18246 Thunderbolt Rd is a 4,230 square foot vacant land on a 8,381 square foot lot with 4 bedrooms and 4.5 bathrooms. Based on Redfin's Dumfries data, we estimate the home's value is $884,804.
Vacant landProperty Type
2020Year Built
8,381 sq ftLot Size
$106Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$884,804
$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.9% higher than the average sale price ($852K) 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*
2025
$8,046 (+3.1%)
$271,800 + $548,800
$820,600
2024
$7,806 (−1.9%)
$258,900 + $526,000
$784,900
2023
$7,956 (−11.6%)
$251,400 + $513,200
$764,600
2022
$8,999 (+19.3%)
$222,600 + $455,700
$678,300
2021
$7,541 (+147.6%)
$204,300 + $416,300
$620,600
2020
$3,046 (−4.0%)
$196,500
2019
$3,173
$204,700
2018
$3,173 (+236.7%)
$204,700
2017
$942
$78,100
Tax history for 18246 Thunderbolt Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,046 (+3.1%)
$271,800 + $548,800
$820,600
2024
$7,806 (−1.9%)
$258,900 + $526,000
$784,900
2023
$7,956 (−11.6%)
$251,400 + $513,200
$764,600
2022
$8,999 (+19.3%)
$222,600 + $455,700
$678,300
2021
$7,541 (+147.6%)
$204,300 + $416,300
$620,600
2020
$3,046 (−4.0%)
$196,500
2019
$3,173
$204,700
2018
$3,173 (+236.7%)
$204,700
2017
$942
$78,100
*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
PMR
Planned Mixed Residential District
The PMR District is intended to implement the general purpose, intent, goals, objectives, policies, and action strategies of the Comprehensive Plan by promoting residential development consistent with the suburban residential low, suburban residential medium, suburban residential high, and community employment center land use classifications of the Comprehensive Plan in planned developments. The PMR District is designed to permit and encourage the establishment of communities of varied housing types in planned developments of ten or more contiguous acres, incorporating appropriate public, community and supportive commercial and employment services. This district is intended to provide flexibility, and the opportunity for specialized application of planning principles.; Within the PMR development, all public services and utilities, parks, open spaces, transportation network, and housing types shall be planned and located in such mix and fashion as to harmonize with natural features of the property, the overall planned development and surrounding uses.
May 28, 2021 • Final
Building residential addition
Construct an open deck with stairs according to county standards.
Addition
Apr 11, 2020 • Final
Mechanical residential new single family dwelling
Install heating and air conditioning and ductwork.
HVAC
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
Basement Information
Basement Sq. Ft: 1,408
Basement Finish: Finished
Basement Type: Walk Out
Bathroom Information
# of Full Baths: 4
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Exterior Wall: Aluminum/Vinyl
Property Information
Subdivision Name: POTOMAC SHORES LAND BAY 3
Living Sq. Ft: 4,230
Building Sq. Ft: 4,846
# of Stories: 2
Stories Type: 2 Plus
Legal Description: POTOMAC SHORES LAND BAY 3 L 57
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached - 2 Car Garage
Garage/Parking Sq. Ft: 400
Garage / Carport Type: Attached - 2 Car
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,381
Legal Lot Number: 57
Municipality Name: COUNTY
Acres: 0.1924
Zoning Code: PMR
County Use Description: RES-1 FAMILY DET
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 4.5
Sq. Ft.: 4,230
Stories: 2.0
Parking Spaces: —
Basement: No
Accessible: No
Lot Size: 8,381 square feet
Style: Vacant Land
Year Built: 2020
Year Renovated: 2020
County: Prince William County
APN: 8288-78-2832
HOA Dues: —
Garage: No
Features: —
Home facts updated by owner on May 21, 2021
Around this home
Schools
Covington-Harper Elementary School
Public PreK-5 • Assigned • 1.0mi
7/10
Potomac Shores Middle
Public 6-8 • Assigned • 0.6mi
6/10
Potomac High School
Public 9-12 • Assigned • 2.8mi
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
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 103° expected this year, 16 days in 30 years
4/10 Wind Factor
19% 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
Dumfries, VA • 22026
Average low and high temperatures (°F)
40
25
46
30
64
41
72
50
75
57
86
66
90
72
81
65
78
62
69
49
59
41
46
30
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 4.4 hours in December, placing it below the
U.S. average for solar exposure.
9.5 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$841,000 – $1.02M
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