Off market dec 2020 for $854K

$1,537,663

Est. refi paymentEst. refi $6,517/mo

—

•

2 ba

•

2,625

sq ft

31 Blair Rd, Armonk, NY 10504

About this home

Move right in. Meticulously maintained sunny and spacious 4 bedroom 2.1 bath Colonial set on two beautiful flat park-like acres on a quiet cul-de-sac. A large inviting foyer sets the tone for this lovingly maintained home on the market for the first time. The bright eat-in kitchen was updated in 2016 with quartz counter tops and stainless steel appliances. Great flow for indoor/outdoor living and entertaining. The property borders the Byram Hills High School fields. Conveniently located to highway, schools and town. Taxes do not reflect STAR exemption of $1303. Unreported deal fell through. Additional Information: Amenities:Storage,ParkingFeatures:2 Car Attached,

Single-familyProperty Type

1968Year Built

2.02 acresLot Size

$586Est. Price/Sq.Ft.

2 spacesParking

Listing by Lisa Koh • William Raveis Real Estate

Bought with Marcie Nolletti • Coldwell Banker Realty

Source:OneKey® MLS as Distributed by MLS Grid #H6017357

Redfin Estimate

$1,537,663

$684K since sold in December 2020$15K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.8% lower than the average sale price ($1.76M) of 6 comparable homes.

SOLD SEP 4, 2026
$1,600,000
A
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
B
4 beds2.5 baths2,839 sq ft
40 Windmill Rd, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
SOLD FEB 5, 2026
$1,818,000
C
4 beds2.5 baths3,630 sq ft
34 Blair Rd, Armonk, NY 10504
Listing by William Raveis-New York LLC
SOLD SEP 11, 2026
$2,062,125
D
4 beds3.5 baths3,014 sq ft
17 Byram Lake Rd, Armonk, NY 10504
Listing by William Raveis Real Estate
SOLD JUN 30, 2026
$2,025,000
E
4 beds3 baths3,185 sq ft
6 Spruce Holw, Armonk, NY 10504
Listing by William Raveis Real Estate
SOLD OCT 15, 2026
$1,325,000
F
3 beds2 baths1,572 sq ft
11 Creemer Rd, Armonk, NY 10504
Listing by Compass Greater NY, LLC

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Earn from this home

Sell

$843,316

Est. take-home

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Refinance

Est. cash available

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Rent

$3,687/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 31 Blair Rd

Date

Event

Price

Public Records

Dec 9, 2020

Sold

$854,000

$325/sq ft

OneKey® MLS as Distributed by MLS Grid #H6017357

Aug 12, 2020

Listing Removed

—

Aug 12, 2020

Sold

$854,000

$325/sq ft

Jun 10, 2020

Pending

—

May 15, 2020

Price Changed

$849,000

$323/sq ft

May 11, 2020

Relisted

—

Mar 20, 2020

Listing Removed

—

Mar 2, 2020

Listed

$950,000

$362/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$19,993 (+2.0%)

$3,000 + $14,850

$17,850

2025

$19,601 (+227.3%)

$3,000 + $14,850

$17,850

2024

$5,989 (−68.1%)

$3,000 + $14,850

$17,850

2023

$18,797 (+230.4%)

$3,000 + $14,600

$17,600

2022

$5,689 (−68.5%)

$3,000 + $14,600

$17,600

2021

$18,075 (+7.3%)

$3,000 + $14,600

$17,600

2020

$16,852 (+0.1%)

$3,000 + $14,600

$17,600

2019

$16,831

$3,000 + $14,600

$17,600

2018

$3,000 + $14,600

$17,600

2017

$3,000 + $14,600

$17,600

2016

$3,000 + $14,600

$17,600

2014

$3,000 + $14,600

$17,600

2013

$3,000 + $14,600

$17,600

2012

$3,000 + $14,600

$17,600

2011

$3,000 + $14,600

$17,600

2010

$3,000 + $14,600

$17,600

2009

$3,000 + $14,600

$17,600

2008

$3,000 + $14,600

$17,600

Tax history for 31 Blair Rd

Year

Property tax

Land + Additions

Assessment*

2026

$19,993 (+2.0%)

$3,000 + $14,850

$17,850

2025

$19,601 (+227.3%)

$3,000 + $14,850

$17,850

2024

$5,989 (−68.1%)

$3,000 + $14,850

$17,850

2023

$18,797 (+230.4%)

$3,000 + $14,600

$17,600

2022

$5,689 (−68.5%)

$3,000 + $14,600

$17,600

2021

$18,075 (+7.3%)

$3,000 + $14,600

$17,600

2020

$16,852 (+0.1%)

