Living’s more fun with this much privacy. Tucked into the Brookhaven area on 2.25 wooded acres, this refreshed three-level Manassas home offers something that is becoming harder to find: room to spread out, a genuine sense of privacy, and no HOA—without giving up convenient access to the places that make this part of Prince William County so appealing. Mature trees frame the classic two-story exterior, front porch, and expansive backyard. Out back, the brand new large deck opens to a peaceful, green backdrop—an easy place to enjoy morning coffee, dinner outdoors, or a quiet evening surrounded by nature. Inside, a substantial 2026 renovation gives the home a fresh, updated feel from top to bottom. The main and upper levels are being professionally repainted, with fresh paint continuing through the finished lower level. New flooring is being installed throughout much of the home, including waterproof luxury vinyl plank in the kitchen, breakfast area, foyer, hallway, laundry room, and pantry, along with new carpet in all four bedrooms, the upper hall, basement, and stairs. The remodeled kitchen is one of the home’s standout updates, featuring new quartz countertops and a refreshed look designed to feel current without losing warmth. It connects naturally to the breakfast room and family room, where a wood-burning fireplace creates an inviting focal point. A separate dining room gives you another comfortable place to gather, whether the occasion is a holiday meal, dinner with friends, or simply a slower evening at home. The main-level powder room is also being refreshed in 2026, adding to the home’s move-in-ready appeal. Upstairs, all four bedrooms and two full baths are together on one level. Both bathrooms are receiving substantial 2026 renovations. The hall bath is being fully refreshed with new finishes, a new bathtub, and a tiled surround, while the primary bath goes a step further with a custom tiled shower and complete remodel. The result is a more polished, comfortable upper level that feels ready to enjoy from day one rather than becoming the next project on the list. The finished lower level adds valuable flexibility. The recreation room can become a movie space, game room, fitness area, hobby zone, music room, office, or a combination that changes along with your needs. Fresh paint and new carpet help it feel like a natural extension of the home rather than an afterthought. Outside, the 2026 improvements continue. The large rear deck is being rebuilt with new pressure-treated framing and decking, creating a refreshed outdoor living area surrounded by mature trees. A new Colonial-style steel double front door gives the entry a crisp update. Then there’s the location. NOVA LIVE at Innovation Park brings together 2 Silos Brewing Co. , The Black Sheep Restaurant, live music, dining, and events in one destination. Jiffy Lube Live and Historic Downtown Manassas add even more options for concerts, restaurants, local shops, and entertainment. Nearby Innovation Town Center continues to take shape beside George Mason University’s Science and Technology Campus, adding another layer of energy and investment to the surrounding area. When you want more green than nightlife, Prince William Forest Park offers thousands of acres of protected natural space, with trails, wooded scenery, and plenty of room to unplug. Quantico is also conveniently accessible from this part of Prince William County. Privacy when you want it. Dining, entertainment, recreation, and major employment and education centers when you want them. Four bedrooms, 2.5 baths, three finished levels, a wood-burning fireplace, a rebuilt deck, major 2026 renovations, 2.25 wooded acres, and no HOA all come together in a home that feels comfortably removed without feeling disconnected.
ONE BEAUTIFUL, P-E-R-F-E-C-T-L-Y UPDATED/UPGRADED/MAINTAINED HOME ON A BEAUTIFUL 2.25AC LOT. TOTALLY READY FOR ALL OF YOUR TECH STUFF! CENTRALLY LOCATED-ez ACCESS TO 66/95/QUANTICO/SHOPPING! OWNWER FLEX ON SETTLEMENT. NO RESTRICTIONS ON PARKING YOUR BOATS/CARS/WHATEVER! . :
MRIS #PW7039557
May 11, 2009
Contingent
—
Public Records
Oct 1, 1980
Sold
$96,000
$37/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,157 (+4.5%)
$163,300 + $362,700
$526,000
2024
$4,937
$153,900 + $342,500
$496,400
2023
$4,939 (+0.5%)
$146,800 + $327,900
$474,700
2022
$4,914 (+4.6%)
$133,500 + $299,900
$433,400
2021
$4,698 (−16.9%)
$119,200 + $264,000
$383,200
2020
$5,651 (+1.2%)
$114,300 + $250,300
$364,600
2019
$5,582 (+2.5%)
$113,700 + $246,400
$360,100
2018
$5,447 (+28.7%)
$109,800 + $241,600
$351,400
2017
$4,233 (+3.4%)
$106,500 + $235,200
$341,700
2016
$4,092 (+0.6%)
$103,200 + $230,100
$333,300
2014
$4,067 (+5.0%)
$98,800 + $225,400
$324,200
2013
$3,874 (+0.5%)
$93,300 + $215,100
$308,400
2012
$3,856 (+1.5%)
$85,200 + $206,400
$291,600
2010
$3,798 (+0.1%)
$82,600 + $197,300
$279,900
2009
$3,794 (−12.6%)
$82,600 + $211,700
$294,300
2008
$4,341
$103,200 + $318,300
$421,500
Public record
Public record
Zoning
Beds
4
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
2.25 Acres
Year renovated
1980
Finished Sq. Ft.
2,566
Unfinished Sq. Ft.
—
Total Sq. Ft.
2,566
Year built
1980
Style
Single Family Residential
County
Prince William County
APN
7893-34-3628
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 9, 2026.
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
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
14% 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
70
81
63
79
60
69
47
59
39
45
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
51/ 100
Moderate sunlight
Sunscore
There appears to be some shading by surrounding buildings, terrain, and vegetation.
6.3 hrs
2.7 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 8140 Sinclair Mill Rd
$701,706
$1,706 over list price of $700K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $650K to $750K.