Off market aug 2013 for $845K

$1,415,591

Est. refi paymentEst. refi $6,105/mo

•

2,100

sq ft

23 Windmill Rd, Armonk, NY 10504

About this home

Single-familyProperty Type

1957Year Built

1.99 acresLot Size

$674Est. Price/Sq.Ft.

2 spacesParking

Listing by Barbara Greer • Houlihan Lawrence Inc.

Bought with Christalo Loffredo • Soundview Realty Brokers Inc.

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #H3308263

Redfin Estimate

$1,415,591

$571K since sold in August 2013$4,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.7% lower than the average sale price ($1.44M) of 6 comparable homes.

SOLD JUN 29, 2026
$1,220,000
A
4 beds3 baths2,298 sq ft
29 Glendale Ave, Armonk, NY 10504
Listing by Compass Greater NY, LLC
SOLD OCT 15, 2026
$1,325,000
B
3 beds2 baths1,572 sq ft
11 Creemer Rd, Armonk, NY 10504
Listing by Compass Greater NY, LLC
SOLD SEP 4, 2026
$1,600,000
C
4 beds2.5 baths2,865 sq ft
6 Birch Grove Dr, Armonk, NY 10504
Listing by William Raveis-New York, LLC
SOLD AUG 25, 2026
$1,750,000
D
4 beds2.5 baths2,839 sq ft
40 Windmill Rd, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
SOLD APR 15, 2026
$1,300,000
E
3 beds3 baths1,830 sq ft
5 Hadley Rd, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
SOLD MAY 12, 2026
$1,443,600
F
3 beds2 baths2,045 sq ft
3 N Lake Rd, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.

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Earn from this home

Sell

$861,251

Est. take-home

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Refinance

Est. cash available

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Rent

$3,190/mo

Redfin rental estimate

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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 23 Windmill Rd

Date

Event

Price

HGMLS #3308263

Mar 14, 2014

Price Changed

$845,000

$402/sq ft

Aug 14, 2013

Sold

$845,000

$402/sq ft

Aug 10, 2013

Delisted

—

Jun 14, 2013

Contingent

—

Jun 14, 2013

Price Changed

$849,000

$404/sq ft

Mar 22, 2013

Listed

$849,000

$404/sq ft

Public Records

Sep 20, 2013

Sold

$845,000

$402/sq ft

OneKey® MLS as Distributed by MLS Grid #H3308263

Aug 14, 2013

Sold

$845,000

$402/sq ft

Mar 22, 2013

Listed

$849,000

$404/sq ft

Public Records

Dec 3, 2004

Sold

$1,126,000

$536/sq ft

Public Records

Jul 23, 1996

Sold

$440,000

$210/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$20,659 (+1.9%)

$3,900 + $13,350

$17,250

2025

$20,279 (−1.5%)

$3,900 + $13,350

$17,250

2024

$20,587 (+4.1%)

$3,900 + $13,350

$17,250

2023

$19,778 (+0.3%)

$3,900 + $13,350

$17,250

2022

$19,727 (+1.0%)

$3,900 + $13,350

$17,250

2021

$19,533 (−0.3%)

$3,900 + $13,350

$17,250

2020

$19,594

$3,900 + $13,350

$17,250

2019

$19,594

$3,900 + $13,350

$17,250

2018

$3,900 + $13,350

$17,250

2017

$3,900 + $13,350

$17,250

2016

$3,900 + $13,350

$17,250

2014

$3,900 + $13,350

$17,250

2013

$3,900 + $13,350

$17,250

2012

$3,900 + $14,800

$18,700

2011

$3,900 + $14,800

$18,700

2010

$3,900 + $14,800

$18,700

2009

$3,900 + $14,800

$18,700

2008

$3,900 + $14,800

$18,700

Tax history for 23 Windmill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,659 (+1.9%)

$3,900 + $13,350

$17,250

2025

$20,279 (−1.5%)

$3,900 + $13,350

$17,250

2024

$20,587 (+4.1%)

$3,900 + $13,350

$17,250

2023

$19,778 (+0.3%)

$3,900 + $13,350

$17,250

2022

$19,727 (+1.0%)

$3,900 + $13,350

$17,250

2021

$19,533 (−0.3%)

$3,900 + $13,350

$17,250

2020

$19,594

$3,900 + $13,350

$17,250

2019

$19,594

$3,900 + $13,350

$17,250

2018

$3,900 + $13,350

$17,250

2017

$3,900 + $13,350

$17,250

2016

$3,900 + $13,350

$17,250

2014

$3,900 + $13,350

$17,250

2013

$3,900 + $13,350

$17,250

2012

$3,900 + $14,800

$18,700

2011

$3,900 + $14,800

$18,700

2010

$3,900 + $14,800

$18,700

2009

$3,900 + $14,800

$18,700

2008

$3,900 + $14,800

$18,700

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

—

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

1.98 Acres

Year renovated

—

Sq. Ft.

