Google street view image for 623 Dune Rd, Westhampton Beach, NY 11978

Off market dec 2008 for $1.3M

$2,839,667

Est. refi paymentEst. refi $8,568/mo

•

1 ba

•

1,854

sq ft

623 Dune Rd, Westhampton Beach, NY 11978

About this home

623 Dune Rd is a 1,854 square foot house on a 0.42 acre lot with 4 bedrooms and 1 bathroom. - it last sold on December 04, 2008 for $1,300,000. Based on Redfin's Westhampton Beach data, we estimate the home's value is $2,839,667.

Single-familyProperty Type

2013Year Built

0.42 acresLot Size

$1,532Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$2,839,667

$1.5M since sold in December 2008$640K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 31.7% higher than the average sale price ($2.16M) of 6 comparable homes.

SOLD OCT 27, 2026
$940,000
A
3 beds2 baths1,544 sq ft
29 Matthews Dr, Speonk, NY 11972
Listing by Daniel Gale Sothebys Intl Rlty
SOLD SEP 9, 2026
$4,400,000
B
4 beds3 baths2,258 sq ft
688 Dune Rd, Westhampton Beach, NY 11978
Listing by Compass Greater NY LLC
SOLD SEP 24, 2026
$2,050,000
C
3 beds2.5 baths1,597 sq ft
580 Dune Rd #5, Westhampton Beach, NY 11978
Listing by Serhant East End LLC
SOLD SEP 23, 2026
$1,250,000
D
3 beds2 baths2,171 sq ft
5 Wood Hollow Dr, Westhampton, NY 11977
Listing by Daniel Gale Sothebys Intl Rlty
SOLD MAR 19, 2026
$2,450,000
E
4 beds2 baths1,512 sq ft
630 Dune Rd, Westhampton Beach, NY 11977
Listing by Compass Greater NY LLC
SOLD MAY 7, 2025
$1,850,000
F
3 beds2.5 baths1,700 sq ft
580 Dune Rd #3, Westhampton Beach, NY 11978
Listing by Compass Greater NY LLC

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Earn from this home

Sell

$2,108,585

Est. take-home

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Refinance

Est. cash available

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Rent

$6,605/mo

Redfin rental estimate

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Market trends in 11978, NY

Last updated October 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-list price

96.9%

+1.0% MoM

Median sale price

$1.4M

$167K MoM

Avg. days on market

88d

1 days MoM

Recently sold homes

7 MoM

New listings for sale

OPEN SAT, 1:30PM TO 3PM
$1,100,000
2 beds1 bath664 sq ft
87 Oak St, Westhampton Beach, NY 11978
Listing by Hampton Estates Realty LLC
$5,200,000
7 beds8.5 baths6,072 sq ft
279 Sunset Ave, Westhampton Beach, NY 11978
Listing by Douglas Elliman Real Estate
$2,149,000
3 beds2 baths1,288 sq ft
261 Dune Rd Unit G29, Westhampton Beach, NY 11978
Listing by Kerrigan Country Realty
$895,000
3 beds1.5 baths1,263 sq ft
755 Hamilton Ave, Westhampton Beach, NY 11978
Listing by Brown Harris Stevens W Hampton
$1,295,000
1 bed1 bath800 sq ft
260 Dune Rd #104, Westhampton Beach, NY 11978
Listing by Douglas Elliman Real Estate
See all

Provided by Redfin

Sale history for 623 Dune Rd

Year

Property tax

Land + Additions

Assessment*

2022

$17,022

$1,862,200 + $347,400

$2,209,600

2021

$17,022 (+1.5%)

$1,862,200 + $347,400

$2,209,600

2020

$16,767 (+2.8%)

$1,862,200 + $347,400

$2,209,600

2019

$16,304 (+0.4%)

$1,862,200 + $347,400

$2,209,600

2018

$16,247 (+10.9%)

$1,745,800 + $316,900

$2,062,700

2017

$14,644 (−0.8%)

