18431 Comus Rd is a 2,760 square foot house on a 2.85 acre lot with 3.5 bathrooms. Based on Redfin's Dickerson data, we estimate the home's value is $688,538.
Single-familyProperty Type
1965Year Built
2.85 acresLot Size
$249Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$688,538
$5,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.4% higher than the average sale price ($686K) of 6 comparable homes.
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Earn from this home
Sell
$646,931
Est. take-home
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Market trends in 20842, MD
Last updated October 2026
Buyer's Market
Seller's Market
Buyer's market
Sale-to-list price
98.8%
1.1% MoM
Median sale price
$700K
$11K MoM
Avg. days on market
56d
0 days MoM
Recently sold homes
5
1 MoM
Provided by Redfin
Sale history for 18431 Comus Rd
Date
Event
Price
Public Records
Jan 24, 1989
Sold
$145,000
$53/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$6,726 (+5.1%)
2025
$6,399 (+5.2%)
2024
$6,085 (+8.7%)
2023
$5,598 (+4.6%)
$208,500 + $281,800
$490,300
2022
$5,354 (+3.9%)
2021
$5,155 (+7.3%)
2020
$4,806 (+6.7%)
$222,900 + $204,300
$427,200
2019
$4,502 (+6.3%)
2018
$4,236 (+2.4%)
$162,900 + $185,900
$348,800
2017
$4,135 (+2.4%)
2015
$4,039 (−0.2%)
2014
$4,048 (+0.1%)
2013
$4,044 (+0.7%)
2012
$4,014 (+0.7%)
2011
$3,987
2010
$3,987 (+25.7%)
2009
$3,171
Tax history for 18431 Comus Rd
Year
Property tax
Land + Additions
Assessment*
2026
$6,726 (+5.1%)
2025
$6,399 (+5.2%)
2024
$6,085 (+8.7%)
2023
$5,598 (+4.6%)
$208,500 + $281,800
$490,300
2022
$5,354 (+3.9%)
2021
$5,155 (+7.3%)
2020
$4,806 (+6.7%)
$222,900 + $204,300
$427,200
2019
$4,502 (+6.3%)
2018
$4,236 (+2.4%)
$162,900 + $185,900
$348,800
2017
$4,135 (+2.4%)
2015
$4,039 (−0.2%)
2014
$4,048 (+0.1%)
2013
$4,044 (+0.7%)
2012
$4,014 (+0.7%)
2011
$3,987
2010
$3,987 (+25.7%)
2009
$3,171
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RC
Resource Conservation Zoning District
The purpose of the Resource Conservation Zoning District is to allow low intensity uses and activities which are compatible with the goal of resource conservation to be located within mountain and rural wooded areas. Areas within this district include mountain areas, rural woodlands, and cultural, scenic, and recreation resource areas. Environmentally sensitive areas within the resource conservation zone, including FEMA floodplain, steep slopes, wetlands and the habitats of threatened and endangered species, will be protected from development.
Permitted uses
Include but are not limited to:
Agriculture
Greenhouse / nursery
Winery & vineyard
Housing-Group
Housing-Single unit
Housing-Mobile home park
Property details
Interior
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Exterior
Exterior Information
Building Construction Quality: Average
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Living Sq. Ft: 2,760
Building Sq. Ft: 3,588
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: LT 2.859 AC N/S COMUS RD.
Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 828
Garage / Carport Type: Attached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 124,146
Legal Lot Number: 2
Acres: 2.85
Zoning Code: A
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 07
Public facts
Beds: —
Baths: 3.5
Sq. Ft.: 2,760
Stories: 1.0
Lot Size: 2.85 acres
Style: Single Family Residential
Year Built: 1965
Year Renovated: —
County: Frederick County
APN: 07 197713
Home facts updated by county records on Oct 8, 2026
Around this home
Schools
K - 12
Preschool & daycare
Urbana Elementary School
Public PreK-5 • Assigned • 5.3mi
8/10
Urbana Middle School
Public 6-8 • Assigned • 5.8mi
10/10
Urbana High School
Public 9-12 • Assigned • 5.5mi
10/10
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
1% 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
7% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Dickerson, MD • 20842
Average low and high temperatures (°F)
38
23
44
28
62
39
70
48
74
54
85
64
89
70
82
63
80
59
67
46
58
39
44
29
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 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
$655,000 – $792,000
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