2,101

Year built

1957

Style

Single Family Residential

County

Westchester County

APN

553800A10100400030570000000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 25, 2026.

Property details

Parking

Parking Information
Parking Total: 2
Parking Features: Attached

Interior

Virtual Tour Information

Fireplace Information
Has Fireplace
Fireplaces Total: 1

Heating & Cooling
Cooling: Central Air
Heating: Hot Air, Natural Gas

Interior Features
Interior Features: Chandelier,Eat-in Kitchen,Primary Bathroom
Window Features: Drapes
Appliances: Dishwasher, Dryer, Refrigerator, Washer
Levels: Multi/Split, Three Or More
Patio And Porch Features: Patio

Room Information
Basement YN: Yes
Rooms Total: 7
Basement: Storage Space

Bathroom Information
Bathrooms Full: 2
Bathrooms Half: 1

Exterior

Exterior Features
Construction Materials: Shingle Siding
Security Features: Security System
Waterfront YN: No

Pool Information
Pool Features: In Ground

Lot Information
Additional Parcels YN: No
Zoning: R1A

Property Information
Stories: 3
Other Equipment: Generator
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Year: 2013
Tax Source: Municipality
Tax Annual Amount: $18,241

Financial Information
Buyer Financing: Conventional

Utilities

Utility Information
Electric Company: Con-Edison
Sewer: Septic Tank
Utilities: Trash Collection Public

Location

School Information
Elementary School: Coman Hill
Middle Or Junior School: H C Crittenden Middle School
High School: Byram Hills High School
High School District: Byram Hills

Location Information
Hamlet: Armonk
Directions: Route 22 (Bedford Rd) to Right on Windmill Rd. to #23 on R
County Or Parish: Westchester County

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 2,101
Stories: —
Lot Size: 1.98 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: —
County: Westchester County
APN: 553800A10100400030570000000

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 • 0.5mi

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

7 days above 98° expected this year, 13 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

$1.35M – $1.63M

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Nearby similar homes

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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 23 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
18 Windmill Road #A, Armonk, NY - Beds \| 3 Baths \| 2756 Sq. Ft.	$1,581,159
20 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 3019 Sq. Ft.	$1,568,690
21 Long Pond Road, Armonk, NY - Beds \| 3 Baths \| 4095 Sq. Ft.	$1,762,449
6 Pond Lane, Armonk, NY 3 Beds \| 4 Baths \| 4676 Sq. Ft.	$1,742,964
25 Long Pond Road, Armonk, NY 3 Beds \| 2.5 Baths \| 2000 Sq. Ft.	$1,232,928
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
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
24 Long Pond Road, Armonk, NY - Beds \| 2 Baths \| 3190 Sq. Ft.	$1,370,768
1 Oak Ridge Court, Armonk, NY - Beds \| 5 Baths \| 5808 Sq. Ft.	$2,947,375
23 Long Pond Road, Armonk, NY - Beds \| 3 Baths \| 2100 Sq. Ft.	$1,195,139
8 Pond Lane, Armonk, NY 3 Beds \| 2.5 Baths \| 4249 Sq. Ft.	$2,370,925

Address	Redfin Estimate
22 Windmill Road, Armonk, NY - Beds \| 3 Baths \| 2166 Sq. Ft.	$1,245,186
19 Windmill Road, Armonk, NY 3 Beds \| 3 Baths \| 2515 Sq. Ft.	$1,506,801
27 Long Pond Road, Armonk, NY - Beds \| 3 Baths \| 2407 Sq. Ft.	$1,508,863
5 Pond Lane, Armonk, NY 4 Beds \| 3 Baths \| 3746 Sq. Ft.	$1,753,788
1 Pond Lane, Armonk, NY 3 Beds \| 2 Baths \| 2646 Sq. Ft.	$1,447,271
3 Pond Lane, Armonk, NY - Beds \| 3 Baths \| 3810 Sq. Ft.	$1,564,669
20 Long Pond Road, Armonk, NY 4 Beds \| 2.5 Baths \| 2819 Sq. Ft.	$1,615,811

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2013. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 10504, NY

Sale history for 23 Windmill Rd

Tax history for 23 Windmill Rd

Public record

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 23 Windmill Rd

More real estate resources