4202 Green Valley Rd is a 2,284 square foot house on a 1.17 acre lot with 2 bathrooms. Based on Redfin's Monrovia data, we estimate the home's value is $565,543.
Single-familyProperty Type
1983Year Built
1.17 acresLot Size
$248Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$565,543
$4,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.7% lower than the average sale price ($587K) 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*
2026
$6,476 (+8.5%)
2025
$5,966 (+9.3%)
2024
$5,457 (+11.1%)
2023
$4,914 (+7.1%)
$158,500 + $279,900
$438,400
2022
$4,588 (+6.7%)
2021
$4,299 (+3.3%)
2020
$4,163 (+2.4%)
$127,400 + $226,800
$354,200
2019
$4,065 (+1.6%)
2018
$4,002 (+4.9%)
$106,400 + $222,400
$328,800
2017
$3,816 (+7.7%)
2015
$3,544 (−0.3%)
$106,400 + $183,400
$289,800
2014
$3,556 (−12.1%)
2013
$4,045 (+2.1%)
2012
$3,963 (+3.8%)
2011
$3,817
2010
$3,817 (+27.4%)
2009
$2,996
Tax history for 4202 Green Valley Rd
Year
Property tax
Land + Additions
Assessment*
2026
$6,476 (+8.5%)
2025
$5,966 (+9.3%)
2024
$5,457 (+11.1%)
2023
$4,914 (+7.1%)
$158,500 + $279,900
$438,400
2022
$4,588 (+6.7%)
2021
$4,299 (+3.3%)
2020
$4,163 (+2.4%)
$127,400 + $226,800
$354,200
2019
$4,065 (+1.6%)
2018
$4,002 (+4.9%)
$106,400 + $222,400
$328,800
2017
$3,816 (+7.7%)
2015
$3,544 (−0.3%)
$106,400 + $183,400
$289,800
2014
$3,556 (−12.1%)
2013
$4,045 (+2.1%)
2012
$3,963 (+3.8%)
2011
$3,817
2010
$3,817 (+27.4%)
2009
$2,996
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
GC
General Commercial District
The General Commercial District (GC) is intended to provide general retail commercial and business services. The general commercial district will be located on roads with a minimum classification of collectors as designated by the County Comprehensive Plan.
Permitted uses
Include but are not limited to:
Agriculture
Greenhouse / nursery
Property details
Interior
Basement Information
Basement Sq. Ft: 750
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story Brick
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Average
Exterior Wall: Brick
Building Type: Single Family
Property Information
Subdivision Name: WILCOM
Living Sq. Ft: 2,284
Building Sq. Ft: 2,988
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: LOT 2 SEC 2 1.179 AC EAST OF GREEN VALLEY RD. WILCOM SUBDIVISION
Parking & Garage Information
Parking Type: Attached Brick Garage
Garage/Parking Sq. Ft: 704
Garage / Carport Type: Attached Brick
Lot Information
# of Buildings: 1
Land Sq. Ft: 50,965
Legal Lot Number: 2
Acres: 1.17
Zoning Code: R1
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 09
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 2,284
Stories: 1.0
Lot Size: 1.17 acres
Style: Single Family Residential
Year Built: 1983
Year Renovated: —
County: Frederick County
APN: 09 266682
Home facts updated by county records on Oct 8, 2026
Around this home
Schools
Green Valley Elementary School
Public K-5 • Assigned • 0.5mi
7/10
Windsor Knolls Middle School
Public 6-8 • Assigned • 1.8mi
9/10
Linganore High School
Public 9-12 • Assigned • 5.9mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Historical weather
Monrovia, MD • 21770
Average low and high temperatures (°F)
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27
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78
58
68
46
56
38
42
28
Jan
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Sun exposure
In this area, properties receive around 9.2 hours in
June and 4 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$538,000 – $651,000
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