4056 Twin Arch Rd is a 1,218 square foot house on a 0.92 acre lot with 1 bathroom. - it last sold on June 07, 2023 for $200,000. Based on Redfin's Mount Airy data, we estimate the home's value is $351,663.
Single-familyProperty Type
1955Year Built
0.92 acresLot Size
$289Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$351,663
$152K since sold in June 2023$56K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 33.9% lower than the average sale price ($532K) 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-40,000
Residence District
The purpose of the R-40,000 Residence District is primarily to provide a location for single-family residential development, the individual lots of which generally contain a minimum of 40,000 sq ft. This district is generally not intended to be served with public water or sewerage facilities although in special situations, it may be. The district would generally coincide with areas designated for low-density residential development on the Master Plan.
Permitted uses
Include but are not limited to:
Agriculture
Religious facility
Housing-Single unit
Housing-Senior
Public service
Educational/school
Property details
Interior
Bathroom Information
# of Full Baths: 1
Exterior
Exterior Information
Building Construction Quality: Average
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Subdivision Name: SECTION 3C
Living Sq. Ft: 1,218
Building Sq. Ft: 1,218
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: LT- 0.9205 ACS 4056 TWIN ARCH RD SE OF MT AIRY
Lot Information
# of Buildings: 1
Land Sq. Ft: 40,097
Legal Lot Number: 3A
Legal Block Number: 3B
Acres: 0.9205
State Use Description: COMMERCIAL RESID
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 13
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 1,218
Stories: 1.0
Lot Size: 0.92 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Carroll County
APN: 13 006261
Home facts updated by county records on Sep 21, 2026
Around this home
Schools
Parr's Ridge Elementary School
Public PreK-2 • Assigned • 1.0mi
Mount Airy Middle School
Public 6-8 • Assigned • 1.1mi
8/10
South Carroll High School
Public 9-12 • Assigned • 7.5mi
9/10
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 101° expected this year, 15 days in 30 years
4/10 Wind Factor
10% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Mount Airy, MD • 21771
Average low and high temperatures (°F)
36
22
41
27
60
39
67
48
72
54
83
64
88
69
80
62
78
59
67
47
56
39
42
28
Jan
Feb
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May
Jun
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Aug
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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
$335,000 – $405,000
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