Google street view image for 20 Beachdale Rd, Hampton Bays, NY 11946

Off market

$1,170,142

•

1 ba

•

1,820

sq ft

20 Beachdale Rd, Hampton Bays, NY 11946

About this home

20 Beachdale Rd is a 1,820 square foot house on a 4,792 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's Hampton Bays data, we estimate the home's value is $1,170,142.

Single-familyProperty Type

2009Year Built

4,792 sq ftLot Size

$643Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,170,142

$8,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 32.3% higher than the average sale price ($884K) of 6 comparable homes.

SOLD MAY 29, 2026
$900,000
A
3 beds2 baths1,700 sq ft
79 School St, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
SOLD OCT 2, 2026
$975,000
B
3 beds2 baths1,260 sq ft
31 Carter Rd, Hampton Bays, NY 11946
Listing by Sky Realty Ventures LLC
SOLD AUG 26, 2026
$835,000
C
3 beds2 baths1,204 sq ft
3 Liberty St, Hampton Bays, NY 11946
Listing by Daniel Gale Sothebys Intl Rlty
SOLD JUL 7, 2015
$410,000
D
3 beds1 bath1,100 sq ft
4 Lawrence Ave, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
SOLD SEP 16, 2026
$885,000
E
3 beds2 baths1,413 sq ft
47 Suffolk Rd, Hampton Bays, NY 11946
Listing by South Fork Realty
SOLD JUN 26, 2026
$1,300,000
F
3 beds3 baths2,000 sq ft
33 Old Canoe Place Rd, Hampton Bays, NY 11946
Listing by Daniel Gale Sothebys Intl Rlty

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Earn from this home

Sell

$1,100,891

Est. take-home

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Rent

$5,252/mo

Redfin rental estimate

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Market trends in 11946, NY

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

97.5%

0.6% MoM

Median sale price

$984K

$4K MoM

Avg. days on market

64d

4 days MoM

Recently sold homes

2 MoM

New listings for sale

$775,000
2 beds2 baths1,056 sq ft
6 Linda Ln, Hampton Bays, NY 11946
Listing by Signature Premier Properties
$1,595,000
6 beds3 baths3,321 sq ft
20 Alanson Ln, Hampton Bays, NY 11946
Listing by Serhant East End LLC
OPEN NOV 21, 11AM TO 2PM
$745,000
4 beds1.5 baths1,012 sq ft
7 Liberty St, Hampton Bays, NY 11946
Listing by KW Hudson Valley United
$699,000
3 beds1 bath980 sq ft
8 Kathy St, Hampton Bays, NY 11946
Listing by Corcoran
$1,750,000
4 beds2.5 baths1,962 sq ft
1 Gerald Ln, Hampton Bays, NY 11946
Listing by Brown Harris Stevens Hamptons
See all

Provided by Redfin

Sale history for 20 Beachdale Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2022

$9,926

$757,200 + $284,400

$1,041,600

2021

$9,926 (+0.5%)

$757,200 + $284,400

$1,041,600

2020

$9,874 (−0.4%)

$757,200 + $284,400

$1,041,600

2019

$9,911 (+25.4%)

$757,200 + $284,400

$1,041,600

2018

$7,906 (−1.4%)

$567,900 + $202,300

$770,200

2017

$8,015 (−1.1%)

$567,900 + $202,300

$770,200

2016

$8,102 (−2.6%)

$567,900 + $202,300

$770,200

2015

$8,320 (−7.1%)

$567,900 + $202,300

$770,200

2014

$8,953 (+2.6%)

$631,000 + $202,300

$833,300

2013

$8,726 (−5.5%)

$631,000 + $202,300

$833,300

2012

$9,232 (+3.6%)

$715,200 + $229,300

$944,500

2011

$8,915 (−11.0%)

$715,200 + $229,300

$944,500

2010

$10,018 (+8.4%)

$841,400 + $258,900

$1,100,300

2009

$9,242

$682,600 + $367,400

$1,050,000

Tax history for 20 Beachdale Rd

Year

Property tax

Land + Additions

Assessment*

2022

$9,926

$757,200 + $284,400

$1,041,600

2021

$9,926 (+0.5%)

