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Sell
$153,602
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$2,099/mo
Redfin rental estimate
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Market trends in 20628, MD
Last updated August 2026
Sale-to-List Price
100.0%
0.0% MoM
Median sale price
$950K
$0 MoM
Avg. days on market
75d
0 days MoM
Recently sold homes
1
0 MoM
Provided by Redfin
Sale history for 18085 Trossbach Rd
Date
Event
Price
BRIGHT MLS #MDSM167698
May 21, 2020
Sold
$105,000
$90/sq ft
Mar 2, 2020
Pending
—
Feb 20, 2020
Listed
$99,900
$86/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$2,533 (+6.7%)
$120,000 + $120,300
$240,300
2024
$2,374 (+9.1%)
2023
$2,177 (+2.5%)
2022
$2,124 (+2.5%)
$115,000 + $80,600
$195,600
2021
$2,071 (+2.6%)
2020
$2,018 (+1,220.7%)
2019
$153 (+1.2%)
$105,000 + $75,800
$180,800
2018
$151 (−82.6%)
$105,000 + $75,800
$180,800
2017
$870 (−52.9%)
$105,000 + $77,400
$182,400
2015
$1,847 (+137.7%)
$100,000 + $79,000
$179,000
2014
$777 (−18.5%)
$100,000 + $79,000
$179,000
2013
$953 (+20.2%)
2012
$793 (−3.3%)
2011
$820
2010
$820 (−35.2%)
2009
$1,266
Tax history for 18085 Trossbach Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,533 (+6.7%)
$120,000 + $120,300
$240,300
2024
$2,374 (+9.1%)
2023
$2,177 (+2.5%)
2022
$2,124 (+2.5%)
$115,000 + $80,600
$195,600
2021
$2,071 (+2.6%)
2020
$2,018 (+1,220.7%)
2019
$153 (+1.2%)
$105,000 + $75,800
$180,800
2018
$151 (−82.6%)
$105,000 + $75,800
$180,800
2017
$870 (−52.9%)
$105,000 + $77,400
$182,400
2015
$1,847 (+137.7%)
$100,000 + $79,000
$179,000
2014
$777 (−18.5%)
$100,000 + $79,000
$179,000
2013
$953 (+20.2%)
2012
$793 (−3.3%)
2011
$820
2010
$820 (−35.2%)
2009
$1,266
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
3
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
43,560
Year renovated
2020
Sq. Ft.
1,168
Year built
1970
Style
Single Family Residential
County
St. Mary's County
APN
01 016822
Parking Spaces
5
Basement
No
Accessible
No
HOA Dues
—
Garage
No
Features
—
Last updated by owner on Feb 10, 2022.
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
Jun 29, 2022 • Final
Bldg new construction
Construct an addition to the building for a laundry and mud room.
Addition
Jun 8, 2020 • Active
Residential addition
Construct an addition to the building for a laundry and mud room.
Addition
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
Parking
Parking Information
Driveway
Interior
Bedroom Information
# of Bedrooms On Main Level: 3
Bathroom Information
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full): 1
Interior Information
Living Area Sq.Ft. Source: Assessor
Basement Information
Basement: No
Exterior
Property Information
Total Below Grade Sq. Ft.: 0
Improvement Assessed Value: $75,800
Ownership Interest: Fee Simple
Year Built Source: Assessor
Building Information
Other Structures: Above Grade, Below Grade
Structure Type: Detached
Lot Information
Tidal Water: No
Land Information
Land Assessed Value: $105,000
Above Grade Information
Finished Sq.Ft.: 1,168
Finished Sq.Ft. Source: Assessor
Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor
Financial
Tax Information
County Tax: $1,735
Tax Assessed Value: $180,800
Tax Year: 2020
Tax Annual Amount: $2,014
Assessments Information
Year Assessed: 2020
Utilities
Utilities Information
Cooling Type: Other
Cooling Fuel: Other
Other
Heating Fuel: Other
Sewer Septic: Septic Exists
Water Source: Well
Location
School Information
School District Name: ST. MARY'S COUNTY PUBLIC SCHOOLS
School District Source: Listing Agent
Location Information
Outside City Limits
Directions: Three Notch Rd. .. turn onto St Jerome's Neck Rd. .. bear left to stay on St. Jerome's Next Rd. .. turn left onto Trossbach Rd. .. Home is on the left.
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,168
Stories: 1.0
Parking Spaces: 5
Basement: No
Accessible: No
Lot Size: 1 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: 2020
County: St. Mary's County
APN: 01 016822
HOA Dues: —
Garage: No
Features: —
Home facts updated by owner on Feb 10, 2022
Around this home
Schools
Ridge Elementary School
Public PreK-5 • Assigned • 3.6mi
6/10
Spring Ridge Middle School
Public 6-8 • Assigned • 3.9mi
5/10
Great Mills High School
Public 9-12 • Assigned • 8.8mi
4/10
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
0.77% chance of being in a wildfire in next 30 years
9/10 Heat Factor
7 days above 101° expected this year, 18 days in 30 years
7/10 Wind Factor
78% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Dameron, MD • 20628
Average low and high temperatures (°F)
40
29
44
33
58
43
67
53
72
61
82
72
86
76
79
70
76
67
68
56
59
47
46
34
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.5 hours in
June and 5 hours in December, which is comparable to the
U.S. average for solar exposure.
9.5 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$232,000 – $281,000
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