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Single Family ResidenceResidential
$321,376$237 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $329,990 on Sep 6, 2023

438 E DIAMOND DR

CASA GRANDE, AZ 85122
0
Baths
1,354 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
2023
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$321K
$304K low$339K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$329,990 · Sep 6, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,596 (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.$27,066 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,574
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$22,492
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$27,066
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$270,655

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyPinal
Lot (acres)The size of the land the home sits on, from county records.0.21
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.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(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
McCartney Ranch Elementary SchoolB-
Elementary · Grades KG–5 · 0.1 mi
H
Casa Grande Union High SchoolD+
High · Grades 9–12 · 0.8 mi
M
Villago Middle SchoolD+
Middle · Grades 6–8 · 0.9 mi

District: Casa Grande Union High School District

Neighborhood · ZIP 85122These 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.110
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 100.50

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
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.1.2%
PopulationHow many people live in this area.66,961
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,008 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$61,870
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$85,216
Average tempThe average temperature here across a full year.70°F
Annual precipHow much rain and melted snow falls here in a typical year.9 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.86%

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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

438 E Diamond 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 67% of homes in Pinal County
  • Costs more per square foot than 97% of homes in Casa Grande 85122
  • Smaller than 82% of homes in Pinal County
  • Has a bigger lot than 79% of homes in Casa Grande 85122
  • Among the newest homes in Casa Grande 85122

What homes are worth in Casa Grande 85122

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

This home
$130K$510K

This home is worth more than 57% of homes in Casa Grande 85122.

How it measures up in Casa Grande 85122

The dot is this home. The mark in the middle is the typical home in Casa Grande 85122.

Estimated value$321,376
CheaperTypical $308,778Pricier

Pricier than 57% of homes nearby

Price per ft²$237
CheaperTypical $174Pricier

Pricier than 97% of homes nearby

Living area1,354 ft²
SmallerTypical 1,693 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.21 ac
SmallerTypical 0.17 acBigger

Bigger than 79% of homes nearby

Year built2023
OlderTypical 2004Newer

Newer than almost all homes nearby

How 438 E Diamond Dr ranks against every home in each area.
MeasureThis homeCasa Grande 85122Pinal County
Estimated valuepricier than$321,37657% of homes33% of homes
Price per ft²pricier than$23797% of homes77% of homes
Living areabigger than1,354 ft²25% of homes18% of homes
Lot sizebigger than0.21 ac79% of homes75% of homes
Year builtnewer than2023almost all homes97% of homes

About 438 E Diamond Dr

How much is 438 E Diamond Dr, Casa Grande, AZ worth?

The TopHap Estimate for 438 E Diamond Dr, Casa Grande, AZ is $321,376 as of Sep 24, 2026. The likely range is $303,866 to $338,886. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 438 E Diamond Dr, Casa Grande, AZ last sell?

438 E Diamond Dr, Casa Grande, AZ last sold on Sep 6, 2023 for $329,990, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 438 E Diamond Dr, Casa Grande, AZ?

438 E Diamond Dr, Casa Grande, AZ has 1,354 square feet of living space and a 0.21-acre lot.

When was 438 E Diamond Dr, Casa Grande, AZ built?

438 E Diamond Dr, Casa Grande, AZ was built in 2023, making it 3 years old. The building has 1 story.

What schools serve 438 E Diamond Dr, Casa Grande, AZ?

438 E Diamond Dr, Casa Grande, AZ is assigned to McCartney Ranch Elementary School (elementary), rated B-; Casa Grande Union High School (high), rated D+; Villago Middle School (middle), rated D+. All sit in Casa Grande Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 438 E Diamond Dr, Casa Grande, AZ compare to other homes in Casa Grande 85122?

Among the 20,175 homes in Casa Grande 85122, it is worth more than 57% of them ($321,376 against a typical $308,778), its price per square foot is higher than 97% of them ($237 against a typical $174), it is bigger than 25% of them (1,354 ft² against a typical 1,693 ft²), its lot is bigger than 79% of them (0.21 ac against a typical 0.17 ac) and it is newer than almost all of them (2023 against a typical 2004). Measured against all of Pinal County, it is worth more than 33% 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 438 E Diamond Dr, Casa Grande, AZ?

The 2025 property tax bill for 438 E Diamond Dr, Casa Grande, AZ was $1,596. The county assessed it at $27,066.

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