Google street view image for 249 Byram Lake Rd, Mount Kisco, NY 10549

Off Market Sep 1990 for $660K

$1,803,644

Est. refi paymentEst. refi $3,390/mo

•

4 ba

•

4,106

sq ft

249 Byram Lake Rd, Mount Kisco, NY 10549

About this home

249 Byram Lake Rd is a 4,106 square foot house on a 1.97 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on September 12, 1990 for $660,000. Based on Redfin's Mount Kisco data, we estimate the home's value is $1,803,644.

Single-familyProperty Type

1909Year Built

1.97 acresLot Size

$439Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,803,644

$1.1M since sold in September 1990$85K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.2% higher than the average sale price ($1.68M) of 6 comparable homes.

SOLD SEP 2, 2026
$1,484,000
A
4 beds3.5 baths3,585 sq ft
67 Tripp St, Mount Kisco, NY 10549
Listing by Ginnel Real Estate
SOLD JUN 5, 2026
$1,813,000
B
4 beds3.5 baths3,358 sq ft
46 Oregon Rd, Armonk, NY 10504
Listing by Houlihan Lawrence Inc.
SOLD SEP 1, 2026
$1,887,500
C
5 beds4.5 baths3,556 sq ft
233 Mclain St, Bedford Corners, NY 10549
Listing by Ginnel Real Estate
SOLD AUG 4, 2026
$1,754,000
D
4 beds3 baths3,834 sq ft
20 Cardinal Pl, Mount Kisco, NY 10549
Listing by William Raveis-New York, LLC
SOLD JAN 9, 2026
$956,000
E
4 beds3.5 baths3,450 sq ft
31 Laurel Dr, Mt Kisco, NY 10549
Listing by Houlihan Lawrence Inc.
SOLD JUN 12, 2026
$2,200,000
F
4 beds2.5 baths4,062 sq ft
415 Sarles St, Bedford Corners, NY 10549
Listing by Compass Greater NY, LLC

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Earn from this home

Sell

$1,698,030

Est. take-home

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Refinance

Est. cash available

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Rent

$5,308/mo

Redfin rental estimate

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Market trends in 10549, NY

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.3%

0.2% MoM

Median sale price

$780K

$337 MoM

Avg. days on market

23d

2 days MoM

Recently sold homes

9 MoM

New listings for sale

COMING SOON
$495,000
2 beds2 baths1,107 sq ft
311 Sutton Dr #311, Mount Kisco, NY 10549
Listing by Blue Crescent Realty LLC
$255,000
2 beds1 bath964 sq ft
47 Carpenter Ave Unit C, Mount Kisco, NY 10549
Listing by eXp Realty
OPEN SAT, 12PM TO 2PM
$1,695,000
5 beds4.5 baths4,750 sq ft
25 Charles Rd, Bedford Corners, NY 10549
Listing by Houlihan Lawrence Inc.
COMING SOON
$1,299,000
4 beds2.5 baths2,718 sq ft
55 Brandon Dr, Mount Kisco, NY 10549
Listing by William Raveis-New York, LLC
$299,000
2 beds2 baths1,200 sq ft
100 Diplomat Dr Unit 6C, Mount Kisco, NY 10549
Listing by Coldwell Banker Realty
OPEN SAT, 11AM TO 1PM
$749,999
3 beds2.5 baths1,875 sq ft
11 Timber Rdg #11, Mount Kisco, NY 10549
Listing by Coldwell Banker American Homes
See all

Provided by Redfin

Sale history for 249 Byram Lake Rd

Year

Property tax

Land + Additions

Assessment*

2026

$32,466 (+0.7%)

$70,000 + $165,000

$235,000

2025

$32,232 (+3.2%)

$70,000 + $165,000

$235,000

2024

$31,235 (+4.4%)

$70,000 + $165,000

$235,000

2023

$29,914 (+0.8%)

$70,000 + $165,000

$235,000

2022

$29,669 (+2.2%)

$70,000 + $165,000

$235,000

2021

$29,018 (+1.7%)

$70,000 + $165,000

$235,000

2020

$28,530 (+2.8%)

$70,000 + $165,000

$235,000

2019

$27,746

$70,000 + $165,000

$235,000

2018

$70,000 + $165,000

$235,000

2017

$70,000 + $165,000

$235,000

2016

$70,000 + $165,000

$235,000

2014

$70,000 + $165,000

$235,000

2013

$70,000 + $165,000

$235,000

2012

$70,000 + $165,000

$235,000

2011

$70,000 + $165,000

$235,000

2010

$70,000 + $165,000

$235,000

2009

$70,000 + $165,000

$235,000

2008

$70,000 + $165,000

$235,000

Tax history for 249 Byram Lake Rd

Year

Property tax

Land + Additions

Assessment*

2026

$32,466 (+0.7%)

