Google street view image for 840 Chicken Valley Rd, Locust Valley, NY 11560

Off market apr 2012 for $2.1M

$3,886,299

Est. refi paymentEst. refi $14,546/mo

—

•

7.5 ba

•

5,208

sq ft

840 Chicken Valley Rd, Locust Valley, NY 11560

About this home

840 Chicken Valley Rd is a 5,208 square foot house on a 3 acre lot with 7.5 bathrooms. - it last sold on April 10, 2012 for $2,175,000. Based on Redfin's Locust Valley data, we estimate the home's value is $3,886,299.

Single-familyProperty Type

1960Year Built

3 acresLot Size

$746Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$3,886,299

$1.7M since sold in April 2012$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 32.4% higher than the average sale price ($2.94M) of 6 comparable homes.

SOLD SEP 29, 2026
$3,700,000
A
5 beds7 baths5,902 sq ft
8 High Meadow Ct, Glen Head, NY 11545
Listing by Compass Greater NY LLC
SOLD AUG 12, 2026
$1,775,000
B
6 beds5 baths5,172 sq ft
380 Duck Pond Rd, Locust Valley, NY 11560
Listing by BERKSHIRE HATHAWAY
SOLD SEP 18, 2026
$3,200,000
C
6 beds4.5 baths5,000 sq ft
110 Linden Ln, Glen Head, NY 11545
Listing by F2 Firm Inc
SOLD JUN 15, 2026
$3,900,000
D
5 beds4.5 baths4,934 sq ft
51 Linden Ln, Glen Head, NY 11545
Listing by Daniel Gale Sothebys Intl Rlty
SOLD AUG 24, 2026
$2,089,000
E
5 beds3.5 baths3,520 sq ft
14 Oak Ln, Glen Head, NY 11545
Listing by Daniel Gale Sothebys Intl Rlty
SOLD JAN 23, 2026
$2,950,000
F
4 beds5 baths4,600 sq ft
1173 Pine Valley Rd, Oyster Bay, NY 11771
Listing by Daniel Gale Sothebys Intl Rlty

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Earn from this home

Sell

$2,518,141

Est. take-home

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Est. cash available

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Market trends in 11560, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.3%

+0.2% MoM

Median sale price

$1.2M

$112K MoM

Avg. days on market

45d

12 days MoM

Recently sold homes

6 MoM

New listings for sale

COMING SOON
$1,850,000
4 beds3.5 baths3,117 sq ft
94 Ryefield Rd, Locust Valley, NY 11560
Listing by Daniel Gale Sothebys Intl Rlty
$699,000
3 beds2 baths1,150 sq ft
112 North St, Locust Valley, NY 11560
Listing by Daniel Gale Sothebys Intl Rlty
OPEN FRI, 12PM TO 1:30PM
$1,699,000
4 beds2.5 baths3,308 sq ft
10 Matinecock Ct, Locust Valley, NY 11560
Listing by Douglas Elliman Real Estate
See all

Provided by Redfin

Sale history for 840 Chicken Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$43,240 (+7.8%)

$1,094 + $1,666

$2,760

2024

$40,122 (−12.7%)

$1,094 + $1,666

$2,760

2023

$45,935 (+10.0%)

$1,094 + $1,666

$2,760

2022

$41,750 (+17.3%)

$1,094 + $1,666

$2,760

2021

$35,589 (+20.8%)

$1,094 + $1,666

$2,760

2020

$29,450 (−33.8%)

$1,083 + $2,053

$3,136

2019

$44,496 (+6.6%)

$1,083 + $2,026

$3,109

2018

$41,760 (+5.9%)

$2,736 + $1,544

$4,280

2017

$39,418 (+1.1%)

$2,736 + $1,544

$4,280

2016

$38,993 (+10.9%)

$2,736 + $1,660

$4,396

2015

$35,161 (+8.9%)

$2,736 + $1,660

$4,396

2014

$32,278 (+6.4%)

$2,736 + $1,660

$4,396

2013

$30,335 (−9.5%)

$2,736 + $1,503

$4,239

2012

$33,537 (+8.2%)

$2,736 + $2,768

$5,504

2011

$30,988 (+14.2%)

$2,736 + $2,768

$5,504

2010

$27,125 (−2.8%)

