Google satellite image for 79 Old Tappan Rd, Locust Valley, NY 11560

Off market

$2,473,969

—

•

4.5 ba

•

4,697

sq ft

79 Old Tappan Rd, Locust Valley, NY 11560

About this home

79 Old Tappan Rd is a 4,697 square foot house on a 6.39 acre lot with 4.5 bathrooms. Based on Redfin's Locust Valley data, we estimate the home's value is $2,473,969.

Single-familyProperty Type

1946Year Built

6.39 acresLot Size

$527Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$2,473,969

$70K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.5% higher than the average sale price ($2.24M) of 6 comparable homes.

SOLD OCT 20, 2026
$3,885,000
A
5 beds6 baths4,573 sq ft
30 Underhill Rd, Locust Valley, NY 11560
Listing by Daniel Gale Sothebys Intl Rlty
SOLD SEP 30, 2026
$1,180,000
B
5 beds4.5 baths4,429 sq ft
118 Highland Rd, Glen Cove, NY 11542
Listing by Developing Dreams Realty USA
SOLD OCT 1, 2026
$1,835,000
C
4 beds3.5 baths3,425 sq ft
5 Fox Ln, Locust Valley, NY 11560
Listing by Compass Greater NY LLC
SOLD JUL 30, 2026
$3,065,000
D
5 beds5.5 baths4,000 sq ft
245 Lattingtown Rd, Locust Valley, NY 11560
Listing by Compass Greater NY LLC
SOLD AUG 12, 2026
$1,775,000
E
6 beds5 baths5,172 sq ft
380 Duck Pond Rd, Locust Valley, NY 11560
Listing by BERKSHIRE HATHAWAY
SOLD DEC 11, 2025
$1,695,000
F
4 beds3.5 baths3,532 sq ft
61 Weir Ln, Locust Valley, NY 11560
Listing by Daniel Gale Sothebys Intl Rlty

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Earn from this home

Sell

$2,329,878

Est. take-home

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Market trends in 11560, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.5%

0.7% MoM

Median sale price

$1.4M

$192K MoM

Avg. days on market

38d

7 days MoM

Recently sold homes

3 MoM

New listings for sale

OPEN SUN, 12PM TO 1:30PM
$2,650,000
7 beds7.5 baths6,634 sq ft
12 Wildwood Ct, Locust Valley, NY 11560
Listing by Douglas Elliman Real Estate
$1,595,000
4 beds3 baths1,971 sq ft
32 Wood Ln, Locust Valley, NY 11560
Listing by Compass Greater NY LLC
See all

Provided by Redfin

Sale history for 79 Old Tappan Rd

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

Year

Property tax

Land + Additions

Assessment*

2025

$48,039 (+6.5%)

$1,359 + $703

$2,062

2024

$45,095 (+0.1%)

$1,359 + $703

$2,062

2023

$45,032 (−2.1%)

$1,359 + $703

$2,062

2022

$45,979 (+0.6%)

$1,359 + $703

$2,062

2021

$45,702 (+1.8%)

$1,359 + $703

$2,062

2020

$44,887 (+4.3%)

$1,359 + $703

$2,062

2019

$43,053 (+6.1%)

$1,308 + $676

$1,984

2018

$40,589 (+6.7%)

$3,511 + $1

$3,512

2017

$38,037 (−11.9%)

$3,781 + $359

$4,140

2016

$43,182 (+4.2%)

$3,781 + $359

$4,140

2015

$41,423 (+4.9%)

$3,781 + $1,078

$4,859

2014

$39,470 (−3.4%)

$3,781 + $1,078

$4,859

2013

$40,850 (−3.3%)

$4,297 + $1,225

$5,522

2012

$42,227 (−2.3%)

$4,297 + $1,944

$6,241

2011

$43,222 (+11.7%)

$4,088 + $1,850

$5,938

2010

$38,701 (+9.8%)

$4,297 + $2,346

$6,643

2009

$35,249

$4,297 + $2,699

$6,996

Tax history for 79 Old Tappan Rd

Year

Property tax

Land + Additions

Assessment*

2025

$48,039 (+6.5%)

$1,359 + $703

$2,062

2024

$45,095 (+0.1%)

$1,359 + $703

$2,062

2023

$45,032 (−2.1%)

$1,359 + $703

$2,062

2022

$45,979 (+0.6%)

$1,359 + $703

$2,062

2021

$45,702 (+1.8%)

$1,359 + $703

$2,062

2020

$44,887 (+4.3%)

$1,359 + $703

$2,062

2019

$43,053 (+6.1%)

$1,308 + $676

$1,984

2018

$40,589 (+6.7%)

$3,511 + $1

$3,512

2017

$38,037 (−11.9%)

$3,781 + $359

$4,140

2016

$43,182 (+4.2%)

$3,781 + $359

$4,140

2015

$41,423 (+4.9%)

$3,781 + $1,078

$4,859

2014

$39,470 (−3.4%)

$3,781 + $1,078

$4,859

2013

$40,850 (−3.3%)

$4,297 + $1,225

$5,522

2012

$42,227 (−2.3%)

$4,297 + $1,944

$6,241

2011

$43,222 (+11.7%)

$4,088 + $1,850

$5,938

2010

$38,701 (+9.8%)

