Google street view image for 686 Sound View Rd, Oyster Bay, NY 11771

Off market aug 2019 for $915K

$1,114,593

Est. refi paymentEst. refi $6,116/mo

—

•

2.5 ba

•

1,438

sq ft

686 Sound View Rd, Oyster Bay, NY 11771

About this home

686 Sound View Rd is a 1,438 square foot house on a 10,700 square foot lot with 2.5 bathrooms. - it last sold on August 22, 2019 for $915,000. Based on Redfin's Oyster Bay data, we estimate the home's value is $1,114,593.

Single-familyProperty Type

1973Year Built

10,700 sq ftLot Size

$775Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,114,593

$200K since sold in August 2019$21K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13.8% lower than the average sale price ($1.29M) of 6 comparable homes.

SOLD MAY 12, 2026
$1,400,000
A
3 beds2 baths1,962 sq ft
798 Connecticut View Dr, Oyster Bay, NY 11771
Listing by Douglas Elliman Real Estate
SOLD JUL 29, 2026
$670,000
B
5 beds2.5 baths1,578 sq ft
10 Farview Ave, Bayville, NY 11709
Listing by Keller Williams Legendary
SOLD AUG 14, 2026
$750,000
C
4 beds2 baths1,714 sq ft
9 16th St, Bayville, NY 11709
Listing by Daniel Gale Sothebys Intl Rlty
SOLD JUL 30, 2026
$1,580,000
D
4 beds2.5 baths1,810 sq ft
1 Seawanhaka Pl, Oyster Bay, NY 11771
Listing by Daniel Gale Sothebys Intl Rlty
SOLD AUG 26, 2026
$1,510,000
E
5 beds3 baths3,287 sq ft
4 High Ct, Bayville, NY 11709
Listing by Keller Williams Rlty Landmark
SOLD SEP 16, 2026
$1,850,000
F
5 beds2.5 baths3,298 sq ft
43 Oak Point Dr N, Bayville, NY 11709
Listing by Compass Greater NY LLC

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Earn from this home

Sell

$423,531

Est. take-home

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Est. cash available

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Market trends in 11765, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.8%

+2.8% MoM

Median sale price

$5.6M

$395K MoM

Avg. days on market

95d

145 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN TODAY, 12:30PM TO 3PM
$774,999
3 beds2 baths1,586 sq ft
68 School St, Oyster Bay, NY 11771
Listing by Daniel Gale Sothebys Intl Rlty
$3,195,000
4 beds3.5 baths5,388 sq ft
153 Royston Ln, Oyster Bay Cove, NY 11771
Listing by Daniel Gale Sothebys Intl Rlty
OPEN TODAY, 11:30AM TO 1PM
$899,999
3 beds3 baths1,913 sq ft
8 Adams Ct, Oyster Bay, NY 11771
Listing by Realty Maintained LLC
$7,850,000
6 beds8 baths7,639 sq ft
31 Chestnut Hill Dr, Upper Brookville, NY 11771
Listing by Daniel Gale Sothebys Intl Rlty
VIDEO TOUR
$4,980,000
7 beds8.5 baths8,925 sq ft
18 Chestnut Hill Dr, Upper Brookville, NY 11771
Listing by Daniel Gale Sothebys Intl Rlty
See all

Provided by Redfin

Sale history for 686 Sound View Rd

Year

Property tax

Land + Additions

Assessment*

2025

$12,987 (+8.2%)

$636 + $20

$656

2024

$12,002 (−2.4%)

$636 + $203

$839

2023

$12,300 (−3.2%)

$636 + $203

$839

2022

$12,701 (−9.9%)

$636 + $203

$839

2021

$14,097 (−1.3%)

$636 + $203

$839

2020

$14,280 (−13.6%)

$636 + $203

$839

2019

$16,521 (+6.8%)

$614 + $300

$914

2018

$15,466 (+5.6%)

$1,829 + $1

$1,830

2017

$14,647 (+2.8%)

$1,829 + $1

$1,830

2016

$14,247 (+11.4%)

$1,829 + $1

$1,830

2015

$12,789 (+5.3%)

$1,830

2014

$12,144 (+13.3%)

$1,830

2013

$10,723 (−3.7%)

