Google street view image for 9 Shore Rd, Mount Sinai, NY 11766

Off market oct 2002 for $418K

$803,728

Est. refi paymentEst. refi $897/mo

—

•

— ba

•

2,787

sq ft

9 Shore Rd, Mount Sinai, NY 11766

About this home

9 Shore Rd is a 2,787 square foot house on a 0.32 acre lot. - it last sold on October 04, 2002 for $418,000. Based on Redfin's Mount Sinai data, we estimate the home's value is $803,728.

Single-familyProperty Type

1970Year Built

0.32 acresLot Size

$288Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$803,728

$386K since sold in October 2002$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.3% higher than the average sale price ($756K) of 6 comparable homes.

SOLD OCT 5, 2026
$680,000
A
6 beds3 baths2,340 sq ft
10 Rita Dr, Mount Sinai, NY 11766
Listing by Douglas Elliman Real Estate
SOLD SEP 18, 2026
$735,000
B
4 beds2.5 baths2,200 sq ft
107 Red Oak Ct, Port Jefferson Station, NY 11777
Listing by Real Broker NY LLC
SOLD APR 30, 2026
$790,000
C
4 beds2.5 baths2,736 sq ft
15 Shore Rd, Mount Sinai, NY 11766
Listing by Howard Hanna Coach
SOLD JUL 22, 2026
$799,000
D
4 beds4 baths2,597 sq ft
108 Dogwood Rd, Port Jefferson, NY 11777
Listing by The Agency Northshore NY
SOLD SEP 22, 2026
$900,000
E
4 beds2.5 baths2,400 sq ft
28 Village Woods Rd, Port Jefferson, NY 11777
Listing by Howard Hanna Coach
SOLD JUL 14, 2026
$631,315
F
4 beds1.5 baths2,070 sq ft
4 Vale Ct, Mount Sinai, NY 11766
Listing by Century 21 Icon

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Earn from this home

Sell

$654,509

Est. take-home

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Est. cash available

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Market trends in 11766, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.6%

+0.2% MoM

Median sale price

$775K

$5K MoM

Avg. days on market

27d

3 days MoM

Recently sold homes

6 MoM

New listings for sale

$950,000
4 beds2.5 baths2,572 sq ft
15 Vineyard Way, Mount Sinai, NY 11766
Listing by Howard Hanna Coach
OPEN SAT, 1PM TO 3PM
$849,000
3 beds3 baths2,200 sq ft
11 Tina Ln, Mount Sinai, NY 11766
Listing by Douglas Elliman Real Estate
$999,995
3 beds2.5 baths2,144 sq ft
173 Hamlet Dr, Mount Sinai, NY 11766
Listing by Greene Realty Group
$548,888
2 beds2 baths1,272 sq ft
55 Rose Ln, Mount Sinai, NY 11766
Listing by Signature Premier Properties
See all

Provided by Redfin

Sale history for 9 Shore Rd

Year

Property tax

Land + Additions

Assessment*

2026

$16,525

$200 + $3,490

$3,690

2025

$16,525 (+3.9%)

$200 + $3,490

$3,690

2024

$15,906 (+5.2%)

$200 + $3,490

$3,690

2023

$15,113 (+5.6%)

$200 + $3,490

$3,690

2022

$14,308

$200 + $3,490

$3,690

2021

$14,308 (+1.6%)

$200 + $3,490

$3,690

2020

$14,088 (+0.9%)

$200 + $3,490

$3,690

2019

$13,963 (+1.9%)

$200 + $3,490

$3,690

2018

$13,701 (+1.8%)

$200 + $3,490

$3,690

2017

$13,457 (+0.5%)

$200 + $3,490

$3,690

2016

$13,395 (+3.1%)

$200 + $3,490

$3,690

2015

$12,998 (+1.1%)

$200 + $3,490

$3,690

2014

$12,862 (+2.6%)

$200 + $3,490

$3,690

2013

$12,531 (+1.8%)

$200 + $3,490

$3,690

2012

$12,304 (+2.8%)

$200 + $3,490

$3,690

2011

$11,971 (+3.1%)

$200 + $3,855

$4,055

2010

$11,612 (+4.3%)

$200 + $3,855

$4,055

2009

$11,130

$200 + $3,855

$4,055

Tax history for 9 Shore Rd

Year

Property tax

Land + Additions

Assessment*

2026

$16,525

$200 + $3,490

$3,690

2025

$16,525 (+3.9%)