$1,571,200 + $285,200

$1,856,400

2016

$14,767 (−0.8%)

$1,571,200 + $285,200

$1,856,400

2015

$14,880 (+2.5%)

$1,571,200 + $285,200

$1,856,400

2014

$14,521 (+19.0%)

$1,571,200 + $285,200

$1,856,400

2013

$12,206 (+3.0%)

$1,571,200 + $41,300

$1,612,500

2012

$11,846 (+26.8%)

$1,571,200 + $71,700

$1,642,900

2011

$9,340 (−22.9%)

$1,571,200 + $71,700

$1,642,900

2010

$12,122 (+1.6%)

$1,745,800 + $79,700

$1,825,500

2009

$11,929

$1,745,800 + $79,700

$1,825,500

Tax history for 623 Dune Rd

Year

Property tax

Land + Additions

Assessment*

2022

$17,022

$1,862,200 + $347,400

$2,209,600

2021

$17,022 (+1.5%)

$1,862,200 + $347,400

$2,209,600

2020

$16,767 (+2.8%)

$1,862,200 + $347,400

$2,209,600

2019

$16,304 (+0.4%)

$1,862,200 + $347,400

$2,209,600

2018

$16,247 (+10.9%)

$1,745,800 + $316,900

$2,062,700

2017

$14,644 (−0.8%)

$1,571,200 + $285,200

$1,856,400

2016

$14,767 (−0.8%)

$1,571,200 + $285,200

$1,856,400

2015

$14,880 (+2.5%)

$1,571,200 + $285,200

$1,856,400

2014

$14,521 (+19.0%)

$1,571,200 + $285,200

$1,856,400

2013

$12,206 (+3.0%)

$1,571,200 + $41,300

$1,612,500

2012

$11,846 (+26.8%)

$1,571,200 + $71,700

$1,642,900

2011

$9,340 (−22.9%)

$1,571,200 + $71,700

$1,642,900

2010

$12,122 (+1.6%)

$1,745,800 + $79,700

$1,825,500

2009

$11,929

$1,745,800 + $79,700

$1,825,500

*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

Exterior

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

Property Information
Living Sq. Ft: 1,854
Ground Floor Sq. Ft: 688
Building Sq. Ft: 1,854
# of Stories: 1
Legal Description: 1988 LD EQ + 3900

Lot Information
# of Buildings: 1
Land Sq. Ft: 18,295
Legal Lot Number: 36
Legal Block Number: 2
School Tax District: REMSENBURG-SPEONK
Municipality Name: SOUTHAMPTON
Acres: 0.42
Zoning Code: R40
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: 4
Baths: 1.0
Sq. Ft.: 1,854
Stories: 1.0
Lot Size: 0.42 acres
Style: Single Family Residential
Year Built: 2013
Year Renovated: —
County: Suffolk County
APN: 0900391000200036001

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

K - 12
Preschool & daycare

Remsenburg Speonk Elementary School

Public K-6 • Assigned • 2.3mi

6/10

Westhampton Middle School

Public 6-8 • Assigned • 3.4mi

9/10

Eastport South Manor Junior Senior High School

Public 7-12 • Assigned • 7.7mi

8/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

6/10 Flood Factor

Estimated 59-73% chance 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, 19 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Westhampton Beach, NY • 11978

Average low and high temperatures (°F)

36°

21°

38°

23°

50°

33°

58°

41°

66°

51°

78°

61°

82°

67°

78°

60°

74°

58°

64°

47°

55°

37°

42°

26°

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.9 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

8.9 hrs

4.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.70M – $3.27M

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New listings for sale in 11978

OPEN SAT, 1:30PM TO 3PM

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87 Oak St, Westhampton Beach, NY 11978

