Google satellite image for 100 Factory Pond Rd, Locust Valley, NY 11560

Off market jan 1988 for $750K

$3,676,480

Est. refi paymentEst. refi $5,007/mo

—

•

8.5 ba

•

5,628

sq ft

100 Factory Pond Rd, Locust Valley, NY 11560

About this home

100 Factory Pond Rd is a 5,628 square foot house on a 8.83 acre lot with 8.5 bathrooms. - it last sold on January 15, 1988 for $750,000. Based on Redfin's Locust Valley data, we estimate the home's value is $3,676,480.

Single-familyProperty Type

1993Year Built

8.83 acresLot Size

$653Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$3,676,480

$2.9M since sold in January 1988$57K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 32.6% higher than the average sale price ($2.77M) of 6 comparable homes.

SOLD APR 30, 2026
$3,250,000
A
6 beds6 baths6,744 sq ft
5 Danton Ln S, Locust Valley, NY 11560
Listing by Douglas Elliman Real Estate
SOLD DEC 17, 2025
$2,660,000
B
5 beds6 baths6,513 sq ft
2 Factory Pond Rd, Locust Valley, NY 11560
Listing by Douglas Elliman Real Estate
SOLD JUL 15, 2026
$2,460,000
C
7 beds4.5 baths5,500 sq ft
19 Frost Creek Dr, Locust Valley, NY 11560
Listing by Douglas Elliman Real Estate
SOLD OCT 1, 2026
$1,835,000
D
4 beds3.5 baths3,425 sq ft
5 Fox Ln, Locust Valley, NY 11560
Listing by Compass Greater NY LLC
SOLD JUL 30, 2026
$3,325,000
E
5 beds4.5 baths6,751 sq ft
12 Parish Dr, Locust Valley, NY 11560
Listing by Douglas Elliman Real Estate
SOLD OCT 15, 2025
$3,100,000
F
6 beds6.5 baths6,444 sq ft
8 Danton Ln S, Locust Valley, NY 11560
Listing by Compass Greater NY LLC

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Earn from this home

Sell

$3,463,365

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

$699,000
3 beds2 baths1,150 sq ft
112 North St, Locust Valley, NY 11560
Listing by Daniel Gale Sothebys Intl Rlty
$1,699,000
4 beds2.5 baths3,308 sq ft
10 Matinecock Ct, Locust Valley, NY 11560
Listing by Douglas Elliman Real Estate
$2,395,000
5 beds5.5 baths4,144 sq ft
2 Wood Ln, Locust Valley, NY 11560
Listing by Daniel Gale Sothebys Intl Rlty
$2,250,000
4 beds3 baths2,109 sq ft
116 Valley Ave, Locust Valley, NY 11560
Listing by Compass Greater NY LLC
See all

Provided by Redfin

Sale history for 100 Factory Pond Rd

Year

Property tax

Land + Additions

Assessment*

2025

$59,222 (−12.7%)

$881 + $2,436

$3,317

2024

$67,847 (−8.6%)

$881 + $2,436

$3,317

2023

$74,205 (−1.1%)

$881 + $2,436

$3,317

2022

$75,023 (−11.0%)

$881 + $2,436

$3,317

2021

$84,342 (−18.7%)

$1,687 + $2,139

$3,826

2020

$103,792 (−2.3%)

$1,573 + $4,349

$5,922

2019

$106,236 (+6.1%)

$1,573 + $2,146

$3,719

2018

$100,155 (+6.7%)

$4,218 + $4,448

$8,666

2017

$93,859 (+3.8%)

$4,218 + $4,448

$8,666

2016

$90,390 (+11.2%)

$4,218 + $4,448

$8,666

2015

$81,271 (+4.9%)

$4,218 + $4,955

$9,173

2014

$77,439 (+18.3%)

$4,218 + $4,955

$9,173

2013

$65,449 (+7.8%)

$4,218 + $4,955

$9,173

2012

$60,702 (+17.8%)

$4,218 + $4,541

$8,759

2011

$51,542 (+0.7%)

