Off market dec 2024 for $635K

$717,221

Est. refi paymentEst. refi $4,340/mo

•

—

sq ft

2 Old Post Rd, Mount Sinai, NY 11766

About this home

Single-familyProperty Type

1845Year Built

0.25 acresLot Size

Listing by Stephanie Carollo • BH&G R E Realty Connect

Contact: 631-941-4300

Bought with Kristin Bodkin • Howard Hanna Coach

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #L3573071

Redfin Estimate

$717,221

$82K since sold in December 2024$8,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.5% higher than the average sale price ($700K) of 6 comparable homes.

SOLD SEP 24, 2026
$733,000
A
4 beds2 baths1,800 sq ft
18 2nd Ave, Port Jefferson, NY 11777
Listing by Douglas Elliman Real Estate
SOLD OCT 7, 2026
$715,000
B
3 beds2 baths1,579 sq ft
46 Marbeth Cir, Miller Place, NY 11764
Listing by Douglas Elliman Real Estate
SOLD AUG 21, 2026
$535,000
C
4 beds2 baths2,165 sq ft
20 Olympia St, Port Jefferson Station, NY 11776
Listing by Real Broker NY LLC
SOLD SEP 22, 2026
$900,000
D
4 beds2.5 baths2,400 sq ft
28 Village Woods Rd, Port Jefferson, NY 11777
Listing by Howard Hanna Coach
SOLD SEP 18, 2026
$735,000
E
4 beds2.5 baths2,200 sq ft
107 Red Oak Ct, Port Jefferson Station, NY 11777
Listing by Real Broker NY LLC
SOLD MAY 29, 2026
$580,000
F
2 beds2 baths1,860 sq ft
75 N Columbia St, Port Jefferson, NY 11777
Listing by Unique Home Sales of L I Inc

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Earn from this home

Sell

$181,968

Est. take-home

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Refinance

Est. cash available

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Rent

$3,049/mo

Redfin rental estimate

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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

101.9%

+0.3% MoM

Median sale price

$800K

$25K MoM

Avg. days on market

31d

4 days MoM

Recently sold homes

1 MoM

New listings for sale

OPEN TODAY, 5:30PM TO 7PM
$699,999
4 beds2 baths1,770 sq ft
304 Pipe Stave Hollow Rd, Mount Sinai, NY 11766
Listing by Real Broker NY LLC
$499,000
2 beds2 baths1,501 sq ft
55 Standish Dr, Mount Sinai, NY 11766
Listing by Long Island Homes & Horse Prop
See all

Provided by Redfin

Sale history for 2 Old Post Rd

Date

Event

Price

Public Records

Jan 31, 2025

Sold

$642,000

OneKey® MLS as Distributed by MLS Grid #L3573071

Dec 27, 2024

Sold

$635,000

Oct 25, 2024

Pending

—

Sep 30, 2024

Price Changed

$649,000

Aug 16, 2024

Listed

$699,000

OneKey® MLS as Distributed by MLS Grid #L3572959

Aug 17, 2024

Listing Removed

—

Aug 16, 2024

Listed

$699,000

OneKey® MLS as Distributed by MLS Grid #1909788

Aug 1, 2007

Listing Removed

—

Jan 8, 2007

Listed

$550,000

Public Records

Apr 27, 2004

Sold

$489,000

Public Records

Apr 23, 1993

Sold

$220,000

Year

Property tax

Land + Additions

Assessment*

2026

$9,135

$300 + $1,700

$2,000

2025

$9,135 (+3.7%)

$300 + $1,700

$2,000

2024

$8,806 (+5.2%)

$300 + $1,700

$2,000

2023

$8,369 (+5.6%)

$300 + $1,700

$2,000

2022

$7,928

$300 + $1,700

$2,000

2021

$7,928 (+1.6%)

$300 + $1,700

$2,000

2020

$7,803 (+1.0%)

$300 + $1,700

$2,000

2019

$7,728 (+1.9%)

$300 + $1,700

$2,000

2018

$7,586 (+1.8%)

$300 + $1,700

$2,000

2017

$7,454 (+0.5%)

$300 + $1,700

$2,000

2016

$7,418 (+2.9%)

$300 + $1,700

$2,000

2015

$7,210 (+1.0%)

$300 + $1,700

$2,000

2014

$7,138 (+2.6%)

$300 + $1,700

$2,000

2013

$6,959 (+1.7%)

$300 + $1,700

$2,000

2012

$6,840 (+3.2%)

$300 + $1,700

$2,000

2011

$6,627 (+3.5%)

$300 + $1,700

$2,000

2010

$6,402 (+3.4%)

