18245 Johnson Rd is a 1,338 square foot house on a 0.5 acre lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Triangle data, we estimate the home's value is $352,863.
Single-familyProperty Type
1969Year Built
0.5 acresLot Size
$264Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$352,863
$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 29% lower than the average sale price ($497K) 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
$2,182 (+2.9%)
$109,900 + $112,600
$222,500
2024
$2,119 (+3.0%)
$104,200 + $108,900
$213,100
2023
$2,058 (+2.3%)
$96,000 + $101,800
$197,800
2022
$2,012 (−4.3%)
$87,200 + $94,500
$181,700
2021
$2,103 (−14.0%)
$82,900 + $89,400
$172,300
2020
$2,444 (+10.7%)
$75,500 + $82,200
$157,700
2019
$2,209 (+5.6%)
$70,700 + $71,800
$142,500
2018
$2,093 (+365.7%)
$65,800 + $69,200
$135,000
2017
$449 (+2.4%)
$65,800 + $70,100
$135,900
2016
$439 (+5.0%)
$64,500 + $69,500
$134,000
2014
$418 (−72.2%)
$58,900 + $65,500
$124,400
2013
$1,501 (+0.2%)
$55,800 + $63,700
$119,500
2012
$1,499 (+8.5%)
$50,100 + $58,200
$108,300
2010
$1,382 (+7.1%)
$50,100 + $58,900
$109,000
2009
$1,290 (−32.9%)
$48,000 + $52,100
$100,100
2008
$1,924
$91,300 + $95,500
$186,800
Tax history for 18245 Johnson Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,182 (+2.9%)
$109,900 + $112,600
$222,500
2024
$2,119 (+3.0%)
$104,200 + $108,900
$213,100
2023
$2,058 (+2.3%)
$96,000 + $101,800
$197,800
2022
$2,012 (−4.3%)
$87,200 + $94,500
$181,700
2021
$2,103 (−14.0%)
$82,900 + $89,400
$172,300
2020
$2,444 (+10.7%)
$75,500 + $82,200
$157,700
2019
$2,209 (+5.6%)
$70,700 + $71,800
$142,500
2018
$2,093 (+365.7%)
$65,800 + $69,200
$135,000
2017
$449 (+2.4%)
$65,800 + $70,100
$135,900
2016
$439 (+5.0%)
$64,500 + $69,500
$134,000
2014
$418 (−72.2%)
$58,900 + $65,500
$124,400
2013
$1,501 (+0.2%)
$55,800 + $63,700
$119,500
2012
$1,499 (+8.5%)
$50,100 + $58,200
$108,300
2010
$1,382 (+7.1%)
$50,100 + $58,900
$109,000
2009
$1,290 (−32.9%)
$48,000 + $52,100
$100,100
2008
$1,924
$91,300 + $95,500
$186,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-4
Suburban Residential District
The R-4 district is intended to implement the suburban residential-low, suburban residential-moderate, and community employment center land use classifications of the Comprehensive Plan. This district is designed to provide for and encourage development of quality one-family dwellings at a low to moderate suburban density of approximately four dwelling units per acre or less.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Office
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Exterior Wall: Brick
Property Information
Living Sq. Ft: 1,338
Building Sq. Ft: 1,338
# of Stories: 1
Stories Type: 1
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached - 2 Car Garage
Garage/Parking Sq. Ft: 816
Garage / Carport Type: Detached - 2 Car
Lot Information
# of Buildings: 1
Land Sq. Ft: 21,780
Municipality Name: COUNTY
Acres: 0.5
Zoning Code: R4
County Use Description: RES-1 FAMILY DET
Location Information
Parcel Location Influence: Private Road
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,338
Stories: 1.0
Lot Size: 0.5 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1969
County: Prince William County
APN: 8188-17-2149
Home facts updated by county records on Aug 26, 2026
Around this home
Schools
Dumfries Elementary School
Public PreK-5 • Assigned • 1.4mi
4/10
Graham Park Middle School
Public 6-8 • Assigned • 1.7mi
4/10
Forest Park High School
Public 9-12 • Assigned • 4.0mi
7/10
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
0.46% chance of being in a wildfire in next 30 years
8/10 Heat Factor
7 days above 104° expected this year, 16 days in 30 years
4/10 Wind Factor
16% 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
Triangle, VA • 22172
Average low and high temperatures (°F)
40
24
46
30
63
41
71
51
75
57
85
67
89
73
82
65
78
63
70
50
60
42
46
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
9.4 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$336,000 – $406,000
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