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Rural ResidenceResidential
$212,620$233 / 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 90How 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

285 COOK LN

DENISON, TX 75021
0
Baths
912 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.
5.88 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.

Valuation

$213K
$191K low$234K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$336 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$232,849 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$211,681
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$342,851

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.53 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Rural Residence
CountyGrayson
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2003
Lot (acres)The size of the land the home sits on, from county records.5.88
HeatingThe type of heating system in the home.None
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.Deck · 200 ft²Patio · 200 ft²Porch · 324 ft²

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
Bells Elementary SchoolB
Elementary · Grades PK–5 · 5.5 mi
M
Pritchard Jr High SchoolA
Middle · Grades 6–8 · 5.6 mi
H
Bells High SchoolB
High · Grades 9–12 · 5.6 mi

District: Bells Independent School District

Neighborhood · ZIP 75021These 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.137
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.10,482
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.170 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,250
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,407
Average tempThe average temperature here across a full year.63°F
Annual precipHow much rain and melted snow falls here in a typical year.42 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

285 Cook 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.

  • Worth less than 68% of homes in Grayson County
  • Costs more per square foot than 83% of homes in Denison 75021
  • Smaller than 92% of homes in Grayson County
  • Has a bigger lot than 89% of homes in Grayson County
  • Newer than 69% of homes in Denison 75021

What homes are worth in Denison 75021

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

This home
$78K$855K

This home is worth more than 43% of homes in Denison 75021.

How it measures up in Denison 75021

The dot is this home. The mark in the middle is the typical home in Denison 75021.

Estimated value$212,620
CheaperTypical $233,094Pricier

Pricier than 43% of homes nearby

Price per ft²$233
CheaperTypical $166Pricier

Pricier than 83% of homes nearby

Living area912 ft²
SmallerTypical 1,433 ft²Bigger

Bigger than 10% of homes nearby

Lot size5.88 ac
SmallerTypical 1 acBigger

Bigger than 85% of homes nearby

Year built1998
OlderTypical 1980Newer

Newer than 69% of homes nearby

How 285 Cook Ln ranks against every home in each area.
MeasureThis homeDenison 75021Grayson County
Estimated valuepricier than$212,62043% of homes32% of homes
Price per ft²pricier than$23383% of homes81% of homes
Living areabigger than912 ft²10% of homes8% of homes
Lot sizebigger than5.88 ac85% of homes89% of homes
Year builtnewer than199869% of homes60% of homes

About 285 Cook Ln

How much is 285 Cook Ln, Denison, TX worth?

The TopHap Estimate for 285 Cook Ln, Denison, TX is $212,620 as of Aug 30, 2026. The likely range is $190,751 to $234,489. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 285 Cook Ln, Denison, TX?

285 Cook Ln, Denison, TX has 912 square feet of living space and a 5.88-acre lot.

When was 285 Cook Ln, Denison, TX built?

285 Cook Ln, Denison, TX was built in 1998, making it 28 years old.

What schools serve 285 Cook Ln, Denison, TX?

285 Cook Ln, Denison, TX is assigned to Bells Elementary School (elementary), rated B; Pritchard Jr High School (middle), rated A; Bells High School (high), rated B. All sit in Bells Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 285 Cook Ln, Denison, TX compare to other homes in Denison 75021?

Among the 4,330 homes in Denison 75021, it is worth more than 43% of them ($212,620 against a typical $233,094), its price per square foot is higher than 83% of them ($233 against a typical $166), it is bigger than 10% of them (912 ft² against a typical 1,433 ft²), its lot is bigger than 85% of them (5.88 ac against a typical 1 ac) and it is newer than 69% of them (1998 against a typical 1980). Measured against all of Grayson County, it is worth more than 32% 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 285 Cook Ln, Denison, TX?

The 2024 property tax bill for 285 Cook Ln, Denison, TX was $336. The county assessed it at $232,849.

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