$300 + $1,700

$2,000

2009

$6,190

$300 + $1,700

$2,000

Tax history for 2 Old Post Rd

Year

Property tax

Land + Additions

Assessment*

2026

$9,135

$300 + $1,700

$2,000

2025

$9,135 (+3.7%)

$300 + $1,700

$2,000

2024

$8,806 (+5.2%)

$300 + $1,700

$2,000

2023

$8,369 (+5.6%)

$300 + $1,700

$2,000

2022

$7,928

$300 + $1,700

$2,000

2021

$7,928 (+1.6%)

$300 + $1,700

$2,000

2020

$7,803 (+1.0%)

$300 + $1,700

$2,000

2019

$7,728 (+1.9%)

$300 + $1,700

$2,000

2018

$7,586 (+1.8%)

$300 + $1,700

$2,000

2017

$7,454 (+0.5%)

$300 + $1,700

$2,000

2016

$7,418 (+2.9%)

$300 + $1,700

$2,000

2015

$7,210 (+1.0%)

$300 + $1,700

$2,000

2014

$7,138 (+2.6%)

$300 + $1,700

$2,000

2013

$6,959 (+1.7%)

$300 + $1,700

$2,000

2012

$6,840 (+3.2%)

$300 + $1,700

$2,000

2011

$6,627 (+3.5%)

$300 + $1,700

$2,000

2010

$6,402 (+3.4%)

$300 + $1,700

$2,000

2009

$6,190

$300 + $1,700

$2,000

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

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

0.25 Acres

Year renovated

—

Sq. Ft.

2,401

Year built

1845

Style

Single Family Residential

County

Suffolk County

APN

0200067000200003001

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Parking

Parking Information
Parking Features: Driveway, Private

Interior

Fireplace Information
Fireplaces Total: 1

Heating & Cooling
Cooling: Central Air
Heating: Forced Air, Oil

Interior Features
Interior Features: Eat-in Kitchen,Master Downstairs,Formal Dining,First Floor Bedroom
Appliances: Dishwasher, Dryer, Refrigerator, Washer, Electric Water Heater, ENERGY STAR Qualified Appliances
Flooring: Hardwood
Levels: Two

Room Information
Room Description: Eat-in-Kitchen||Formal Dining Room||Formal Living Room||2 Bedrooms||2 Full Bathrooms||Bedroom
Basement YN: No
Attic: None
Rooms Total: 6
Basement: Bilco Door(s), Partial

Bathroom Information
Bathrooms Full: 2

Exterior

Exterior Features
Construction Materials: Cedar, Frame

Lot Information
Additional Parcels YN: No

Property Information
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Section: 67
Tax Annual Amount: $8,369.10

Financial Information
Buyer Financing: Conventional

Utilities

Utility Information
Sewer: Cesspool

Location

School Information
High School District: Mount Sinai

Location Information
Hamlet: Mount Sinai
Directions: Shore Road to Old Post (West). House on the left
County Or Parish: Suffolk County

Public facts

Beds: —
Baths: —
Sq. Ft.: 2,401
Stories: —
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1845
Year Renovated: —
County: Suffolk County
APN: 0200067000200003001

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Mount Sinai Elementary School

Public K-4 • Assigned • 0.8mi

6/10

Mount Sinai Middle School

Public 5-8 • Assigned • 0.8mi

6/10

Mount Sinai High School

Public 9-12 • Assigned • 0.6mi

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

$682,000 – $825,000

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304 Pipe Stave Hollow Rd, Mount Sinai, NY 11766

Listing by Real Broker NY LLC

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Home values near 2 Old Post Rd

Data from public records.

Address	Redfin Estimate
8 Old Post Rd, Mount Sinai, NY - Beds \| - Baths \| 7708 Sq. Ft.	$1,236,892
137 Shore Rd, Mount Sinai, NY - Beds \| - Baths \| 604 Sq. Ft.	$256,447

Address	Redfin Estimate
6 Old Post Rd, Mount Sinai, NY - Beds \| - Baths \| 2952 Sq. Ft.	$914,940
137 Shore Rd, Mount Sinai, NY - Beds \| - Baths \| 2568 Sq. Ft.	$659,900

Address	Redfin Estimate
4 Old Post Rd, Mount Sinai, NY 4 Beds \| 3.5 Baths \| 3057 Sq. Ft.	$945,094
145 Shore Rd, Mount Sinai, NY 4 Beds \| 2 Baths \| 1956 Sq. Ft.	—

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2024. This data may not match . Learn more.

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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 2 Old Post Rd

Tax history for 2 Old Post Rd

Public record

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 2 Old Post Rd

More real estate resources