$4,218 + $4,153

$8,371

2010

$51,169 (+3.5%)

$4,218 + $3,680

$7,898

2009

$49,415

$4,218 + $4,994

$9,212

Tax history for 100 Factory Pond Rd

Year

Property tax

Land + Additions

Assessment*

2025

$59,222 (−12.7%)

$881 + $2,436

$3,317

2024

$67,847 (−8.6%)

$881 + $2,436

$3,317

2023

$74,205 (−1.1%)

$881 + $2,436

$3,317

2022

$75,023 (−11.0%)

$881 + $2,436

$3,317

2021

$84,342 (−18.7%)

$1,687 + $2,139

$3,826

2020

$103,792 (−2.3%)

$1,573 + $4,349

$5,922

2019

$106,236 (+6.1%)

$1,573 + $2,146

$3,719

2018

$100,155 (+6.7%)

$4,218 + $4,448

$8,666

2017

$93,859 (+3.8%)

$4,218 + $4,448

$8,666

2016

$90,390 (+11.2%)

$4,218 + $4,448

$8,666

2015

$81,271 (+4.9%)

$4,218 + $4,955

$9,173

2014

$77,439 (+18.3%)

$4,218 + $4,955

$9,173

2013

$65,449 (+7.8%)

$4,218 + $4,955

$9,173

2012

$60,702 (+17.8%)

$4,218 + $4,541

$8,759

2011

$51,542 (+0.7%)

$4,218 + $4,153

$8,371

2010

$51,169 (+3.5%)

$4,218 + $3,680

$7,898

2009

$49,415

$4,218 + $4,994

$9,212

*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 Sq. Ft: 196
Basement Type: Full

Bathroom Information
# of Full Baths: 8
# of 1/2 Baths: 1

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

Fireplace Information
# of Fireplaces: 3
Has Fireplace

Room Information
# of Rooms: 10

Exterior

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

Pool Information
Pool Type: Pool/Hot Tub
Has Pool

Property Information
Living Sq. Ft: 5,628
Ground Floor Sq. Ft: 3,531
Building Sq. Ft: 5,824
# of Units: 1
# of Stories: 1.5
Legal Description: 379

Parking & Garage Information
Parking Type: Masonry/Brick Garage
Garage/Parking Sq. Ft: 712
Garage / Carport Type: Masonry/Brick

Lot Information
# of Buildings: 1
Land Sq. Ft: 384,635
Legal Lot Number: 379
Legal Block Number: J
Municipality Name: LATTINGTOWN
Acres: 8.83
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: 8.5
Sq. Ft.: 5,628
Stories: 1.5
Lot Size: 8.83 acres
Style: Single Family Residential
Year Built: 1993
Year Renovated: —
County: Nassau County
APN: 29 J 03790

Home facts updated by county records on Aug 17, 2026

Around this home

Schools

Ann Macarthur Primary

Public PreK-2 • Assigned • 0.8mi

Locust Valley Middle School

Public 6-9 • Assigned • 0.8mi

7/10

Locust Valley High School

Public 9-12 • Assigned • 0.8mi

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

65% 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

$3.49M – $4.23M

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Home values near 100 Factory Pond Rd

Data from public records.

Address	Redfin Estimate
99 Factory Pond Road, Locust Valley, NY 6 Beds \| 7 Baths \| 5259 Sq. Ft.	—
16 Factory Pond Road, Locust Valley, NY 5 Beds \| 3 Baths \| - Sq. Ft.	$2,737,369

Address	Redfin Estimate
68 Factory Pond Road, Locust Valley, NY 5 Beds \| 3.5 Baths \| - Sq. Ft.	$2,036,503
80 Factory Pond Road, Locust Valley, NY 3 Beds \| 4 Baths \| - Sq. Ft.	$1,996,371

Address	Redfin Estimate
72 Factory Pond Road, Locust Valley, NY - Beds \| 5.5 Baths \| 6378 Sq. Ft.	$3,250,349
52 Factory Pond Road, Locust Valley, NY - Beds \| 3 Baths \| 4308 Sq. Ft.	—

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