$4,297 + $2,346

$6,643

2009

$35,249

$4,297 + $2,699

$6,996

*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: 4
# of 1/2 Baths: 1

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

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Room Information
# of Rooms: 10

Exterior

Exterior Information
Physical Condition: Very Good
Building Style Type: Cape Cod
Exterior Wall: Brick

Pool Information
Pool Type: Pool/Hot Tub
Has Pool

Property Information
Subdivision Name: LATTINGTOWN WOODS
Living Sq. Ft: 4,697
Ground Floor Sq. Ft: 1,669
Building Sq. Ft: 4,697
# of Units: 1
# of Stories: 1

Parking & Garage Information
# of Parking Spaces: 3

Lot Information
# of Buildings: 1
Land Sq. Ft: 278,392
Legal Lot Number: 24
Legal Block Number: 84
Municipality Name: LATTINGTOWN
Acres: 6.391
County Use Description: ESTATES - LUXURIOUS RESIDENCE

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

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: —
Baths: 4.5
Sq. Ft.: 4,697
Stories: 1.0
Lot Size: 6.39 acres
Style: Single Family Residential
Year Built: 1946
Year Renovated: —
County: Nassau County
APN: 30084 00240

Home facts updated by county records on Nov 2, 2026

Around this home

Schools

K - 12
Preschool & daycare

Ann Macarthur Primary

Public PreK-2 • Assigned • 1.3mi

Locust Valley Middle School

Public 6-9 • Assigned • 1.1mi

7/10

Locust Valley High School

Public 9-12 • Assigned • 1.1mi

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 97° expected this year, 16 days in 30 years

6/10 Wind Factor

67% 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

Locust Valley, NY • 11560

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

$2.35M – $2.85M

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Nearby similar homes

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7 beds2 baths1,931 sq ft

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Listing by Island Advantage Realty LLC

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3D WALKTHROUGH

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New listings for sale in 11560

OPEN SUN, 12PM TO 1:30PM

$2,650,000

7 beds7.5 baths6,634 sq ft

12 Wildwood Ct, Locust Valley, NY 11560

Water views • Water access • Over 2 acres

Listing by Douglas Elliman Real Estate

$1,595,000

4 beds3 baths1,971 sq ft

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One-third-acre lot • Premier location • 0.34 acre lot

Listing by Compass Greater NY LLC

Home values near 79 Old Tappan Rd

Data from public records.

Address	Redfin Estimate
71 Old Tappan Road, Locust Valley, NY 6 Beds \| 7 Baths \| 8600 Sq. Ft.	$2,901,728
63 Old Tappan Road, Locust Valley, NY 6 Beds \| 4.5 Baths \| - Sq. Ft.	$2,384,871
57 Overlook Road, Locust Valley, NY 6 Beds \| 4.5 Baths \| 3217 Sq. Ft.	$3,177,227
7 Overlook Court, Locust Valley, NY - Beds \| 7.5 Baths \| 6441 Sq. Ft.	$3,031,899
35 Overlook Road, Locust Valley, NY - Beds \| 5 Baths \| 5163 Sq. Ft.	$3,804,828
18 Lattingtown Ridge Court, Locust Valley, NY - Beds \| 5 Baths \| 6422 Sq. Ft.	$2,381,998
2 Lattingtown Woods Court, Locust Valley, NY 6 Beds \| 4.5 Baths \| 6817 Sq. Ft.	$3,615,314

Address	Redfin Estimate
25 Old Tappan Road, Locust Valley, NY 6 Beds \| 5 Baths \| - Sq. Ft.	$3,466,628
95 Old Tappan Road, Locust Valley, NY 6 Beds \| 5.5 Baths \| - Sq. Ft.	$2,810,430
11 Overlook Court, Locust Valley, NY - Beds \| 3.5 Baths \| 4858 Sq. Ft.	$2,251,670
3 Lattingtown Woods Court, Locust Valley, NY - Beds \| 4.5 Baths \| 5849 Sq. Ft.	$2,692,988
37 Overlook Road, Locust Valley, NY - Beds \| 5.5 Baths \| 8865 Sq. Ft.	$3,752,815
39 Overlook Road, Locust Valley, NY - Beds \| 8.5 Baths \| 11037 Sq. Ft.	$5,305,830
8 Overlook Court, Locust Valley, NY - Beds \| 6 Baths \| 8957 Sq. Ft.	$3,592,366

Address	Redfin Estimate
55 Old Tappan Road, Locust Valley, NY 6 Beds \| 5.5 Baths \| 6200 Sq. Ft.	$4,409,578
9 Lattingtown Woods Court, Locust Valley, NY 5 Beds \| 6 Baths \| 5171 Sq. Ft.	$2,398,935
21 Overlook Road, Locust Valley, NY - Beds \| 6.5 Baths \| 4617 Sq. Ft.	$2,566,045
10 Overlook Court, Locust Valley, NY 5 Beds \| 6 Baths \| 6010 Sq. Ft.	$3,660,615
12 Overlook Court, Locust Valley, NY - Beds \| 6.5 Baths \| 6637 Sq. Ft.	$3,259,128
10 Lattingtown Woods Court, Locust Valley, NY - Beds \| 2.5 Baths \| 5927 Sq. Ft.	$1,830,024
3 Foxwood Path, Locust Valley, NY - Beds \| 4.5 Baths \| 5047 Sq. Ft.	$2,344,513

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