16840 Thunder Rd is a 5,488 square foot house on a 11.82 acre lot with 4 bedrooms and 7.5 bathrooms. - it last sold on February 19, 1988 for $381,700. Based on Redfin's Haymarket data, we estimate the home's value is $1,527,774.
Single-familyProperty Type
1987Year Built
11.82 acresLot Size
$278Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,527,774
$1.1M since sold in February 1988$33K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.8% higher than the average sale price ($1.35M) of 6 comparable homes.
*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
A-1
DOMESTIC FOWL OVERLAY DISTRICT
Agricultural District
The A-1, Agricultural Zoning District is intended to implement the agricultural or estate classification of the Comprehensive Plan. The district is designed to encourage conservation and proper use of large tracts of real property in order to assure available sources of agricultural products, to assure open spaces within reach of concentrations of population, to conserve natural resources, prevent erosion, and protect the environment; and to assure adequate water supplies. The intent is to encourage private land owners to protect these values and thereby create an environment favorable for the continuation farming and other agricultural pursuits; to preserve prime agricultural land, forest land and/or open space; and to reduce the demand for costly public facilities and services that are inconsistent with the character of the rural areas within Prince William County.
Zone overlays
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Housing-Group
Housing-Single unit
Lodging & hospitality
Office
Housing-Mobile home park
Timberland
May 23, 2013 • Final
Building residential swimming pool
Pool and hot tub
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: 7
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 3
Has Fireplace
Room Information
# of Rooms: 12
Exterior
Exterior Information
Physical Condition: Average
Exterior Wall: Brick
Roof Shape Type: Flat
Pool Information
Pool Type: Inground
Has Pool
Property Information
Subdivision Name: THUNDER OAK
Living Sq. Ft: 5,488
Building Sq. Ft: 5,952
# of Stories: 2
Stories Type: 2 Plus
Legal Description: THUNDER OAK SEC 1 L 7
Parking & Garage Information
Garage/Parking Sq. Ft: 672
Lot Information
# of Buildings: 1
Land Sq. Ft: 514,975
Legal Lot Number: 7
Municipality Name: COUNTY
Acres: 11.8222
Zoning Code: A1
County Use Description: RES-1 FAMILY DET
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 7.5
Sq. Ft.: 5,488
Stories: 2.0
Lot Size: 11.82 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: 1987
County: Prince William County
APN: 7199-42-3699
Home facts updated by county records on Sep 9, 2026
Around this home
Schools
Samuel L. Gravely Jr. Elementary School
Public K-5 • Assigned • 2.4mi
10/10
Ronald Wilson Reagan Middle School
Public 6-8 • Assigned • 1.4mi
8/10
Battlefield High School
Public 9-12 • Assigned • 3.1mi
9/10
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
0.15% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 104° 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
0 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Haymarket, VA • 20169
Average low and high temperatures (°F)
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23
46
28
64
40
71
49
75
55
86
65
90
71
82
63
80
60
70
47
59
40
45
28
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Oct
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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
$1.45M – $1.76M
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