Single Family ResidenceResidential
Last sold for $252,500 on Aug 28, 2026
509
MCKINNEY, TX 75071
5
Beds
5
Baths
3,723 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
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.$252,500 · Aug 28, 2026
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,876 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$796,742 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$210,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$586,742
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$752,155
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$796,742
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCOLLIN
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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.Yes
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.Neighborhood · ZIP 75071These 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.47
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.30
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.3%
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.73,630
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.949 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$129,011
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,773
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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 homeData 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
509 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 90% of homes in McKinney 75071
- Newer than 71% of homes in Collin County
How it measures up in McKinney 75071
The dot is this home. The mark in the middle is the typical home in McKinney 75071.
Living area3,723 ft²
SmallerTypical 2,461 ft²Bigger
Bigger than 90% of homes nearby
Lot size0.17 ac
SmallerTypical 0.16 acBigger
Bigger than 51% of homes nearby
Year built2015
OlderTypical 2016Newer
Newer than 47% of homes nearby
| Measure | This home | McKinney 75071 | Collin County |
|---|---|---|---|
| Living areabigger than | 3,723 ft² | 90% of homes | 85% of homes |
| Lot sizebigger than | 0.17 ac | 51% of homes | 37% of homes |
| Year builtnewer than | 2015 | 47% of homes | 71% of homes |
About 509
When did 509, Mckinney, TX last sell?
509, Mckinney, TX last sold on Aug 28, 2026 for $252,500, according to the county's recorded deed.
How big is 509, Mckinney, TX?
509, Mckinney, TX has 5 bedrooms, 5 bathrooms, 3,723 square feet of living space and a 0.17-acre lot.
When was 509, Mckinney, TX built?
509, Mckinney, TX was built in 2015, making it 11 years old. The building has 2 stories.
How does 509, Mckinney, TX compare to other homes in McKinney 75071?
Among the 35,956 homes in McKinney 75071, it is bigger than 90% of them (3,723 ft² against a typical 2,461 ft²), its lot is bigger than 51% of them (0.17 ac against a typical 0.16 ac) and it is newer than 47% of them (2015 against a typical 2016). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 509, Mckinney, TX?
The 2023 property tax bill for 509, Mckinney, TX was $10,876. The county assessed it at $796,742.
Closest homes
- 20060 ft · 3 bd · 2 ba · 1,560 ft² · Sold $142K · Dec 2000
- 17120 ft · 5 bd · 3.5 ba · 4,052 ft² · Sold $494K · Oct 2019
- 89040 ft · 4 bd · 3 ba · 3,120 ft² · Sold Dec 2021
- 72080 ft · 3 bd · 2.5 ba · 1,691 ft² · Sold $170K · Jul 2011
- 62130 ft · 4 bd · 4 ba · 3,847 ft² · Sold $963K · May 2024
- 25050 ft · 3 bd · 2.5 ba · 2,306 ft² · Sold $421K · Jul 2023
- 575 # 4050 ft · 3 bd · 2 ba · 1,556 ft² · Sold Feb 2019
- 76210 ft · 3 bd · 2 ba · 2,066 ft² · Sold Jan 2026
More homes in Mckinney 75071
- 2220 Wisteria Way$355K3 bd · 2.5 ba · 1,795 ft² · Sold Oct 2026
- 9100 Chesapeake Ln$359K3 bd · 2 ba · 1,471 ft² · Sold Oct 2026
- 9113 Bluewater Way$615K2 bd · 2.5 ba · 2,506 ft² · Sold $279K · Oct 2026
- 524 Ridgedale Dr$277K3 bd · 2 ba · 1,566 ft² · Sold $178K · Oct 2026
- 4700 Becknell St$459KResidential (General/Single) · Sold $767K · Oct 2026
- 3736 Homer Ct$433KSingle Family Residence · Sold $531K · Oct 2026
- 1312 Bridgestone DrSingle Family Residence · Sold Oct 2026
- 4204 Jacksonville DrSingle Family Residence · Sold Oct 2026
- 6308 Timberhurst DrSingle Family Residence · Sold $426K · Oct 2026
- 1310 Bridgestone DrSingle Family Residence · Sold $364K · Oct 2026
- 3508 Alamere WaySingle Family Residence · Sold Oct 2026
- 6344 Foxglove LnSingle Family Residence · Sold Oct 2026
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