Google street view image for 16 Windmill Rd, Armonk, NY 10504

Off market nov 1993 for $317K

$1,961,433

Est. refi paymentEst. refi $2,423/mo

—

•

4 ba

•

4,131

sq ft

16 Windmill Rd, Armonk, NY 10504

About this home

16 Windmill Rd is a 4,131 square foot house on a 2.14 acre lot with 4 bathrooms. - it last sold on November 30, 1993 for $317,500. Based on Redfin's Armonk data, we estimate the home's value is $1,961,433.

Single-familyProperty Type

1955Year Built

2.14 acresLot Size

$475Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,961,433

$1.6M since sold in November 1993$76K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23.2% lower than the average sale price ($2.55M) of 6 comparable homes.

SOLD AUG 4, 2026
$2,555,000
A
5 beds3.5 baths4,155 sq ft
1 Redbrooke Pl, Armonk, NY 10504
Listing by Julia B Fee Sothebys Int. Rlty
SOLD OCT 15, 2026
$3,225,000
B
4 beds4.5 baths5,158 sq ft
8 Seymour Pl W, Armonk, NY 10504
Listing by Douglas Elliman Real Estate
SOLD APR 17, 2026
$2,250,000
C
3 beds3.5 baths4,012 sq ft
67 Banksville Rd, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
SOLD JUL 27, 2026
$3,450,000
D
4 beds4 baths5,237 sq ft
8 N Lake Rd, Armonk, NY 10504
Listing by William Raveis Real Estate
SOLD JUN 26, 2026
$1,800,000
E
4 beds4 baths3,353 sq ft
1 Fox Ridge Rd, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
SOLD JUL 28, 2026
$2,047,000
F
4 beds3.5 baths4,067 sq ft
47 Jackson Rd, Bedford, NY 10506
Listing by William Raveis Real Estate

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,846,762

Est. take-home

List your home with Redfin and save $19,614

Refinance

Est. cash available

Get cash now or lower your monthly rate

Market trends in 10504, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

107.0%

+1.0% MoM

Median sale price

$2.1M

$209K MoM

Avg. days on market

23d

2 days MoM

Recently sold homes

6 MoM

New listings for sale

OPEN TODAY, 12PM TO 3PM
$2,995,000
5 beds4.5 baths3,300 sq ft
12 Wampus Close, Armonk, NY 10504
Listing by William Raveis Real Estate
See all

Provided by Redfin

Sale history for 16 Windmill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$29,564 (+1.9%)

$4,200 + $21,000

$25,200

2025

$29,009 (−20.0%)

$4,200 + $21,000

$25,200

2024

$36,260 (+4.2%)

$4,200 + $27,100

$31,300

2023

$34,783 (+1.2%)

$4,200 + $27,100

$31,300

2022

$34,374 (+1.2%)

$4,200 + $27,100

$31,300

2021

$33,962 (−0.3%)

$4,200 + $27,100

$31,300

2020

$34,063

$4,200 + $27,100

$31,300

2019

$34,070

$4,200 + $27,100

$31,300

2018

$4,200 + $27,100

$31,300

2017

$4,200 + $27,100

$31,300

2016

$4,200 + $27,100

$31,300

2014

$4,200 + $27,100

$31,300

2013

$4,200 + $27,100

$31,300

Tax history for 16 Windmill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$29,564 (+1.9%)

$4,200 + $21,000

$25,200

2025

$29,009 (−20.0%)

$4,200 + $21,000

$25,200

2024

$36,260 (+4.2%)

$4,200 + $27,100

$31,300

2023

$34,783 (+1.2%)

$4,200 + $27,100

$31,300

2022

$34,374 (+1.2%)

$4,200 + $27,100

$31,300

2021

$33,962 (−0.3%)

$4,200 + $27,100

$31,300

2020

$34,063

$4,200 + $27,100

$31,300

2019

$34,070

$4,200 + $27,100

$31,300

2018

$4,200 + $27,100

$31,300

2017

$4,200 + $27,100

$31,300

2016

$4,200 + $27,100

$31,300

2014

$4,200 + $27,100

$31,300

2013

$4,200 + $27,100

$31,300

*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: 1,144
Basement Type: Full

Bathroom Information
# of Full Baths: 4

Heating & Cooling
Air Conditioning Type: Central

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Exterior Wall: Synthetic Panel/Siding

Pool Information
Pool Type: Gunite
Has Pool

Property Information
Living Sq. Ft: 4,131
Ground Floor Sq. Ft: 2,987
Building Sq. Ft: 4,631

Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 500
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 93,213
Legal Lot Number: 20
Legal Block Number: 2
School Tax District: BYRAM HILLS
Municipality Name: NORTH CASTLE
Acres: 2.1399
State Use Description: SNGL FAM RESID W ASSC APT

Utility Information
Sewer Type: Private
Water Service Type: Commercial

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: —
Baths: 4.0
Sq. Ft.: 4,131
Stories: —
Lot Size: 2.14 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Westchester County
APN: 553800A10100400020200000000

Home facts updated by county records on Sep 25, 2026

Around this home

Schools

K - 12
Preschool & daycare

Coman Hill School

Public K-2 • Assigned • 0.4mi

H C Crittenden Middle School

Public 6-8 • Assigned • 1.9mi

9/10

Byram Hills 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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

