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Single Family ResidenceResidential
$249,172$130 / 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 93How 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

321 SIMS RIDGE DR

NOLANVILLE, TX 76559
0
Baths
1,918 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
2005
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$249K
$232K low$266K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$259,521 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$224,076
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$235,928
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$268,076

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBell
Lot (acres)The size of the land the home sits on, from county records.0.20
ConstructionThe main material the home's frame and walls are built from.Brick
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.Composition Shingle
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 161 ft²Sprinklers

Transaction History(3)

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
Richard E. Cavazos Elementary SchoolA
Elementary · Grades EE–5 · 0.1 mi
H
Harker Heights High SchoolB-
High · Grades 9–12 · 3.6 mi
M
Nolan Middle School
Middle · Grades 6–8 · 8.4 mi

District: Killeen Independent School District

Neighborhood · ZIP 76559These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.5,032
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.727 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,900
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,894
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

321 Sims Ridge Dr 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 68% of homes in Nolanville 76559
  • Costs less per square foot than 88% of homes in Nolanville 76559

What homes are worth in Nolanville 76559

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

This home
$126K$682K

This home is worth more than 32% of homes in Nolanville 76559.

How it measures up in Nolanville 76559

The dot is this home. The mark in the middle is the typical home in Nolanville 76559.

Estimated value$249,172
CheaperTypical $300,038Pricier

Pricier than 32% of homes nearby

Price per ft²$130
CheaperTypical $160Pricier

Pricier than 12% of homes nearby

Living area1,918 ft²
SmallerTypical 1,824 ft²Bigger

Bigger than 55% of homes nearby

Lot size0.2 ac
SmallerTypical 0.23 acBigger

Bigger than 39% of homes nearby

Year built2005
OlderTypical 2006Newer

Newer than 45% of homes nearby

How 321 Sims Ridge Dr ranks against every home in each area.
MeasureThis homeNolanville 76559Bell County
Estimated valuepricier than$249,17232% of homes51% of homes
Price per ft²pricier than$13012% of homes36% of homes
Living areabigger than1,918 ft²55% of homes61% of homes
Lot sizebigger than0.2 ac39% of homes43% of homes
Year builtnewer than200545% of homes60% of homes

About 321 Sims Ridge Dr

How much is 321 Sims Ridge Dr, Nolanville, TX worth?

The TopHap Estimate for 321 Sims Ridge Dr, Nolanville, TX is $249,172 as of Sep 24, 2026. The likely range is $232,332 to $266,012. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 321 Sims Ridge Dr, Nolanville, TX?

321 Sims Ridge Dr, Nolanville, TX has 1,918 square feet of living space and a 0.20-acre lot.

When was 321 Sims Ridge Dr, Nolanville, TX built?

321 Sims Ridge Dr, Nolanville, TX was built in 2005, making it 21 years old. The building has 1 story.

What schools serve 321 Sims Ridge Dr, Nolanville, TX?

321 Sims Ridge Dr, Nolanville, TX is assigned to Richard E. Cavazos Elementary School (elementary), rated A; Harker Heights High School (high), rated B-; Nolan Middle School (middle). All sit in Killeen Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 Sims Ridge Dr, Nolanville, TX compare to other homes in Nolanville 76559?

Among the 3,139 homes in Nolanville 76559, it is worth more than 32% of them ($249,172 against a typical $300,038), its price per square foot is higher than 12% of them ($130 against a typical $160), it is bigger than 55% of them (1,918 ft² against a typical 1,824 ft²), its lot is bigger than 39% of them (0.2 ac against a typical 0.23 ac) and it is newer than 45% of them (2005 against a typical 2006). Measured against all of Bell County, it is worth more than 51% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Sims Ridge Dr

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Assigned schools

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