21800 Clarksburg Rd is a 1,728 square foot house on a 4.5 acre lot with 1 bathroom. - it last sold on February 18, 1988 for $350,000. Based on Redfin's Boyds data, we estimate the home's value is $558,700.
Single-familyProperty Type
1900Year Built
4.5 acresLot Size
$323Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$558,700
$209K since sold in February 1988$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.9% lower than the average sale price ($657K) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RE-1
CWE
Residential Estate - 1 Zone
The intent of the RE-1 zone is to provide designated areas of the County for large-lot residential uses. The predominant use is residential in a detached house. Optional method MPDU Development is applicable only for development that is served by public sewer service and where designated for sewer service in the applicable master plan.
Zone overlays
Clarksburg West Environmental Overlay Zone
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
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Radiant Hot Water
Exterior
Exterior Information
Building Construction Quality: Fair
Exterior Wall: Frame
Roof Shape Type: Metal
Building Type: Single Family
Property Information
Subdivision Name: BUXTONS DELIGHT
Living Sq. Ft: 1,728
Building Sq. Ft: 1,728
# of Stories: 2
Stories Type: 2
Legal Description: GARNKIRK 4826/720
Lot Information
# of Buildings: 1
Land Sq. Ft: 196,020
Legal Lot Number: 451A
Acres: 4.5
Zoning Code: RE1
County Use Description: SINGLE FAMILY DETACH
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 02
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 1,728
Stories: 2.0
Lot Size: 4.5 acres
Style: Single Family Residential
Year Built: 1900
Year Renovated: —
County: Montgomery County
APN: 02 00016233
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Cabin Branch Elementary
Public PreK-5 • Assigned • 0.6mi
9/10
Rocky Hill Middle School
Public 6-8 • Assigned • 1.9mi
6/10
Clarksburg 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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 102° expected this year, 16 days in 30 years
4/10 Wind Factor
11% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Boyds, MD • 20841
Average low and high temperatures (°F)
38
22
43
27
62
39
69
48
73
55
84
64
89
71
81
62
78
59
69
46
58
38
44
28
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 4.1 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$531,000 – $643,000
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