4/10 Heat Factor

6 days above 98° expected this year, 12 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Armonk, NY • 10504

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

$1.86M – $2.26M

Reach more buyers when you sell with Redfin. Save up to $19,614 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN TODAY, 12PM TO 3PM

$2,995,000

5 beds4.5 baths3,300 sq ft

12 Wampus Close, Armonk, NY 10504

Walk-in closet • Renovated bath • Heated floors

Listing by William Raveis Real Estate

OPEN SUN, 1PM TO 3PM

$3,095,000

4 beds6 baths7,187 sq ft

68 Quarry Ln, Bedford, NY 10506

3.09 acre lot • 6 garage spots • Pool

Listing by Coldwell Banker Realty

NEW CONSTRUCTION

$3,075,000

4 beds4 baths5,641 sq ft

2 Israel Townsend Hl, Armonk, NY 10504

2.52 acre lot • Expansive level yard • Privacy

Listing by Compass Greater NY, LLC

$6,790,000

7 beds8 baths14,066 sq ft

4 Cowdray Park Dr, Armonk, NY 10504

Gated community • 24hr security • Park-like acres

$1,575,000

3 beds3 baths2,360 sq ft

5 Byram Brook Pl, Armonk, NY 10504

Usable yard • Large deck • Patio

Listing by Houlihan Lawrence Inc.

$959,000

3 beds2 baths1,581 sq ft

10 Horseshoe Rd, Mount Kisco, NY 10549

Private acre • One-level living • Renovated kitchen

Listing by Houlihan Lawrence Inc.

New listings for sale in 10504

OPEN TODAY, 12PM TO 3PM

$2,995,000

5 beds4.5 baths3,300 sq ft

12 Wampus Close, Armonk, NY 10504

Walk-in closet • Renovated bath • Heated floors

Listing by William Raveis Real Estate

Home values near 16 Windmill Rd

Data from public records.

Address	Redfin Estimate
18 Windmill Road, Armonk, NY 4 Beds \| 3.5 Baths \| 2717 Sq. Ft.	$1,922,673
28 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 2459 Sq. Ft.	$1,366,126
18 Windmill Road Unit A, Armonk, NY - Beds \| 3 Baths \| 2756 Sq. Ft.	$1,581,159
32 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 3405 Sq. Ft.	$1,652,631
19 Windmill Road, Armonk, NY 3 Beds \| 3 Baths \| 2515 Sq. Ft.	$1,506,801
23 Windmill Road, Armonk, NY 3 Beds \| 2.5 Baths \| 2100 Sq. Ft.	$1,415,591
15 Upland Lane, Armonk, NY 4 Beds \| 4 Baths \| 5011 Sq. Ft.	$2,191,335

Address	Redfin Estimate
30 Windmill Road, Armonk, NY 5 Beds \| 4.5 Baths \| 3925 Sq. Ft.	$1,927,074
22 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 2166 Sq. Ft.	$1,245,186
33 Windmill Road, Armonk, NY 5 Beds \| 3.5 Baths \| 3400 Sq. Ft.	$1,638,221
34 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 2797 Sq. Ft.	$1,729,956
20 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 3019 Sq. Ft.	$1,568,690
5 Pond Lane, Armonk, NY 4 Beds \| 3 Baths \| 3746 Sq. Ft.	$1,753,788
3 Mill Lane, Armonk, NY - Beds \| 4 Baths \| 3658 Sq. Ft.	$1,848,654

Address	Redfin Estimate
25 Windmill Road, Armonk, NY - Beds \| 6 Baths \| 4440 Sq. Ft.	$2,173,008
31 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 3450 Sq. Ft.	$1,565,022
3 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 2230 Sq. Ft.	$1,378,664
21 Windmill Road, Armonk, NY 3 Beds \| 3 Baths \| 3553 Sq. Ft.	$1,182,305
24 Windmill Road, Armonk, NY 3 Beds \| 3 Baths \| 2384 Sq. Ft.	$1,304,714
4 Mill Lane, Armonk, NY 3 Beds \| 3 Baths \| 3066 Sq. Ft.	$1,574,603
1 Mill Lane, Armonk, NY - Beds \| 3 Baths \| 2660 Sq. Ft.	$1,509,851

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Wilton homes for sale
Fairfield homes for sale
Mahwah Township homes for sale
Weehawken Township homes for sale
New Canaan homes for sale

06830 homes for sale
06831 homes for sale
06903 homes for sale
10549 homes for sale
10604 homes for sale

Houses for rent in North Castle	Agents near me	White Plains, NY homes for sale	North Castle Housing Market
Houses for sale near me	New York, NY homes for sale	Yonkers, NY homes for sale
Land for sale near me	Manhattan, NY homes for sale	Scarsdale, NY homes for sale
Open Houses near me	Rochester, NY homes for sale	North Castle Property Records
Condos for sale near me	Buffalo, NY homes for sale	NY New Listings

Greenwich homes for sale
Manhattan homes for sale
New York homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 10504, NY

Sale history for 16 Windmill Rd

Tax history for 16 Windmill Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 10504

Home values near 16 Windmill Rd

More real estate resources