9629 Old Spring Rd is a 2,905 square foot house on a 0.35 acre lot with 3 bathrooms. Based on Redfin's Kensington data, we estimate the home's value is $1,109,259.
Single-familyProperty Type
1952Year Built
0.35 acresLot Size
$382Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,109,259
$22K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.7% higher than the average sale price ($1.10M) 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*
2025
$11,728 (+5.9%)
2024
$11,078 (−1.5%)
2023
$11,247 (+26.2%)
$445,800 + $453,000
$898,800
2022
$8,915 (+6.6%)
2021
$8,364 (+0.6%)
2020
$8,314 (+0.7%)
$445,800 + $321,900
$767,700
2019
$8,259 (+0.4%)
2018
$8,225 (−1.7%)
$445,800 + $317,100
$762,900
2017
$8,367 (+2.7%)
$445,800 + $317,100
$762,900
2015
$8,144 (+1.9%)
2014
$7,989 (+4.9%)
2013
$7,614 (+4.5%)
2012
$7,287 (+4.8%)
2011
$6,956
2010
$6,956 (+27.8%)
2009
$5,441
Tax history for 9629 Old Spring Rd
Year
Property tax
Land + Additions
Assessment*
2025
$11,728 (+5.9%)
2024
$11,078 (−1.5%)
2023
$11,247 (+26.2%)
$445,800 + $453,000
$898,800
2022
$8,915 (+6.6%)
2021
$8,364 (+0.6%)
2020
$8,314 (+0.7%)
$445,800 + $321,900
$767,700
2019
$8,259 (+0.4%)
2018
$8,225 (−1.7%)
$445,800 + $317,100
$762,900
2017
$8,367 (+2.7%)
$445,800 + $317,100
$762,900
2015
$8,144 (+1.9%)
2014
$7,989 (+4.9%)
2013
$7,614 (+4.5%)
2012
$7,287 (+4.8%)
2011
$6,956
2010
$6,956 (+27.8%)
2009
$5,441
*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
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 2
Fireplace Type: 1 Story Brick
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Good
Exterior Wall: Brick
Building Type: Single Family
Property Information
Subdivision Name: ROCK CRK HILLS
Living Sq. Ft: 2,905
Building Sq. Ft: 3,145
# of Stories: 2
Stories Type: 2
Legal Description: ROCK CREEK HILLS
Parking & Garage Information
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 240
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 15,270
Legal Lot Number: 4
Legal Block Number: 14
Acres: 0.3506
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: 13
Public facts
Beds: —
Baths: 3.0
Sq. Ft.: 2,905
Stories: 2.0
Lot Size: 0.35 acres
Style: Single Family Residential
Year Built: 1952
Year Renovated: —
County: Montgomery County
APN: 13 01151640
Home facts updated by county records on Jul 18, 2026
Around this home
Schools
Places
Transit
North Chevy Chase Elementary School
Public 3-5 • Assigned • 1.1mi
9/10
Silver Creek Middle
Public 6-8 • Assigned • 0.2mi
8/10
Bethesda-Chevy Chase High School
Public 9-12 • Assigned • 2.1mi
8/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 104° expected this year, 15 days in 30 years
4/10 Wind Factor
17% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Kensington, MD • 20895
Average low and high temperatures (°F)
39
24
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29
63
40
71
49
73
56
85
66
89
72
83
66
78
62
69
48
59
41
45
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 4.2 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.05M – $1.28M
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