9109 Seven Locks Rd is a 2,472 square foot house on a 0.48 acre lot with 2.5 bathrooms. - it last sold on August 10, 1982 for $130,000. Based on Redfin's Bethesda data, we estimate the home's value is $1,145,406.
Single-familyProperty Type
1956Year Built
0.48 acresLot Size
$463Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,145,406
$1.0M since sold in August 1982$38K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.3% lower than the average sale price ($1.32M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R-200
Residential - 200 Zone
The intent of the R-200 zone is to provide designated areas of the County for residential uses with a minimum lot size of 20,000 square feet. The predominant use is residential in a detached house.
Permitted uses
Include but are not limited to:
Agriculture-Other
Assembly/ meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Kennel
Transportation-Other
Park & open space
Jul 29, 2025 • Active
Public right of way
Grading
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 400
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
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
Pool Information
Pool Type: Concrete
Has Pool
Property Information
Subdivision Name: BURNING TREE ESTATE
Living Sq. Ft: 2,472
Building Sq. Ft: 2,472
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: BURNING TREE EST
Parking & Garage Information
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 350
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 20,807
Legal Lot Number: 3
Legal Block Number: 8
Acres: 0.4777
Zoning Code: R200
County Use Description: SINGLE FAMILY DETACH
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 10
Public facts
Beds: —
Baths: 2.5
Sq. Ft.: 2,472
Stories: 1.0
Lot Size: 0.48 acres
Style: Single Family Residential
Year Built: 1956
Year Renovated: —
County: Montgomery County
APN: 10 00868477
Home facts updated by county records on Jul 18, 2026
Around this home
Schools
Seven Locks Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Cabin John Middle School
Public 6-8 • Assigned • 2.0mi
9/10
Winston Churchill High School
Public 9-12 • Assigned • 2.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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