$70,000 + $165,000

$235,000

2025

$32,232 (+3.2%)

$70,000 + $165,000

$235,000

2024

$31,235 (+4.4%)

$70,000 + $165,000

$235,000

2023

$29,914 (+0.8%)

$70,000 + $165,000

$235,000

2022

$29,669 (+2.2%)

$70,000 + $165,000

$235,000

2021

$29,018 (+1.7%)

$70,000 + $165,000

$235,000

2020

$28,530 (+2.8%)

$70,000 + $165,000

$235,000

2019

$27,746

$70,000 + $165,000

$235,000

2018

$70,000 + $165,000

$235,000

2017

$70,000 + $165,000

$235,000

2016

$70,000 + $165,000

$235,000

2014

$70,000 + $165,000

$235,000

2013

$70,000 + $165,000

$235,000

2012

$70,000 + $165,000

$235,000

2011

$70,000 + $165,000

$235,000

2010

$70,000 + $165,000

$235,000

2009

$70,000 + $165,000

$235,000

2008

$70,000 + $165,000

$235,000

*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 Sq. Ft: 824
Basement Type: Full

Bathroom Information
# of Full Baths: 4

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

Fireplace Information
# of Fireplaces: 2
Has Fireplace

Exterior

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

Pool Information
Pool Type: Gunite
Has Pool

Property Information
Subdivision Name: SECTION 9312
Living Sq. Ft: 4,106
Ground Floor Sq. Ft: 2,462
Building Sq. Ft: 4,106

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

Lot Information
# of Buildings: 1
Land Sq. Ft: 86,006
Legal Lot Number: 7
Legal Block Number: 1
School Tax District: BEDFORD
Municipality Name: NEW CASTLE
Acres: 1.9744
Zoning Code: R-2A
State Use Description: SINGLE FAMILY RESID

Utility Information
Water Service Type: Commercial

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 4,106
Stories: —
Lot Size: 1.97 acres
Style: Single Family Residential
Year Built: 1909
Year Renovated: —
County: Westchester County
APN: 553600A09301200010070000000

Home facts updated by county records on Jul 30, 2026

Around this home

Schools

West Patent Elementary School

Public K-5 • Assigned • 2.7mi

9/10

Fox Lane Middle School

Public 6-8 • Assigned • 2.0mi

7/10

Fox Lane High School

Public 9-12 • Assigned • 1.9mi

7/10

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

5/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

5/10 Wind Factor

26% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Mount Kisco, NY • 10549

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

8.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.71M – $2.08M

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Nearby similar homes

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4 beds2 baths2,464 sq ft

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Listing by Houlihan Lawrence Inc.

New listings for sale in 10549

COMING SOON

$495,000

2 beds2 baths1,107 sq ft

311 Sutton Dr #311, Mount Kisco, NY 10549

Listing by Blue Crescent Realty LLC

$255,000

2 beds1 bath964 sq ft

47 Carpenter Ave Unit C, Mount Kisco, NY 10549

Listing by eXp Realty

OPEN SAT, 12PM TO 2PM

$1,695,000

5 beds4.5 baths4,750 sq ft

25 Charles Rd, Bedford Corners, NY 10549

Listing by Houlihan Lawrence Inc.

COMING SOON

$1,299,000

4 beds2.5 baths2,718 sq ft

55 Brandon Dr, Mount Kisco, NY 10549

Listing by William Raveis-New York, LLC

$299,000

2 beds2 baths1,200 sq ft

100 Diplomat Dr Unit 6C, Mount Kisco, NY 10549

Listing by Coldwell Banker Realty

OPEN SAT, 11AM TO 1PM

$749,999

3 beds2.5 baths1,875 sq ft

11 Timber Rdg #11, Mount Kisco, NY 10549

Listing by Coldwell Banker American Homes

Home values near 249 Byram Lake Rd

Data from public records.

Address	Redfin Estimate
264 Byram Lake Rd, Mount Kisco, NY 4 Beds \| 3 Baths \| 3208 Sq. Ft.	$1,260,118
250 Byram Lake Rd, Mount Kisco, NY 3 Beds \| 3 Baths \| 3768 Sq. Ft.	$1,547,958

Address	Redfin Estimate
240 Byram Lake Rd, Bedford Corners, NY 9 Beds \| 7 Baths \| 9583 Sq. Ft.	$4,088,137
246 Byram Lake Rd, Mount Kisco, NY 3 Beds \| 3.5 Baths \| 2552 Sq. Ft.	$1,057,238

Address	Redfin Estimate
247 Byram Lake Rd, Mount Kisco, NY 3 Beds \| 2 Baths \| 1306 Sq. Ft.	$747,089
266 Byram Lake Rd, Mount Kisco, NY 4 Beds \| 2 Baths \| 2866 Sq. Ft.	$1,161,294

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