$757,200 + $284,400

$1,041,600

2020

$9,874 (−0.4%)

$757,200 + $284,400

$1,041,600

2019

$9,911 (+25.4%)

$757,200 + $284,400

$1,041,600

2018

$7,906 (−1.4%)

$567,900 + $202,300

$770,200

2017

$8,015 (−1.1%)

$567,900 + $202,300

$770,200

2016

$8,102 (−2.6%)

$567,900 + $202,300

$770,200

2015

$8,320 (−7.1%)

$567,900 + $202,300

$770,200

2014

$8,953 (+2.6%)

$631,000 + $202,300

$833,300

2013

$8,726 (−5.5%)

$631,000 + $202,300

$833,300

2012

$9,232 (+3.6%)

$715,200 + $229,300

$944,500

2011

$8,915 (−11.0%)

$715,200 + $229,300

$944,500

2010

$10,018 (+8.4%)

$841,400 + $258,900

$1,100,300

2009

$9,242

$682,600 + $367,400

$1,050,000

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

Property details

Interior

Bathroom Information
# of Full Baths: 1

Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Electric

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Cottage/Bungalow
Building Construction Quality: Average
Building Type: Single Family

Property Information
Subdivision Name: SHINNECOCK HILLS
Living Sq. Ft: 1,820
Ground Floor Sq. Ft: 776
Building Sq. Ft: 1,820
Legal Description: N-PECONIC BEACH E-SMITH S-OAKHURST RD W-OAKHURST RD

Lot Information
# of Buildings: 1
Land Sq. Ft: 4,792
Legal Lot Number: 1
Legal Block Number: 1
School Tax District: TUCKAHOE
Municipality Name: SOUTHAMPTON
Acres: 0.11
Zoning Code: R20
State Use Description: SINGLE FAMILY RESID

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

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,820
Stories: —
Lot Size: 4,792 square feet
Style: Single Family Residential
Year Built: 2009
Year Renovated: —
County: Suffolk County
APN: 0900191000100001000

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

K - 12
Preschool & daycare

Tuckahoe School

Public PreK-8 • Assigned • 3.8mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Historical weather

Hampton Bays, NY • 11946

Average low and high temperatures (°F)