$3,040 + $2,548

$5,588

2009

$27,918

$3,040 + $2,702

$5,742

Tax history for 840 Chicken Valley Rd

Year

Property tax

Land + Additions

Assessment*

2025

$43,240 (+7.8%)

$1,094 + $1,666

$2,760

2024

$40,122 (−12.7%)

$1,094 + $1,666

$2,760

2023

$45,935 (+10.0%)

$1,094 + $1,666

$2,760

2022

$41,750 (+17.3%)

$1,094 + $1,666

$2,760

2021

$35,589 (+20.8%)

$1,094 + $1,666

$2,760

2020

$29,450 (−33.8%)

$1,083 + $2,053

$3,136

2019

$44,496 (+6.6%)

$1,083 + $2,026

$3,109

2018

$41,760 (+5.9%)

$2,736 + $1,544

$4,280

2017

$39,418 (+1.1%)

$2,736 + $1,544

$4,280

2016

$38,993 (+10.9%)

$2,736 + $1,660

$4,396

2015

$35,161 (+8.9%)

$2,736 + $1,660

$4,396

2014

$32,278 (+6.4%)

$2,736 + $1,660

$4,396

2013

$30,335 (−9.5%)

$2,736 + $1,503

$4,239

2012

$33,537 (+8.2%)

$2,736 + $2,768

$5,504

2011

$30,988 (+14.2%)

$2,736 + $2,768

$5,504

2010

$27,125 (−2.8%)

$3,040 + $2,548

$5,588

2009

$27,918

$3,040 + $2,702

$5,742

*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: 7
# 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: 11

Exterior

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

Pool Information
Pool Type: Pool/Hot Tub
Has Pool

Property Information
Living Sq. Ft: 5,208
Ground Floor Sq. Ft: 1,160
Building Sq. Ft: 5,208
# of Units: 1
# of Stories: 2

Parking & Garage Information
Parking Type: Brick/Stone Garage
Garage/Parking Sq. Ft: 680
Garage / Carport Type: Brick/Stone

Lot Information
# of Buildings: 1
Land Sq. Ft: 130,680
Legal Lot Number: 425
Legal Block Number: B
Municipality Name: MATINECOCK
Acres: 3
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: 7.5
Sq. Ft.: 5,208
Stories: 2.0
Lot Size: 3 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: —
County: Nassau County
APN: 23 B 04250

Home facts updated by county records on Aug 17, 2026

Around this home

Schools

Ann Macarthur Primary

Public PreK-2 • Assigned • 2.3mi

Locust Valley Middle School

Public 6-9 • Assigned • 2.7mi

7/10

Locust Valley High School

Public 9-12 • Assigned • 2.7mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

6/10 Flood Factor

Estimated 68-76% 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

5/10 Heat Factor

7 days above 97° expected this year, 16 days in 30 years

6/10 Wind Factor

64% 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

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

$3.69M – $4.47M

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New listings for sale in 11560

COMING SOON

$1,850,000

4 beds3.5 baths3,117 sq ft

94 Ryefield Rd, Locust Valley, NY 11560

Listing by Daniel Gale Sothebys Intl Rlty

$699,000

3 beds2 baths1,150 sq ft

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Listing by Daniel Gale Sothebys Intl Rlty

OPEN FRI, 12PM TO 1:30PM

$1,699,000

4 beds2.5 baths3,308 sq ft

10 Matinecock Ct, Locust Valley, NY 11560

Listing by Douglas Elliman Real Estate

Home values near 840 Chicken Valley Rd

Data from public records.

Address	Redfin Estimate
330 Chicken Valley Rd, Locust Valley, NY - Beds \| 4.5 Baths \| 7305 Sq. Ft.	$4,710,263
816 Chicken Valley Rd, Locust Valley, NY - Beds \| 7.5 Baths \| 6402 Sq. Ft.	$3,178,922

Address	Redfin Estimate
716 Chicken Valley Rd, Locust Valley, NY - Beds \| 3 Baths \| 4876 Sq. Ft.	$4,358,988
300 Chicken Valley Rd, Locust Valley, NY - Beds \| 3 Baths \| 3104 Sq. Ft.	$2,083,689

Address	Redfin Estimate
760 Chicken Valley Rd, Locust Valley, NY 4 Beds \| 2 Baths \| 1845 Sq. Ft.	$2,206,981
343 Chicken Valley Rd, Upper Brookville, NY 4 Beds \| 3.5 Baths \| 6122 Sq. Ft.	—

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