Skip to content
Skip to content
TopHapOpen in map
Duplex (2 Units, Any Combination)Residential
Last sold for $110,900 on May 1, 2012

909 PLAZA LN

RICHARDSON, TX 75080
3
Beds
2
Baths
1,694 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.
2,828 ft²
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$110,900 · May 1, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,011 (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.$345,570 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$60,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$285,570
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$345,570
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$345,570

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyDALLAS
Lot (acres)The size of the land the home sits on, from county records.0.07
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

Transaction History(1)

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
Dover Elementary SchoolD-
Elementary · Grades PK–6 · 0.2 mi
H
Richardson High SchoolB-
High · Grades 9–12 · 0.8 mi
M
Richardson West Junior High Arts & Technology MagnetB
Middle · Grades 7–8 · 1.1 mi

District: Richardson Independent School District

Neighborhood · ZIP 75080These 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.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.59,499
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,130 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,240
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,996
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%

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

909 Plaza Ln 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.

  • Bigger than 70% of homes in Cottonwood Heights
  • Among the smallest lots in Cottonwood Heights
  • Among the newest homes in Cottonwood Heights

How it measures up in Richardson 75080

The dot is this home. The mark in the middle is the typical home in Richardson 75080.

Living area1,694 ft²
SmallerTypical 1,827 ft²Bigger

Bigger than 43% of homes nearby

Lot size2,828 ft²
SmallerTypical 0.21 acBigger

Bigger than 4% of homes nearby

Year built2006
OlderTypical 1964Newer

Newer than 94% of homes nearby

How 909 Plaza Ln ranks against every home in each area.
MeasureThis homeCottonwood HeightsRichardson 75080Dallas County
Living areabigger than1,694 ft²70% of homes43% of homes49% of homes
Lot sizebigger than2,828 ft²almost no homes4% of homes3% of homes
Year builtnewer than2006almost all homes94% of homes87% of homes

About 909 Plaza Ln

When did 909 Plaza Ln, Richardson, TX last sell?

909 Plaza Ln, Richardson, TX last sold on May 1, 2012 for $110,900, according to the county's recorded deed.

How big is 909 Plaza Ln, Richardson, TX?

909 Plaza Ln, Richardson, TX has 3 bedrooms, 2 bathrooms, 1,694 square feet of living space and a 0.07-acre lot.

When was 909 Plaza Ln, Richardson, TX built?

909 Plaza Ln, Richardson, TX was built in 2006, making it 20 years old. It is a duplex single home. The building has 2 stories.

What schools serve 909 Plaza Ln, Richardson, TX?

909 Plaza Ln, Richardson, TX is assigned to Dover Elementary School (elementary), rated D-; Richardson High School (high), rated B-; Richardson West Junior High Arts & Technology Magnet (middle), rated B. All sit in Richardson Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 909 Plaza Ln, Richardson, TX compare to other homes in Richardson 75080?

Among the 12,734 homes in Richardson 75080, it is bigger than 43% of them (1,694 ft² against a typical 1,827 ft²), its lot is bigger than 4% of them (2,828 ft² against a typical 0.21 ac) and it is newer than 94% of them (2006 against a typical 1964). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 909 Plaza Ln, Richardson, TX?

The 2025 property tax bill for 909 Plaza Ln, Richardson, TX was $5,011. The county assessed it at $345,570.

More homes on Plaza Ln

Closest homes

More homes in Richardson 75080

Assigned schools

Explore the area

See this home in context

Open 909 Plaza Ln 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