Room for a pool • Room for jacuzzi • Investment potential

Listing by Hampton Estates Realty LLC

$5,200,000

7 beds8.5 baths6,072 sq ft

279 Sunset Ave, Westhampton Beach, NY 11978

Private den • Mudroom • Full pool bath

Listing by Douglas Elliman Real Estate

$2,149,000

3 beds2 baths1,288 sq ft

261 Dune Rd Unit G29, Westhampton Beach, NY 11978

Largest floor plan • Elevator access • $703 HOA

Listing by Kerrigan Country Realty

$895,000

3 beds1.5 baths1,263 sq ft

755 Hamilton Ave, Westhampton Beach, NY 11978

Quartz countertops • Porcelain tile floor • Walk-in closet

Listing by Brown Harris Stevens W Hampton

$1,295,000

1 bed1 bath800 sq ft

260 Dune Rd #104, Westhampton Beach, NY 11978

Oversized deck • Motorized awning • Pet friendly

Listing by Douglas Elliman Real Estate

Home values near 623 Dune Rd

Data from public records.

Address	Redfin Estimate
624 Dune Rd, Westhampton Beach, NY 4 Beds \| 2 Baths \| 1530 Sq. Ft.	$1,893,914
622 Dune Rd, Westhampton Beach, NY 4 Beds \| 2 Baths \| 2795 Sq. Ft.	$3,033,013
631 Dune Rd, Westhampton Beach, NY 4 Beds \| 2 Baths \| 1408 Sq. Ft.	$2,187,773
637 Dune Rd, Westhampton Beach, NY 4 Beds \| 3 Baths \| 2505 Sq. Ft.	$4,390,765
618 Dune Rd, Westhampton Beach, NY 3 Beds \| 2 Baths \| 1615 Sq. Ft.	$1,649,292
617 Dune Rd, Westhampton, NY 4 Beds \| 4 Baths \| 3000 Sq. Ft.	—
629 Dune Rd, Westhampton Beach, NY 3 Beds \| 2 Baths \| 1500 Sq. Ft.	$2,531,144

Address	Redfin Estimate
633 Dune Rd, Westhampton Beach, NY 4 Beds \| 3 Baths \| 1822 Sq. Ft.	$5,132,808
611 Dune Rd, Westhampton Beach, NY 6 Beds \| 7 Baths \| 5069 Sq. Ft.	$10,190,602
608A Dune Rd, Westhampton Beach, NY 3 Beds \| 2 Baths \| 2160 Sq. Ft.	$1,756,821
632 Dune Rd, Westhampton Beach, NY 4 Beds \| 1 Baths \| 3549 Sq. Ft.	$4,379,538
635 Dune Rd, Westhampton Beach, NY 4 Beds \| 1.5 Baths \| 2361 Sq. Ft.	$3,358,166
630 Dune Rd, Westhampton Beach, NY 4 Beds \| 2 Baths \| 1512 Sq. Ft.	$2,579,476
626 Dune Rd, Westhampton Beach, NY - Beds \| - Baths \| 1450 Sq. Ft.	$2,047,251

Address	Redfin Estimate
612 Dune Rd, Westhampton Beach, NY 4 Beds \| 3 Baths \| 3188 Sq. Ft.	$4,434,304
615 Dune Rd, Westhampton Beach, NY 5 Beds \| 3 Baths \| 3504 Sq. Ft.	$3,757,380
614 Dune Rd, Westhampton Beach, NY 4 Beds \| 2 Baths \| 1436 Sq. Ft.	$1,744,736
627 Dune Rd, Westhampton, NY 5 Beds \| 3.5 Baths \| 2196 Sq. Ft.	—
610 Dune Rd, Westhampton Beach, NY 4 Beds \| 3 Baths \| - Sq. Ft.	$3,361,948
620 Dune Rd, Westhampton Beach, NY 3 Beds \| 2 Baths \| 1807 Sq. Ft.	$2,466,690
628 Dune Rd, Westhampton Beach, NY 3 Beds \| 2 Baths \| 1450 Sq. Ft.	$1,718,690

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About this home

Redfin Estimate

Earn from this home

Market trends in 11978, NY

Sale history for 623 Dune Rd

Tax history for 623 Dune Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11978

Home values near 623 Dune Rd

More real estate resources