12809 Gate Rail Rd Unit 21U is a 1,251 square foot condo. - it last sold on April 16, 2010 for $138,621. Based on Redfin's Clarksburg data, we estimate the home's value is $246,634.
CondoProperty Type
2010Year Built
$197Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$246,634
$108K since sold in April 2010$3,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.4% lower than the average sale price ($288K) 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
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
Property details
Exterior
Exterior Information
Building Style Type: Condominium
Building Type: Condo Townhouse
Property Information
Living Sq. Ft: 1,251
Building Sq. Ft: 1,251
Legal Description: UN 21U FOREST HAVEN CODM PH 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 43,560
Acres: 1
Zoning Code: R200
County Use Description: CONDO/TWNHS/DUP/QUAD
State Use Description: RESID CONDO
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 02
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,251
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 2010
Year Renovated: —
County: Montgomery County
APN: 02 03664152
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Wilson Wims Elementary School
Public PreK-5 • Assigned • 0.5mi
9/10
Hallie Wells Middle School
Public 6-8 • Assigned • 1.7mi
9/10
Clarksburg High School
Public 9-12 • Assigned • 1.0mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Clarksburg, MD, is known for its rapid growth, modern residential communities, and outdoor attractions like Little Bennett Regional Park. Clarksburg combines suburban charm with convenient access to retail hubs like Clarksburg Premium Outlets, making...