34.6% higher than the average sale price ($1.10M) of 5 comparable homes.

SOLD APR 14, 2026
$900,000
A
3 beds2 baths1,456 sq ft
5 Victoria Dr, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
SOLD MAY 29, 2026
$900,000
B
3 beds2 baths1,700 sq ft
79 School St, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
SOLD SEP 16, 2026
$885,000
C
3 beds2 baths1,413 sq ft
47 Suffolk Rd, Hampton Bays, NY 11946
Listing by South Fork Realty
SOLD NOV 19, 2025
$1,850,000
D
4 beds2.5 baths1,900 sq ft
25 Oceanview Dr, Southampton, NY 11968
Listing by Douglas Elliman Real Estate
SOLD AUG 6, 2026
$950,000
E
3 beds1.5 baths1,597 sq ft
26 Bittersweet Ave, Hampton Bays, NY 11946
Listing by Serhant East End LLC

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Earn from this home

Sell

$1,087,257

Est. take-home

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Refinance

Est. cash available

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Rent

$2,830/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

$161K MoM

Avg. days on market

217d

12 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN THU, 11AM TO 1PM
$2,700,000
4 beds2.5 baths2,042 sq ft
6 Turtle Pond Rd, Southampton, NY 11968
Listing by Corcoran
OPEN SAT, 11AM TO 1PM
$4,995,000
4 beds4 baths5,800 sq ft
170 Breese Ln, Southampton, NY 11968
Listing by Douglas Elliman Real Estate
OPEN SAT, 11AM TO 12:30PM
$1,725,000
4 beds3 baths2,338 sq ft
32 Sugar Loaf Rd, Southampton, NY 11968
Listing by Corcoran
$2,600,000
5 beds4 baths2,800 sq ft
40 Knollwood Dr, Southampton, NY 11968
Listing by Serhant East End LLC
EARLY ACCESS
$2,125,000
3 beds2 baths1,626 sq ft
31 Widener Ln, Southampton, NY 11968
See all

Provided by Redfin

Sale history for 23 Knoll Rd

Year

Property tax

Land + Additions

Assessment*

2022

$10,779

$476,900 + $259,700

$736,600

2021

$10,779 (+0.3%)

$476,900 + $255,100

$732,000

2020

$10,749 (+0.8%)

$476,900 + $255,100

$732,000

2019

$10,661 (+12.0%)

$476,900 + $255,100

$732,000

2018

$9,517 (+3.2%)

$405,400 + $205,200

$610,600

2017

$9,226 (−1.9%)

$386,100 + $197,800

$583,900

2016

$9,402 (+1.2%)

$386,100 + $197,800

$583,900

2015

$9,290 (+2.7%)

$386,100 + $197,800

$583,900

2014

$9,046 (+4.6%)

$386,100 + $197,800

$583,900

2013

$8,645 (−18.2%)

$386,100 + $197,800

$583,900

2012

$10,563 (+6.6%)

$519,100 + $232,700

$751,800

2011

$9,913 (+13.9%)

$519,100 + $232,700

$751,800

2010

$8,706 (+4.0%)

$519,100 + $232,700

$751,800

2009

$8,374

$519,100 + $232,700

$751,800

Tax history for 23 Knoll Rd

Year

Property tax

Land + Additions

Assessment*

2022

$10,779

$476,900 + $259,700

$736,600

2021

$10,779 (+0.3%)

$476,900 + $255,100

$732,000

2020

$10,749 (+0.8%)

$476,900 + $255,100

$732,000

2019

$10,661 (+12.0%)

$476,900 + $255,100

$732,000

2018

$9,517 (+3.2%)

$405,400 + $205,200

$610,600

2017

$9,226 (−1.9%)

$386,100 + $197,800

$583,900

2016

$9,402 (+1.2%)

$386,100 + $197,800

$583,900

2015

$9,290 (+2.7%)

$386,100 + $197,800

$583,900

2014

$9,046 (+4.6%)

$386,100 + $197,800

$583,900

2013

$8,645 (−18.2%)

$386,100 + $197,800

$583,900

2012

$10,563 (+6.6%)

$519,100 + $232,700

$751,800

2011

$9,913 (+13.9%)

$519,100 + $232,700

$751,800

2010

$8,706 (+4.0%)

$519,100 + $232,700

$751,800

2009

$8,374

$519,100 + $232,700

$751,800

*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: Gas
Heating Type: Hot Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Exterior

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

Property Information
Living Sq. Ft: 1,680
Ground Floor Sq. Ft: 1,008
Building Sq. Ft: 1,680
# of Stories: 2
Legal Description: LD EQ 87 +1500

Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Detached

Lot Information
# of Buildings: 1
Land Sq. Ft: 18,731
Legal Lot Number: 18
Legal Block Number: 3
School Tax District: HAMPTON BAYS
Municipality Name: SOUTHAMPTON
Acres: 0.43
Zoning Code: R15
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: 2.0
Sq. Ft.: 1,680
Stories: 2.0
Lot Size: 0.43 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: —
County: Suffolk County
APN: 0900232000300018000

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Hampton Bays Elementary School

Public K-4 • Assigned • 2.5mi

6/10

Hampton Bays Middle School

Public 5-8 • Assigned • 2.6mi

5/10

Hampton Bays Secondary School

Public PreK-12 • Assigned • 1.9mi

6/10

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

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

Provided by First Street

Historical weather

Southampton, NY • 11968

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

$1.40M – $1.70M

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Nearby similar homes

OPEN FRI, 11AM TO 12:30PM

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New listings for sale in 11968

OPEN THU, 11AM TO 1PM

$2,700,000

4 beds2.5 baths2,042 sq ft

6 Turtle Pond Rd, Southampton, NY 11968

Listing by Corcoran

OPEN SAT, 11AM TO 1PM

$4,995,000

4 beds4 baths5,800 sq ft

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Listing by Douglas Elliman Real Estate

OPEN SAT, 11AM TO 12:30PM

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Listing by Corcoran

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Listing by Serhant East End LLC

EARLY ACCESSCOMPASS COMING SOON

$2,125,000

3 beds2 baths1,626 sq ft

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Home values near 23 Knoll Rd

Data from public records.

Address	Redfin Estimate
12 Knoll Road, Southampton, NY 3 Beds \| 3 Baths \| 2137 Sq. Ft.	$1,968,356
17 Aqua Drive, Southampton, NY 5 Beds \| 3 Baths \| 2577 Sq. Ft.	$2,852,136

Address	Redfin Estimate
22 Knoll Road, Southampton, NY 5 Beds \| 2 Baths \| 3942 Sq. Ft.	$3,441,832
5 Maylen Drive, Southampton, NY 3 Beds \| 3 Baths \| 1900 Sq. Ft.	$1,462,625

Address	Redfin Estimate
26 Knoll Road, Southampton, NY 3 Beds \| 2 Baths \| 1363 Sq. Ft.	$1,046,689
14 Maylen Drive, Southampton, NY 3 Beds \| 3 Baths \| 1736 Sq. Ft.	$1,349,385

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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 23 Knoll Rd

Tax history for 23 Knoll Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11968

Home values near 23 Knoll Rd

More real estate resources