Google street view image for 123 Old Lyme Rd, Chappaqua, NY 10514

Off market feb 1984 for $257K

$1,695,228

Est. refi paymentEst. refi $1,965/mo

•

2.5 ba

•

3,160

sq ft

123 Old Lyme Rd, Chappaqua, NY 10514

About this home

123 Old Lyme Rd is a 3,160 square foot house on a 0.54 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on February 14, 1984 for $257,500. Based on Redfin's Chappaqua data, we estimate the home's value is $1,695,228.

Single-familyProperty Type

1977Year Built

0.54 acresLot Size

$536Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,695,228

$1.4M since sold in February 1984$14K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.6% higher than the average sale price ($1.59M) of 6 comparable homes.

SOLD JUL 2, 2026
$1,862,500
A
4 beds3 baths3,002 sq ft
95 Old Lyme Rd, Chappaqua, NY 10514
Listing by Houlihan Lawrence Inc.
SOLD JUN 15, 2026
$1,630,000
B
4 beds2.5 baths2,460 sq ft
114 Old Lyme Rd, Chappaqua, NY 10514
Listing by Compass Greater NY, LLC
SOLD SEP 15, 2026
$1,550,000
C
4 beds3 baths3,334 sq ft
20 Robbins Rd, Pleasantville, NY 10570
Listing by North Country Sothebys Int Rlt
SOLD AUG 6, 2026
$1,731,000
D
4 beds3.5 baths3,138 sq ft
14 Crossways, Chappaqua, NY 10514
Listing by Julia B Fee Sothebys Int. Rlty
SOLD JUL 31, 2026
$1,445,000
E
4 beds3.5 baths2,600 sq ft
31 Pierce Dr, Pleasantville, NY 10570
Listing by RE/MAX Prime Properties
SOLD BY REDFIN FEB 12, 2026
$1,325,000
F
4 beds2.5 baths2,891 sq ft
7 Byram Meadows Rd, Chappaqua, NY 10514
Listing by Redfin Real Estate

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Sell

$1,595,837

Est. take-home

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Est. cash available

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Rent

$5,120/mo

Redfin rental estimate

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Market trends in 10514, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

111.3%

2.1% MoM

Median sale price

$1.6M

$140K MoM

Avg. days on market

17d

0 days MoM

Recently sold homes

6 MoM

New listings for sale

$799,000
2 beds2.5 baths1,244 sq ft
13 Deer Run, Chappaqua, NY 10514
Listing by Compass Greater NY, LLC
See all

Provided by Redfin

Sale history for 123 Old Lyme Rd

Year

Property tax

Land + Additions

Assessment*

2026

$38,540 (+0.3%)

$26,600 + $195,400

$222,000

2025

$38,416 (+2.0%)

$26,600 + $195,400

$222,000

2024

$37,645 (+2.6%)

$26,600 + $195,400

$222,000

2023

$36,685 (+2.7%)

$26,600 + $195,400

$222,000

2022

$35,718 (+1.1%)

$26,600 + $195,400

$222,000

2021

$35,329 (+1.4%)

$26,600 + $195,400

$222,000

2020

$34,851 (+1.3%)

$26,600 + $195,400

$222,000

2019

$34,416

$26,600 + $195,400

$222,000

2018

$26,600 + $195,400

$222,000

2017

$26,600 + $195,400

$222,000

2016

$26,600 + $195,400

$222,000

2014

$26,600 + $181,400

$208,000

2013

$26,600 + $181,400

$208,000

2012

$26,600 + $181,400

$208,000

2011

$26,600 + $181,400

$208,000

2010

$26,600 + $181,400

$208,000

2009

$26,600 + $181,400

$208,000

2008

$26,600 + $181,400

$208,000

Tax history for 123 Old Lyme Rd

Year

Property tax

Land + Additions

Assessment*

2026

$38,540 (+0.3%)

$26,600 + $195,400

$222,000

2025

$38,416 (+2.0%)

$26,600 + $195,400

$222,000

2024

$37,645 (+2.6%)

$26,600 + $195,400

$222,000

2023

$36,685 (+2.7%)

$26,600 + $195,400

$222,000

2022

$35,718 (+1.1%)

$26,600 + $195,400

$222,000

2021

$35,329 (+1.4%)

$26,600 + $195,400

$222,000

2020

$34,851 (+1.3%)

$26,600 + $195,400

$222,000

2019

$34,416

$26,600 + $195,400

$222,000

2018

$26,600 + $195,400

$222,000

2017

$26,600 + $195,400

$222,000

2016

$26,600 + $195,400

$222,000

2014

$26,600 + $181,400

$208,000

2013

$26,600 + $181,400

$208,000

2012

$26,600 + $181,400

$208,000

2011

$26,600 + $181,400

$208,000

2010

$26,600 + $181,400

$208,000

2009

$26,600 + $181,400

$208,000

2008

$26,600 + $181,400

$208,000

*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: 2
# of 1/2 Baths: 1

Heating & Cooling
Air Conditioning Type: Central
Heating Type: Hot Water Steam

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Frame Wood

Property Information
Subdivision Name: CHAPPAQUA PARK SEC 03
Living Sq. Ft: 3,160
Ground Floor Sq. Ft: 2,024
Building Sq. Ft: 3,160

Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Basement Garage
Garage / Carport Type: Basement

Lot Information
# of Buildings: 1
Land Sq. Ft: 23,726
Legal Lot Number: 5
Legal Block Number: 4
School Tax District: CHAPPAQUA
Municipality Name: NEW CASTLE
Acres: 0.5447
Zoning Code: R-1A
State Use Description: SINGLE FAMILY RESID

Utility Information
Water Service Type: Commercial

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 3,160
Stories: —
Lot Size: 0.54 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: —
County: Westchester County
APN: 553600A10001600040050000000

Home facts updated by county records on Sep 25, 2026

Around this home

Schools

K - 12
Preschool & daycare

Some nearby schools may not be within this home's attendance zone. Please check the Chappaqua Central School District website to verify.

Douglas G Grafflin School

Public PreK-4 • 0.1mi

10/10

Robert E Bell School

Public 5-8 • 0.8mi

9/10

Horace Greeley High School

Public 9-12 • 1.6mi

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 98° expected this year, 14 days in 30 years

6/10 Wind Factor

27% 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

Chappaqua, NY • 10514

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 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.61M – $1.95M

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New listings for sale in 10514

$799,000

2 beds2.5 baths1,244 sq ft

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Renovated condo • $625 HOA • Garage

Listing by Compass Greater NY, LLC

Home values near 123 Old Lyme Rd

Data from public records.

Address	Redfin Estimate
110 Old Lyme Rd, Chappaqua, NY 4 Beds \| 2.5 Baths \| 2721 Sq. Ft.	$1,649,082
106 Old Lyme Rd, Chappaqua, NY 4 Beds \| 2.5 Baths \| 4000 Sq. Ft.	$1,593,697
114 Old Lyme Rd, Chappaqua, NY 4 Beds \| 2.5 Baths \| 2460 Sq. Ft.	$1,672,689
20 Garden Ridge Rd, Chappaqua, NY 4 Beds \| 3.5 Baths \| 3098 Sq. Ft.	$1,989,079
30 Garden Ridge Rd, Chappaqua, NY 6 Beds \| 3.5 Baths \| 4657 Sq. Ft.	$2,039,788
15 Garden Ridge Rd, Chappaqua, NY 4 Beds \| 2 Baths \| 2304 Sq. Ft.	$1,380,231
24 West Pl, Chappaqua, NY 4 Beds \| 2 Baths \| 4233 Sq. Ft.	$2,054,882

Address	Redfin Estimate
87 Old Lyme Rd, Chappaqua, NY 4 Beds \| 2.5 Baths \| 2339 Sq. Ft.	$1,500,280
98 Old Lyme Rd, Chappaqua, NY 4 Beds \| 3 Baths \| 2490 Sq. Ft.	$1,338,555
95 Old Lyme Rd, Chappaqua, NY 4 Beds \| 3 Baths \| 3002 Sq. Ft.	$1,868,022
19 Garden Ridge Rd, Chappaqua, NY 4 Beds \| 2 Baths \| 2639 Sq. Ft.	$1,450,803
14 Garden Ridge Rd, Chappaqua, NY 4 Beds \| 2 Baths \| 2630 Sq. Ft.	$1,477,496
5 South Pl, Chappaqua, NY 4 Beds \| 3 Baths \| 2891 Sq. Ft.	$1,856,028
3 Haights Cross Rd, Chappaqua, NY 5 Beds \| 4 Baths \| 5967 Sq. Ft.	$2,752,553

Address	Redfin Estimate
91 Old Lyme Rd, Chappaqua, NY 4 Beds \| 2.5 Baths \| 3177 Sq. Ft.	$1,658,566
102 Old Lyme Rd, Chappaqua, NY 4 Beds \| 3.5 Baths \| 2909 Sq. Ft.	$1,557,648
83 Old Lyme Rd, Chappaqua, NY 4 Beds \| 2.5 Baths \| 3293 Sq. Ft.	$1,919,738
2 South Pl, Chappaqua, NY 3 Beds \| 2.5 Baths \| 2233 Sq. Ft.	$1,508,365
18 Garden Ridge Rd, Chappaqua, NY 4 Beds \| 2.5 Baths \| 3045 Sq. Ft.	$1,754,056
1 Haights Cross Rd, Chappaqua, NY 7 Beds \| 4 Baths \| 4795 Sq. Ft.	$2,714,132
35 Garden Ridge Rd, Chappaqua, NY 4 Beds \| 2 Baths \| 2860 Sq. Ft.	$1,825,868

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