21730 Gerards Cove Rd is a 924 square foot home on a 0.55 acre lot with 2 bathrooms. - it last sold on May 22, 2012 for $220,000. Based on Redfin's Abell data, we estimate the home's value is $383,181.
ManufacturedProperty Type
2009Year Built
0.55 acresLot Size
$415Est. Price/Sq.Ft.
2 spacesParking
Source:Public Records
Redfin Estimate
$383,181
$163K since sold in May 2012$0 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.6% lower than the average sale price ($443K) of 6 comparable homes.
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Refinance
$0
Est. cash available
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Market trends in 20606, MD
Last updated September 2026
Sale-to-list price
75.9%
13.3% MoM
Median sale price
$375K
$150K MoM
Avg. days on market
85d
530 days MoM
Recently sold homes
1
0 MoM
Provided by Redfin
Sale history for 21730 Gerards Cove Rd
Date
Event
Price
Public Records
May 22, 2012
Sold
$220,000
$238/sq ft
BRIGHT MLS #1009445484
May 1, 2012
Listing Removed
—
Aug 17, 2011
Listed
$249,900
$270/sq ft
Public Records
Aug 5, 2008
Sold
$130,000
$141/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$3,723 (+9.5%)
2024
$3,401 (+1.6%)
2023
$3,347 (+1.6%)
$264,900 + $37,800
$302,700
2022
$3,293 (+1.7%)
2021
$3,240
2020
$3,237 (+1.8%)
$254,900 + $33,300
$288,200
2019
$3,180
2018
$3,177 (+0.6%)
$254,900 + $33,100
$288,000
2017
$3,158 (+4.0%)
$254,900 + $33,100
$288,000
2015
$3,038 (−2.7%)
$254,900 + $33,900
$288,800
2014
$3,123 (−7.8%)
$254,900 + $33,900
$288,800
2013
$3,386 (+6.5%)
2012
$3,178 (+5.9%)
2011
$3,000
2010
$3,000 (+17.2%)
2009
$2,560
Tax history for 21730 Gerards Cove Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,723 (+9.5%)
2024
$3,401 (+1.6%)
2023
$3,347 (+1.6%)
$264,900 + $37,800
$302,700
2022
$3,293 (+1.7%)
2021
$3,240
2020
$3,237 (+1.8%)
$254,900 + $33,300
$288,200
2019
$3,180
2018
$3,177 (+0.6%)
$254,900 + $33,100
$288,000
2017
$3,158 (+4.0%)
$254,900 + $33,100
$288,000
2015
$3,038 (−2.7%)
$254,900 + $33,900
$288,800
2014
$3,123 (−7.8%)
$254,900 + $33,900
$288,800
2013
$3,386 (+6.5%)
2012
$3,178 (+5.9%)
2011
$3,000
2010
$3,000 (+17.2%)
2009
$2,560
*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
RPD
Rural Preservation District
The regulations of Rural Preservation Districts are intended to foster agricultural, forestry, mineral resource extraction, and aquacultural uses and protect the land base necessary to support these activities. Low density residential development in this type of district is permitted subject to performance standards that maintain the rural character of the district in recognition of the fact that a full range of public facilities is not provided or planned. The farmer has the right to farm without being restricted by neighboring residential areas. Restricted hours of operation for farm equipment, restricted odor-producing fertilizers, or mandatory noise reductions may not be imposed on farmers in an RPD zoning district. The general intent of the district is to encourage farming without undue burden on the landowner. In accordance with these intentions, the following provisions for the protection of agricultural uses will apply: (1) Any farm use of land is permitted. (2) Operation, at any time, of machinery used in farm production or the primary processing of agricultural products is permitted. (3) Normal agricultural activities and operations in accordance with good husbandry practices, which do not cause bodily injury or directly endanger human health, are permitted and preferred activities, including activities that may produce normal agriculture related noise and odors. (4) The sale of farm products produced on the farm where the sales are made is permitted.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Livestock production
Winery & vineyard
Housing-Single unit
Manufacturing
Bed & breakfast
Agriculture-Cropland
Agriculture-Grove / orchard
Timberland
Oct 26, 2022 • Final
Bldg new construction
Construct a pier and a living shoreline.
Grading
Oct 2, 2020 • Active
Pier bulkhead groin revetment boatlift piling
Construct a pier and a living shoreline.
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
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Heat Pump
Exterior
Exterior Information
Building Style Type: Mobile Home
Building Construction Quality: Fair
Exterior Wall: Aluminum/Vinyl
Roof Shape Type: Metal
Building Type: Mobile Home
Mobile Home Information
Is Mobile Home
Property Information
Living Sq. Ft: 924
Building Sq. Ft: 924
# of Stories: 1
Stories Type: 1
Legal Description: 23,958 SF GERALDS COVE RD CANOE NECK CREEK
Lot Information
# of Buildings: 1
Land Sq. Ft: 23,958
Acres: 0.55
Zoning Code: RPD
State Use Description: RESIDENTIAL
Location Information
Parcel Location Influence: Waterfront
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 07
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 924
Stories: 1.0
Lot Size: 0.55 acres
Style: Mobile/Manufactured Home
Year Built: 2009
Year Renovated: —
County: St. Mary's County
APN: 07 001142
Home facts updated by county records on Jul 18, 2026
Around this home
Schools
Dynard Elementary School
Public PreK-5 • Assigned • 3.9mi
9/10
Margaret Brent Middle School
Public 6-8 • Assigned • 8.5mi
6/10
Chopticon High School
Public 9-12 • Assigned • 7.3mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
5/10 Flood Factor
Estimated 17-25% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
8/10 Heat Factor
7 days above 104° expected this year, 16 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Abell, MD • 20606
Average low and high temperatures (°F)
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52
59
45
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33
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Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.