8410 Sinclair Mill Rd is a 1,710 square foot house on a 1 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Manassas data, we estimate the home's value is $600,053.
Single-familyProperty Type
2008Year Built
1 acresLot Size
$351Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$600,053
$27K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.2% higher than the average sale price ($582K) 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
$4,606 (+5.3%)
$157,000 + $312,800
$469,800
2024
$4,375 (+0.3%)
$147,700 + $292,200
$439,900
2023
$4,360 (+2.3%)
$140,500 + $278,500
$419,000
2022
$4,260 (+4.8%)
$127,200 + $253,500
$380,700
2021
$4,064 (−17.1%)
$112,900 + $223,200
$336,100
2020
$4,904 (+3.0%)
$108,000 + $208,400
$316,400
2019
$4,760 (+4.5%)
$102,100 + $205,000
$307,100
2018
$4,554 (+28.6%)
$98,400 + $195,400
$293,800
2017
$3,541 (+3.8%)
$95,200 + $189,200
$284,400
2016
$3,411 (+1.5%)
$92,100 + $184,200
$276,300
2014
$3,361 (+6.0%)
$87,900 + $178,500
$266,400
2013
$3,171 (−1.4%)
$82,700 + $169,700
$252,400
2012
$3,215 (+3.2%)
$80,100 + $161,700
$241,800
2010
$3,117 (−0.6%)
$77,400 + $153,800
$231,200
2009
$3,136
$77,400 + $165,900
$243,300
Tax history for 8410 Sinclair Mill Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,606 (+5.3%)
$157,000 + $312,800
$469,800
2024
$4,375 (+0.3%)
$147,700 + $292,200
$439,900
2023
$4,360 (+2.3%)
$140,500 + $278,500
$419,000
2022
$4,260 (+4.8%)
$127,200 + $253,500
$380,700
2021
$4,064 (−17.1%)
$112,900 + $223,200
$336,100
2020
$4,904 (+3.0%)
$108,000 + $208,400
$316,400
2019
$4,760 (+4.5%)
$102,100 + $205,000
$307,100
2018
$4,554 (+28.6%)
$98,400 + $195,400
$293,800
2017
$3,541 (+3.8%)
$95,200 + $189,200
$284,400
2016
$3,411 (+1.5%)
$92,100 + $184,200
$276,300
2014
$3,361 (+6.0%)
$87,900 + $178,500
$266,400
2013
$3,171 (−1.4%)
$82,700 + $169,700
$252,400
2012
$3,215 (+3.2%)
$80,100 + $161,700
$241,800
2010
$3,117 (−0.6%)
$77,400 + $153,800
$231,200
2009
$3,136
$77,400 + $165,900
$243,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
A-1
CHESAPEAKE BAY PRESERVATION AREA OVERLAY DISTRICT
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
Property details
Interior
Basement Information
Basement Type: Crawl-Space
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Average
Exterior Wall: Aluminum/Vinyl
Property Information
Subdivision Name: KATHERINE LUCILLE SMITH
Living Sq. Ft: 1,710
Building Sq. Ft: 1,710
# of Stories: 1
Stories Type: 1
Legal Description: KATHERINE LUCILLE SMITH PCL A
Lot Information
# of Buildings: 1
Land Sq. Ft: 43,560
Legal Lot Number: A
Municipality Name: COUNTY
Acres: 1
Zoning Code: A1
County Use Description: RES-1 FAMILY DET
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,710
Stories: 1.0
Lot Size: 1 acres
Style: Single Family Residential
Year Built: 2008
Year Renovated: 2008
County: Prince William County
APN: 7893-04-4868
Home facts updated by county records on Aug 26, 2026
Around this home
Schools
Thurgood Marshall Elementary School
Public PreK-5 • Assigned • 2.0mi
10/10
Louise A. Benton Middle School
Public 6-8 • Assigned • 2.5mi
8/10
Charles J. Colgan Sr. High School
Public PreK-12 • Assigned • 2.4mi
8/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 103° expected this year, 16 days in 30 years
4/10 Wind Factor
13% 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
Manassas, VA • 20112
Average low and high temperatures (°F)
40
23
45
28
63
40
71
49
74
55
85
65
89
71
81
63
78
61
69
47
59
39
45
28
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 4.2 hours in December, placing it below the
U.S. average for solar exposure.
9.4 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$571,000 – $691,000
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