$1,830

2012

$11,136 (+11.9%)

$2,178

2011

$9,950 (−9.3%)

$2,178

2010

$10,969 (−6.7%)

$2,104

2009

$11,763

$2,712 + $1

$2,713

Tax history for 686 Sound View Rd

Year

Property tax

Land + Additions

Assessment*

2025

$12,987 (+8.2%)

$636 + $20

$656

2024

$12,002 (−2.4%)

$636 + $203

$839

2023

$12,300 (−3.2%)

$636 + $203

$839

2022

$12,701 (−9.9%)

$636 + $203

$839

2021

$14,097 (−1.3%)

$636 + $203

$839

2020

$14,280 (−13.6%)

$636 + $203

$839

2019

$16,521 (+6.8%)

$614 + $300

$914

2018

$15,466 (+5.6%)

$1,829 + $1

$1,830

2017

$14,647 (+2.8%)

$1,829 + $1

$1,830

2016

$14,247 (+11.4%)

$1,829 + $1

$1,830

2015

$12,789 (+5.3%)

$1,830

2014

$12,144 (+13.3%)

$1,830

2013

$10,723 (−3.7%)

$1,830

2012

$11,136 (+11.9%)

$2,178

2011

$9,950 (−9.3%)

$2,178

2010

$10,969 (−6.7%)

$2,104

2009

$11,763

$2,712 + $1

$2,713

*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
# of 1/2 Baths: 1

Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Oil
Heating Type: Central

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Exterior Wall: Stucco

Property Information
Subdivision Name: MILL NECK ESTS
Living Sq. Ft: 1,438
Ground Floor Sq. Ft: 1,248
Building Sq. Ft: 1,438
# of Units: 1
# of Stories: 1
Legal Description: 129-135

Parking & Garage Information
Parking Type: Frame Garage
Garage/Parking Sq. Ft: 312
Garage / Carport Type: Frame

Lot Information
# of Buildings: 1
Land Sq. Ft: 10,700
Legal Lot Number: 129
Legal Block Number: P
Municipality Name: MILL NECK
Acres: 0.2456
Depth Footage: 100
Front Footage: 140
County Use Description: ONE FAMILY YEAR-ROUND RESIDENC

Utility Information
Electricity / Wiring Type: Available
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 1,438
Stories: 1.0
Lot Size: 10,700 square feet
Style: Single Family Residential
Year Built: 1973
Year Renovated: —
County: Nassau County
APN: 29 P 01290

Home facts updated by county records on Aug 17, 2026

Around this home

Schools

Theodore Roosevelt School

Public PreK-2 • Assigned • 2.1mi

Oyster Bay Middle School

Public 7-8 • Assigned • 2.5mi

8/10

Oyster Bay High School

Public 9-12 • Assigned • 2.5mi

9/10

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

5/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

7/10 Wind Factor

78% chance of strong winds in next 30 years

5/10 Air Factor

6 unhealthy days expected this year, 8 days in 30 years

Provided by First Street

Historical weather

Oyster Bay, NY • 11771

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 8.7 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.06M – $1.28M

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Home values near 686 Sound View Rd

Data from public records.

Address	Redfin Estimate
7 Sound View Road, Oyster Bay, NY - Beds \| 2 Baths \| 2216 Sq. Ft.	$1,773,245
746 Sound View Road, Oyster Bay, NY 3 Beds \| 3 Baths \| 2950 Sq. Ft.	$1,407,802

Address	Redfin Estimate
698 Sound View Road, Oyster Bay, NY 5 Beds \| 3.5 Baths \| - Sq. Ft.	$2,239,067
742 Sound View Road, Oyster Bay, NY - Beds \| 1.5 Baths \| 2138 Sq. Ft.	$1,120,316

Address	Redfin Estimate
694 Sound View Road, Oyster Bay, NY - Beds \| 3 Baths \| 3003 Sq. Ft.	$1,450,579
738 Sound View Road, Oyster Bay, NY - Beds \| 3.5 Baths \| 2684 Sq. Ft.	$1,654,461

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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 11765, NY

Sale history for 686 Sound View Rd

Tax history for 686 Sound View Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11771

Home values near 686 Sound View Rd

More real estate resources