6403 Kirby Rd is a 2,281 square foot house on a 9,091 square foot lot with 3 bathrooms. Based on Redfin's Bethesda data, we estimate the home's value is $1,303,882.
Single-familyProperty Type
1963Year Built
9,091 sq ftLot Size
$572Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,303,882
$6,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.7% higher than the average sale price ($1.22M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$13,183 (+16.4%)
2025
$11,330 (+10.8%)
2024
$10,224 (+2.7%)
2023
$9,959 (+7.6%)
$718,800 + $165,900
$884,700
2022
$9,253 (+3.4%)
2021
$8,948 (+0.4%)
2020
$8,916 (+0.4%)
$684,500 + $136,200
$820,700
2019
$8,879 (−6.2%)
$684,500 + $136,200
$820,700
2018
$9,463 (+5.3%)
$651,900 + $223,100
$875,000
2017
$8,986 (+17.5%)
2015
$7,647 (−1.2%)
$567,000 + $136,800
$703,800
2014
$7,739 (+1.5%)
2013
$7,622 (+4.5%)
2012
$7,294 (+4.8%)
2011
$6,963
2010
$6,963 (+41.0%)
2009
$4,940
Tax history for 6403 Kirby Rd
Year
Property tax
Land + Additions
Assessment*
2026
$13,183 (+16.4%)
2025
$11,330 (+10.8%)
2024
$10,224 (+2.7%)
2023
$9,959 (+7.6%)
$718,800 + $165,900
$884,700
2022
$9,253 (+3.4%)
2021
$8,948 (+0.4%)
2020
$8,916 (+0.4%)
$684,500 + $136,200
$820,700
2019
$8,879 (−6.2%)
$684,500 + $136,200
$820,700
2018
$9,463 (+5.3%)
$651,900 + $223,100
$875,000
2017
$8,986 (+17.5%)
2015
$7,647 (−1.2%)
$567,000 + $136,800
$703,800
2014
$7,739 (+1.5%)
2013
$7,622 (+4.5%)
2012
$7,294 (+4.8%)
2011
$6,963
2010
$6,963 (+41.0%)
2009
$4,940
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-90
Residential - 90 Zone
The intent of the R-90 zone is to provide designated areas of the County for moderate density residential uses. The predominant use is residential in a detached house. A limited number of other building types may be allowed under the optional method of development.
Permitted uses
Include but are not limited to:
Agriculture-Other
Assembly/ meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Transportation-Other
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 300
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story Frame
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Good
Exterior Wall: Frame Brick
Building Type: Single Family
Property Information
Subdivision Name: OAKWOOD KNOLLS
Living Sq. Ft: 2,281
Building Sq. Ft: 2,533
# of Stories: 2
Stories Type: 2
Legal Description: OAKWOOD KNOLLS
Parking & Garage Information
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 252
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,091
Legal Lot Number: 10
Legal Block Number: F
Acres: 0.2087
Zoning Code: R90
County Use Description: SINGLE FAMILY DETACH
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 07
Public facts
Beds: —
Baths: 3.0
Sq. Ft.: 2,281
Stories: 2.0
Lot Size: 9,091 square feet
Style: Single Family Residential
Year Built: 1963
Year Renovated: —
County: Montgomery County
APN: 07 00626147
Home facts updated by county records on Oct 14, 2026
Around this home
Schools
Burning Tree Elementary School
Public K-5 • Assigned • 0.7mi
8/10
Thomas W. Pyle Middle School
Public 6-8 • Assigned • 0.1mi
10/10
Walt Whitman High School
Public 9-12 • Assigned • 0.4mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Bethesda is the sweet spot between urban energy and suburban comfort with easy access to public transportation, world class medical facilities, and high paying jobs. Infill development has been spreading across Bethesda with single family homes...