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Single Family ResidenceResidential
$341,165$163 / 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 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $336,140 on May 14, 2026

813 ROSEMARY HILL DR

MCKINNEY, TX 75071
3
Beds
2.5
Baths
2,097 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.
2024
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$341K
$333K low$350K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$336,140 · May 14, 2026
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$0
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$0
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.100%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$343,000
CROSSCOUNTRY MORTGAGE · 6.46% · recorded May 14, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,119 (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.$336,963 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$90,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$246,963
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$336,963

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.59
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
50
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
93
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
55
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
88
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCOLLIN
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
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(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
Webb Elementary SchoolC-
Elementary · Grades KG–5 · 5.6 mi
M
Scott Morgan Johnson Middle SchoolA-
Middle · Grades 6–8 · 6.7 mi
H
McKinney North High SchoolA-
High · Grades 9–12 · 7.0 mi

District: McKinney Independent School District

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.73,633
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.$129,010
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,771
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

813 Rosemary Hill 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 89% of homes in McKinney 75071
  • Costs less per square foot than 91% of homes in McKinney 75071
  • Smaller than 66% of homes in McKinney 75071
  • Newer than 98% of homes in Collin County

What homes are worth in McKinney 75071

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

This home
$283K$1.2M

This home is worth more than 11% of homes in McKinney 75071.

How it measures up in McKinney 75071

The dot is this home. The mark in the middle is the typical home in McKinney 75071.

Estimated value$341,165
CheaperTypical $509,193Pricier

Pricier than 11% of homes nearby

Price per ft²$163
CheaperTypical $210Pricier

Pricier than 9% of homes nearby

Living area2,097 ft²
SmallerTypical 2,455 ft²Bigger

Bigger than 34% of homes nearby

Year built2024
OlderTypical 2016Newer

Newer than 95% of homes nearby

How 813 Rosemary Hill Dr ranks against every home in each area.
MeasureThis homeMcKinney 75071Collin County
Estimated valuepricier than$341,16511% of homes16% of homes
Price per ft²pricier than$1639% of homes9% of homes
Living areabigger than2,097 ft²34% of homes36% of homes
Year builtnewer than202495% of homes98% of homes

About 813 Rosemary Hill Dr

How much is 813 Rosemary Hill Dr, Mckinney, TX worth?

The TopHap Estimate for 813 Rosemary Hill Dr, Mckinney, TX is $341,165 as of Jul 14, 2026. The likely range is $332,627 to $349,703. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 813 Rosemary Hill Dr, Mckinney, TX last sell?

813 Rosemary Hill Dr, Mckinney, TX last sold on May 14, 2026 for $336,140, according to the county's recorded deed.

How big is 813 Rosemary Hill Dr, Mckinney, TX?

813 Rosemary Hill Dr, Mckinney, TX has 3 bedrooms, 2.5 bathrooms and 2,097 square feet of living space.

When was 813 Rosemary Hill Dr, Mckinney, TX built?

813 Rosemary Hill Dr, Mckinney, TX was built in 2024, making it 2 years old. The building has 2 stories.

What schools serve 813 Rosemary Hill Dr, Mckinney, TX?

813 Rosemary Hill Dr, Mckinney, TX is assigned to Webb Elementary School (elementary), rated C-; Scott Morgan Johnson Middle School (middle), rated A-; McKinney North High School (high), rated A-. All sit in McKinney Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 813 Rosemary Hill Dr, Mckinney, TX compare to other homes in McKinney 75071?

Among the 31,182 homes in McKinney 75071, it is worth more than 11% of them ($341,165 against a typical $509,193), its price per square foot is higher than 9% of them ($163 against a typical $210), it is bigger than 34% of them (2,097 ft² against a typical 2,455 ft²) and it is newer than 95% of them (2024 against a typical 2016). Measured against all of Collin County, it is worth more than 16% 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 813 Rosemary Hill Dr, Mckinney, TX?

The 2025 property tax bill for 813 Rosemary Hill Dr, Mckinney, TX was $7,119. The county assessed it at $336,963.

Closest homes

More homes in Mckinney 75071

Assigned schools

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