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Single Family ResidenceResidential
$149,738$223 / 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

500 DELPHIA DR

DENISON, TX 75021
0
Baths
672 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.
8.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.

Valuation

$150K
$135K low$164K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$239 (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.$82,281 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$74,801
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$196,795

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyGRAYSON
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
Terrell Elementary SchoolC-
Elementary · Grades PK–4 · 7.3 mi
M
Scott Middle SchoolC
Middle · Grades 7–8 · 7.7 mi
H
Denison High SchoolB
High · Grades 9–12 · 8.3 mi

District: Denison 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

500 Delphia 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 86% of homes in Grayson County
  • Costs more per square foot than 87% of homes in Denison 75021
  • Smaller than 98% of homes in Denison 75021
  • Has a bigger lot than 94% of homes in Grayson County

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
$71K$720K

This home is worth more than 25% 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$149,738
CheaperTypical $223,011Pricier

Pricier than 25% of homes nearby

Price per ft²$223
CheaperTypical $153Pricier

Pricier than 87% of homes nearby

Living area672 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 2% of homes nearby

Lot size8.35 ac
SmallerTypical 0.97 acBigger

Bigger than 91% of homes nearby

Year built1975
OlderTypical 1980Newer

Newer than 45% of homes nearby

How 500 Delphia Dr ranks against every home in each area.
MeasureThis homeDenison 75021Grayson County
Estimated valuepricier than$149,73825% of homes14% of homes
Price per ft²pricier than$22387% of homes83% of homes
Living areabigger than672 ft²2% of homes2% of homes
Lot sizebigger than8.35 ac91% of homes94% of homes
Year builtnewer than197545% of homes37% of homes

About 500 Delphia Dr

How much is 500 Delphia Dr, Denison, TX worth?

The TopHap Estimate for 500 Delphia Dr, Denison, TX is $149,738 as of Aug 30, 2026. The likely range is $135,243 to $164,233. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 500 Delphia Dr, Denison, TX last sell?

500 Delphia Dr, Denison, TX last sold on Jun 9, 2008, according to the county's recorded deed.

When was 500 Delphia Dr, Denison, TX built?

500 Delphia Dr, Denison, TX was built in 1975, making it 51 years old. It is a mobile home home.

What schools serve 500 Delphia Dr, Denison, TX?

500 Delphia Dr, Denison, TX is assigned to Terrell Elementary School (elementary), rated C-; Scott Middle School (middle), rated C; Denison High School (high), rated B. All sit in Denison Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 500 Delphia Dr, Denison, TX compare to other homes in Denison 75021?

Among the 4,290 homes in Denison 75021, it is worth more than 25% of them ($149,738 against a typical $223,011), its price per square foot is higher than 87% of them ($223 against a typical $153), it is bigger than 2% of them (672 ft² against a typical 1,456 ft²), its lot is bigger than 91% of them (8.35 ac against a typical 0.97 ac) and it is newer than 45% of them (1975 against a typical 1980). Measured against all of Grayson County, it is worth more than 14% 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 500 Delphia Dr, Denison, TX?

The 2025 property tax bill for 500 Delphia Dr, Denison, TX was $239. The county assessed it at $82,281.

More homes on Delphia Dr

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Assigned schools

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