$200 + $3,490

$3,690

2024

$15,906 (+5.2%)

$200 + $3,490

$3,690

2023

$15,113 (+5.6%)

$200 + $3,490

$3,690

2022

$14,308

$200 + $3,490

$3,690

2021

$14,308 (+1.6%)

$200 + $3,490

$3,690

2020

$14,088 (+0.9%)

$200 + $3,490

$3,690

2019

$13,963 (+1.9%)

$200 + $3,490

$3,690

2018

$13,701 (+1.8%)

$200 + $3,490

$3,690

2017

$13,457 (+0.5%)

$200 + $3,490

$3,690

2016

$13,395 (+3.1%)

$200 + $3,490

$3,690

2015

$12,998 (+1.1%)

$200 + $3,490

$3,690

2014

$12,862 (+2.6%)

$200 + $3,490

$3,690

2013

$12,531 (+1.8%)

$200 + $3,490

$3,690

2012

$12,304 (+2.8%)

$200 + $3,490

$3,690

2011

$11,971 (+3.1%)

$200 + $3,855

$4,055

2010

$11,612 (+4.3%)

$200 + $3,855

$4,055

2009

$11,130

$200 + $3,855

$4,055

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

Property details

Exterior

Property Information
Ground Floor Sq. Ft: 1,253
Building Sq. Ft: 2,787
Legal Description: N SHORE RD S#7-54 E NELSON S SUF CO WATER W TRAPPEN

Lot Information
# of Buildings: 1
Land Sq. Ft: 13,939
Legal Lot Number: 3
Legal Block Number: 0003
Municipality Name: BROOKHAVEN
Acres: 0.32
State Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: —
Baths: —
Sq. Ft.: 2,787
Stories: —
Lot Size: 0.32 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: —
County: Suffolk County
APN: 0200139000300003003

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Mount Sinai Elementary School

Public K-4 • Assigned • 0.7mi

6/10

Mount Sinai Middle School

Public 5-8 • Assigned • 0.7mi

6/10

Mount Sinai High School

Public 9-12 • Assigned • 0.5mi

10/10

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 95° expected this year, 17 days in 30 years

6/10 Wind Factor

75% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Mount Sinai, NY • 11766

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 8.8 hours in June and 4.5 hours in December, which is comparable to the U.S. average for solar exposure.

8.8 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$764,000 – $925,000

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Nearby similar homes

OPEN SUN, 1PM TO 3PM

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Listing by BH&G R E Realty Connect

3D WALKTHROUGH

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Listing by RE/MAX Integrity Leaders

New listings for sale in 11766

$950,000

4 beds2.5 baths2,572 sq ft

15 Vineyard Way, Mount Sinai, NY 11766

Listing by Howard Hanna Coach

OPEN SAT, 1PM TO 3PM

$849,000

3 beds3 baths2,200 sq ft

11 Tina Ln, Mount Sinai, NY 11766

Listing by Douglas Elliman Real Estate

$999,995

3 beds2.5 baths2,144 sq ft

173 Hamlet Dr, Mount Sinai, NY 11766

Listing by Greene Realty Group

$548,888

2 beds2 baths1,272 sq ft

55 Rose Ln, Mount Sinai, NY 11766

Listing by Signature Premier Properties

Home values near 9 Shore Rd

Data from public records.

Address	Redfin Estimate
20 Shore Road, Mount Sinai, NY 4 Beds \| 1.5 Baths \| - Sq. Ft.	$834,948
15 Shore Road, Mount Sinai, NY 4 Beds \| 2.5 Baths \| 2736 Sq. Ft.	$859,840

Address	Redfin Estimate
3 Shore Road, Mount Sinai, NY - Beds \| - Baths \| 2775 Sq. Ft.	$731,249
10 Shore Road, Mount Sinai, NY - Beds \| - Baths \| 2592 Sq. Ft.	$731,335

Address	Redfin Estimate
8 Shore Road, Mount Sinai, NY - Beds \| - Baths \| 2322 Sq. Ft.	$717,029
6 Shore Road, Mount Sinai, NY - Beds \| - Baths \| 1656 Sq. Ft.	$697,015

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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 11766, NY

Sale history for 9 Shore Rd

Tax history for 9 Shore Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11766

Home values near 9 Shore Rd

More real estate resources