36°

23°

37°

24°

49°

34°

58°

42°

66°

52°

78°

61°

82°

67°

78°

61°

74°

59°

63°

49°

54°

39°

42°

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

$1.11M – $1.35M

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Nearby similar homes

$775,000

2 beds2 baths1,056 sq ft

6 Linda Ln, Hampton Bays, NY 11946

Full basement • 0.23 acre lot • Garage

Listing by Signature Premier Properties

$1,290,000

4 beds2.5 baths1,953 sq ft

10 W Landing Rd, Hampton Bays, NY 11946

Finished lower level • Updated kitchen • Private backyard

Listing by William Raveis New York LLC

3D WALKTHROUGH

$3,995,000

6 beds5.5 baths4,500 sq ft

54 Rampasture Rd, Hampton Bays, NY 11946

Waterfront living • New construction • 1.1 acres

Listing by Douglas Elliman Real Estate

$1,495,000

6 beds3 baths2,742 sq ft

190a Wakeman Rd Unit A, Hampton Bays, NY 11946

Private flag lot • Half-acre • Great room

Listing by Compass Greater NY LLC

$699,000

2 beds1 bath799 sq ft

51 Wakeman Rd, Hampton Bays, NY 11946

Granite countertops • Washer dryer combo • Trex deck

Listing by BH&G R E Realty Connect

$1,195,000

3 beds2 baths2,465 sq ft

53 Foster Ave, Hampton Bays, NY 11946

Nearly one acre • Expansive grounds • 0.9 acre lot

Listing by Corcoran

New listings for sale in 11946

$775,000

2 beds2 baths1,056 sq ft

6 Linda Ln, Hampton Bays, NY 11946

Full basement • 0.23 acre lot • Garage

Listing by Signature Premier Properties

$1,595,000

6 beds3 baths3,321 sq ft

20 Alanson Ln, Hampton Bays, NY 11946

Gunite swimming pool • Manicured grounds • Coffered ceilings

Listing by Serhant East End LLC

OPEN NOV 21, 11AM TO 2PM

$745,000

4 beds1.5 baths1,012 sq ft

7 Liberty St, Hampton Bays, NY 11946

Brick patio • 6,098 sq ft lot • Built 1960

Listing by KW Hudson Valley United

$699,000

3 beds1 bath980 sq ft

8 Kathy St, Hampton Bays, NY 11946

Private backyard • Local attractions • 0.29 acre lot

Listing by Corcoran

$1,750,000

4 beds2.5 baths1,962 sq ft

1 Gerald Ln, Hampton Bays, NY 11946

Cul-de-sac • Light-filled kitchen • Quartz countertops

Listing by Brown Harris Stevens Hamptons

Home values near 20 Beachdale Rd

Data from public records.

Address	Redfin Estimate
13 Beachdale Rd, Hampton Bays, NY 3 Beds \| 1 Baths \| 940 Sq. Ft.	$725,941
15 Oakhurst Rd, Hampton Bays, NY 4 Beds \| 2 Baths \| 1488 Sq. Ft.	$1,384,470
21 Oakhurst Rd, Hampton Bays, NY 3 Beds \| 1 Baths \| 1454 Sq. Ft.	$946,442
17 Oakhurst Rd, Hampton Bays, NY 2 Beds \| 1 Baths \| 720 Sq. Ft.	$852,422
9A Oakhurst Rd, Hampton Bays, NY 5 Beds \| 3.5 Baths \| 4061 Sq. Ft.	$2,762,624
12 Oakhurst Rd, Hampton Bays, NY 5 Beds \| 2 Baths \| 1320 Sq. Ft.	$939,370
14 Oakhurst Rd, Hampton Bays, NY 3 Beds \| 2 Baths \| 1584 Sq. Ft.	$846,497

Address	Redfin Estimate
18 Beachdale Rd, Hampton Bays, NY 3 Beds \| 1 Baths \| 1687 Sq. Ft.	$1,060,747
11 Oakhurst Rd, Hampton Bays, NY 2 Beds \| 1 Baths \| 904 Sq. Ft.	$930,117
1 Peconic Rd, Hampton Bays, NY 3 Beds \| 2 Baths \| 1250 Sq. Ft.	$810,213
21A Oakhurst Rd, Hampton Bays, NY 3 Beds \| 2 Baths \| 1260 Sq. Ft.	$810,151
18 Oakhurst Rd, Hampton Bays, NY 3 Beds \| 2 Baths \| 960 Sq. Ft.	$833,413
15A Oakhurst Rd, Hampton Bays, NY 4 Beds \| 1 Baths \| 1800 Sq. Ft.	$1,575,610
9 Oakhurst Rd, Hampton Bays, NY 6 Beds \| 4 Baths \| 2582 Sq. Ft.	$1,959,159

Address	Redfin Estimate
17 Oakhurst Rd, Hampton Bays, NY 3 Beds \| 1 Baths \| 1494 Sq. Ft.	$847,372
11 Oakhurst Rd, Hampton Bays, NY 2 Beds \| 2 Baths \| 1056 Sq. Ft.	$853,009
17 Oakhurst Rd Apartment D, Hampton Bays, NY 2 Beds \| 1 Baths \| 792 Sq. Ft.	$643,230
19 Oakhurst Rd Apartment A, Hampton Bays, NY 5 Beds \| 2 Baths \| 2456 Sq. Ft.	$1,437,913
23A Oakhurst Rd, Hampton Bays, NY 3 Beds \| 2 Baths \| 1806 Sq. Ft.	$1,596,652
3 Peconic Rd, Hampton Bays, NY 2 Beds \| 2 Baths \| 1320 Sq. Ft.	$790,985

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