$3,000 + $14,600

$17,600

2019

$16,831

$3,000 + $14,600

$17,600

2018

$3,000 + $14,600

$17,600

2017

$3,000 + $14,600

$17,600

2016

$3,000 + $14,600

$17,600

2014

$3,000 + $14,600

$17,600

2013

$3,000 + $14,600

$17,600

2012

$3,000 + $14,600

$17,600

2011

$3,000 + $14,600

$17,600

2010

$3,000 + $14,600

$17,600

2009

$3,000 + $14,600

$17,600

2008

$3,000 + $14,600

$17,600

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

Property details

Interior

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Fuel Type: Oil

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Exterior

Exterior Information
Physical Condition: Average
Exterior Wall: Synthetic Panel/Siding

Property Information
Subdivision Name: CASTLE HILL SEC 1
Living Sq. Ft: 2,625
Ground Floor Sq. Ft: 2,625
Building Sq. Ft: 3,125
Legal Description: M6

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

Lot Information
# of Buildings: 1
Land Sq. Ft: 88,169
Legal Lot Number: 30
Legal Block Number: 1
School Tax District: BYRAM HILLS
Municipality Name: NORTH CASTLE
Acres: 2.0241
State Use Description: SINGLE FAMILY RESID

Utility Information
Sewer Type: Private
Water Service Type: Private

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 2,625
Stories: —
Lot Size: 2.02 acres
Style: Single Family Residential
Year Built: 1968
Year Renovated: —
County: Westchester County
APN: 553800A10100400010300000000

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 • 1.3mi

9/10

Byram Hills High School

Public 9-12 • Assigned • 0.3mi

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

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 97° 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

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

$1.46M – $1.77M

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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

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Home values near 31 Blair Rd

Data from public records.

Address	Redfin Estimate
30 Blair Rd, Armonk, NY - Beds \| 2 Baths \| 2625 Sq. Ft.	$1,527,676
18 Blair Rd, Armonk, NY - Beds \| 2 Baths \| 2707 Sq. Ft.	$1,257,192
34 Blair Rd, Armonk, NY 4 Beds \| 2.5 Baths \| 3630 Sq. Ft.	$1,970,063
26 Blair Rd, Armonk, NY - Beds \| 3 Baths \| 3882 Sq. Ft.	$1,792,076
6 Nash Pl, Armonk, NY 4 Beds \| 3.5 Baths \| 4705 Sq. Ft.	$1,995,137
5 Colonial Ct, Armonk, NY - Beds \| 3 Baths \| 3248 Sq. Ft.	$1,599,022
7 Colonial Ct, Armonk, NY 4 Beds \| 3 Baths \| 2640 Sq. Ft.	$1,673,843

Address	Redfin Estimate
19 Blair Rd, Armonk, NY - Beds \| 2 Baths \| 2997 Sq. Ft.	$1,538,347
24 Blair Rd, Armonk, NY - Beds \| 2 Baths \| 2860 Sq. Ft.	$1,405,460
25 Blair Rd, Armonk, NY 5 Beds \| 3.5 Baths \| 2875 Sq. Ft.	$1,708,684
15 Blair Rd, Armonk, NY - Beds \| 3 Baths \| 4130 Sq. Ft.	$1,941,709
8 Colonial Ct, Armonk, NY - Beds \| 3 Baths \| 3190 Sq. Ft.	$1,880,516
10 Willow Pond Ln, Armonk, NY - Beds \| 3 Baths \| 2912 Sq. Ft.	$1,537,822
2 Nash Pl, Armonk, NY - Beds \| 5 Baths \| 4668 Sq. Ft.	$2,162,249

Address	Redfin Estimate
35 Blair Rd, Armonk, NY - Beds \| 2 Baths \| 3008 Sq. Ft.	$1,465,184
11 Blair Rd, Armonk, NY - Beds \| 2 Baths \| 3697 Sq. Ft.	$1,749,347
21 Blair Rd, Armonk, NY 5 Beds \| 5 Baths \| 5096 Sq. Ft.	$2,612,511
29 Blair Rd, Armonk, NY 4 Beds \| 3.5 Baths \| 3000 Sq. Ft.	$1,700,167
4 Redbrooke Pl, Armonk, NY - Beds \| 2 Baths \| 3469 Sq. Ft.	$1,741,737
3 Colonial Ct, Armonk, NY 4 Beds \| 3.5 Baths \| 3976 Sq. Ft.	$2,175,024
14 Willow Pond Ln, Armonk, NY 5 Beds \| 3.5 Baths \| 2808 Sq. Ft.	$1,767,375

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