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Single Family ResidenceResidential
$433,287$194 / 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 Aug 30, 2026

1105 HORIZON TRL

RICHARDSON, TX 75081
4
Beds
2
Baths
2,239 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
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

$433K
$411K low$455K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,361 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$442,070 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$125,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$317,070
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$442,070
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$442,070

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDALLAS
Lot (acres)The size of the land the home sits on, from county records.0.21
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Jess Harben Elementary SchoolB
Elementary · Grades PK–6 · 0.4 mi
H
Berkner High SchoolC-
High · Grades 9–12 · 1.1 mi
M
Liberty Junior High SchoolD-
Middle · Grades 7–8 · 1.5 mi

District: Richardson Independent School District

Neighborhood · ZIP 75081These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

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.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.37,696
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,098 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,627
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,191
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.40 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

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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

1105 Horizon Trl 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 71% of homes in Dallas County
  • Costs less per square foot than 65% of homes in Richardson 75081
  • Bigger than 72% of homes in Dallas County
  • Has a smaller lot than 86% of homes in College Park
  • Among the newest homes in College Park

What homes are worth in Richardson 75081

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

This home
$228K$654K

This home is worth more than 66% of homes in Richardson 75081.

How it measures up in Richardson 75081

The dot is this home. The mark in the middle is the typical home in Richardson 75081.

Estimated value$433,287
CheaperTypical $408,266Pricier

Pricier than 66% of homes nearby

Price per ft²$194
CheaperTypical $203Pricier

Pricier than 35% of homes nearby

Living area2,239 ft²
SmallerTypical 1,998 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.21 ac
SmallerTypical 0.21 acBigger

Bigger than 41% of homes nearby

Year built1980
OlderTypical 1975Newer

Newer than 87% of homes nearby

How 1105 Horizon Trl ranks against every home in each area.
MeasureThis homeCollege ParkRichardson 75081Dallas County
Estimated valuepricier than$433,28737% of homes66% of homes71% of homes
Price per ft²pricier than$19448% of homes35% of homes52% of homes
Living areabigger than2,239 ft²46% of homes69% of homes72% of homes
Lot sizebigger than0.21 ac14% of homes41% of homes58% of homes
Year builtnewer than1980almost all homes87% of homes55% of homes

About 1105 Horizon Trl

How much is 1105 Horizon Trl, Richardson, TX worth?

The TopHap Estimate for 1105 Horizon Trl, Richardson, TX is $433,287 as of Aug 30, 2026. The likely range is $411,133 to $455,441. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1105 Horizon Trl, Richardson, TX last sell?

1105 Horizon Trl, Richardson, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1105 Horizon Trl, Richardson, TX?

1105 Horizon Trl, Richardson, TX has 4 bedrooms, 2 bathrooms, 2,239 square feet of living space and a 0.21-acre lot.

When was 1105 Horizon Trl, Richardson, TX built?

1105 Horizon Trl, Richardson, TX was built in 1980, making it 46 years old. The building has 1 story.

What schools serve 1105 Horizon Trl, Richardson, TX?

1105 Horizon Trl, Richardson, TX is assigned to Jess Harben Elementary School (elementary), rated B; Berkner High School (high), rated C-; Liberty Junior High School (middle), rated D-. All sit in Richardson Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1105 Horizon Trl, Richardson, TX compare to other homes in Richardson 75081?

Among the 9,921 homes in Richardson 75081, it is worth more than 66% of them ($433,287 against a typical $408,266), its price per square foot is higher than 35% of them ($194 against a typical $203), it is bigger than 69% of them (2,239 ft² against a typical 1,998 ft²), its lot is bigger than 41% of them (0.21 ac against a typical 0.21 ac) and it is newer than 87% of them (1980 against a typical 1975). Measured against all of Dallas County, it is worth more than 71% 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 1105 Horizon Trl, Richardson, TX?

The 2025 property tax bill for 1105 Horizon Trl, Richardson, TX was $2,361. The county assessed it at $442,070.

More homes on Horizon Trl

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