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Garden HomeResidential
$542,223$221 / 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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

21 SIGNAL HILL CIR

TUSCALOOSA, AL 35406
3
Beds
1
Baths
2,453 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.
2005
Year BuiltThe year the home was originally built, according to county records.
1
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

$542K
$479K low$606K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,863 (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.$74,160 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$64,160
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$74,160
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$370,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Garden Home
CountyTuscaloosa
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2006
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Finished
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 255 ft²

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
Rock Quarry Elementary SchoolA+
Elementary · Grades PK–5 · 1.5 mi
M
Northridge Middle SchoolA-
Middle · Grades 6–8 · 2.9 mi
H
Northridge High SchoolA-
High · Grades 9–12 · 3.2 mi

District: Tuscaloosa City School District

Neighborhood · ZIP 35406These 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.57
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.54

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.16,846
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.186 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,859
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$160,220
Average tempThe average temperature here across a full year.62°F
Annual precipHow much rain and melted snow falls here in a typical year.59 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

21 Signal Hill Cir 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 more than 88% of homes in Tuscaloosa County
  • Costs more per square foot than 82% of homes in Tuscaloosa County
  • Bigger than 82% of homes in Tuscaloosa County
  • Newer than 74% of homes in Tuscaloosa County

What homes are worth in Tuscaloosa 35406

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

This home
$200K$1.8M

This home is worth more than 49% of homes in Tuscaloosa 35406.

How it measures up in Tuscaloosa 35406

The dot is this home. The mark in the middle is the typical home in Tuscaloosa 35406.

Estimated value$542,223
CheaperTypical $550,000Pricier

Pricier than 49% of homes nearby

Price per ft²$221
CheaperTypical $212Pricier

Pricier than 58% of homes nearby

Living area2,453 ft²
SmallerTypical 2,564 ft²Bigger

Bigger than 45% of homes nearby

Year built2005
OlderTypical 1995Newer

Newer than 70% of homes nearby

How 21 Signal Hill Cir ranks against every home in each area.
MeasureThis homeTuscaloosa 35406Tuscaloosa County
Estimated valuepricier than$542,22349% of homes88% of homes
Price per ft²pricier than$22158% of homes82% of homes
Living areabigger than2,453 ft²45% of homes82% of homes
Year builtnewer than200570% of homes74% of homes

About 21 Signal Hill Cir

How much is 21 Signal Hill Cir, Tuscaloosa, AL worth?

The TopHap Estimate for 21 Signal Hill Cir, Tuscaloosa, AL is $542,223 as of Aug 30, 2026. The likely range is $478,876 to $605,570. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Signal Hill Cir, Tuscaloosa, AL last sell?

21 Signal Hill Cir, Tuscaloosa, AL last sold on Apr 9, 2024, according to the county's recorded deed.

How big is 21 Signal Hill Cir, Tuscaloosa, AL?

21 Signal Hill Cir, Tuscaloosa, AL has 3 bedrooms, 1 bathrooms and 2,453 square feet of living space.

When was 21 Signal Hill Cir, Tuscaloosa, AL built?

21 Signal Hill Cir, Tuscaloosa, AL was built in 2005, making it 21 years old. The building has 1 story.

What schools serve 21 Signal Hill Cir, Tuscaloosa, AL?

21 Signal Hill Cir, Tuscaloosa, AL is assigned to Rock Quarry Elementary School (elementary), rated A+; Northridge Middle School (middle), rated A-; Northridge High School (high), rated A-. All sit in Tuscaloosa City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Signal Hill Cir, Tuscaloosa, AL compare to other homes in Tuscaloosa 35406?

Among the 6,049 homes in Tuscaloosa 35406, it is worth more than 49% of them ($542,223 against a typical $550,000), its price per square foot is higher than 58% of them ($221 against a typical $212), it is bigger than 45% of them (2,453 ft² against a typical 2,564 ft²) and it is newer than 70% of them (2005 against a typical 1995). Measured against all of Tuscaloosa County, it is worth more than 88% 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 21 Signal Hill Cir, Tuscaloosa, AL?

The 2024 property tax bill for 21 Signal Hill Cir, Tuscaloosa, AL was $1,863. The county assessed it at $74,160.

More homes on Signal Hill Cir

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