Skip to content
Skip to content
TopHapOpen in map
TownhouseResidential
$506,661$387 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

8450 TACKHOUSE LOOP

GAINESVILLE, VA 20155
3
Beds
4 / 2
Baths
1,308 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
1,655 ft²
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$507K
$481K low$533K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,279 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$477,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$147,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$330,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$477,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$477,600

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyPrince William
Lot (acres)The size of the land the home sits on, from county records.0.04
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Piney Branch Elementary SchoolA
Elementary · Grades PK–5 · 0.1 mi
M
Gainesville Middle SchoolA
Middle · Grades 6–8 · 0.6 mi
H
Gainesville High SchoolA-
High · Grades 9–12 · 0.8 mi

District: Prince William County Public Schools

Neighborhood · ZIP 20155These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.43

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.38,437
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,318 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$150,046
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$171,677
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Owner Tools

Do you own this home?
Claim this home

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

8450 Tackhouse Loop measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 90% of homes in Gainesville 20155
  • Costs more per square foot than 90% of homes in Gainesville 20155
  • Smaller than 96% of homes in Gainesville 20155
  • Has a smaller lot than 86% of homes in Gainesville 20155
  • Older than 77% of homes in Gainesville 20155

What homes are worth in Gainesville 20155

Each bar is how many homes fall in that price range. The marker is this home.

This home
$408K$1.4M

This home is worth more than 10% of homes in Gainesville 20155.

How it measures up in Gainesville 20155

The dot is this home. The mark in the middle is the typical home in Gainesville 20155.

Estimated value$506,661
CheaperTypical $780,806Pricier

Pricier than 10% of homes nearby

Price per ft²$387
CheaperTypical $307Pricier

Pricier than 90% of homes nearby

Living area1,308 ft²
SmallerTypical 2,520 ft²Bigger

Bigger than 4% of homes nearby

Lot size1,655 ft²
SmallerTypical 0.17 acBigger

Bigger than 14% of homes nearby

Year built1999
OlderTypical 2004Newer

Newer than 23% of homes nearby

How 8450 Tackhouse Loop ranks against every home in each area.
MeasureThis homeGainesville 20155Prince William County
Estimated valuepricier than$506,66110% of homes36% of homes
Price per ft²pricier than$38790% of homes86% of homes
Living areabigger than1,308 ft²4% of homes21% of homes
Lot sizebigger than1,655 ft²14% of homes17% of homes
Year builtnewer than199923% of homes58% of homes

About 8450 Tackhouse Loop

How much is 8450 Tackhouse Loop, Gainesville, VA worth?

The TopHap Estimate for 8450 Tackhouse Loop, Gainesville, VA is $506,661 as of Sep 24, 2026. The likely range is $480,809 to $532,513. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8450 Tackhouse Loop, Gainesville, VA last sell?

8450 Tackhouse Loop, Gainesville, VA last sold on Mar 15, 2022, according to the county's recorded deed.

How big is 8450 Tackhouse Loop, Gainesville, VA?

8450 Tackhouse Loop, Gainesville, VA has 3 bedrooms, 4 bathrooms, 1,308 square feet of living space and a 0.04-acre lot.

When was 8450 Tackhouse Loop, Gainesville, VA built?

8450 Tackhouse Loop, Gainesville, VA was built in 1999, making it 27 years old. It is a townhouse home. The building has 2 stories.

What schools serve 8450 Tackhouse Loop, Gainesville, VA?

8450 Tackhouse Loop, Gainesville, VA is assigned to Piney Branch Elementary School (elementary), rated A; Gainesville Middle School (middle), rated A; Gainesville High School (high), rated A-. All sit in Prince William County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8450 Tackhouse Loop, Gainesville, VA compare to other homes in Gainesville 20155?

Among the 12,126 homes in Gainesville 20155, it is worth more than 10% of them ($506,661 against a typical $780,806), its price per square foot is higher than 90% of them ($387 against a typical $307), it is bigger than 4% of them (1,308 ft² against a typical 2,520 ft²), its lot is bigger than 14% of them (1,655 ft² against a typical 0.17 ac) and it is newer than 23% of them (1999 against a typical 2004). Measured against all of Prince William County, it is worth more than 36% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 8450 Tackhouse Loop, Gainesville, VA?

The 2024 property tax bill for 8450 Tackhouse Loop, Gainesville, VA was $4,279. The county assessed it at $477,600.

More homes on Tackhouse Loop

Closest homes

More homes in Gainesville 20155

Assigned schools

Explore the area

See this home in context

Open 8450 Tackhouse Loop on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map