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Single Family ResidenceResidential
$492,648$197 / 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 Aug 30, 2026
Last sold for $132,500 on Nov 9, 1989

4320 W LIBBY ST

GLENDALE, AZ 85308
3
Baths
2,504 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1982
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$493K
$469K low$516K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$132,500 · Nov 9, 1989

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,024 (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.$43,120 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$42,050
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$431,200

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.31 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.0.2 percent flood zone

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
CountyMaricopa
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Concrete Blocks
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Refrigerator
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 200 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
Mirage Elementary SchoolC
Elementary · Grades KG–6 · 0.5 mi
M
Desert Sky Middle SchoolC
Middle · Grades 7–8 · 1.0 mi
H
Deer Valley High SchoolB-
High · Grades 9–12 · 1.1 mi

District: Deer Valley Unified District

Neighborhood · ZIP 85308These 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.78
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 100.46

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.70,827
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,617 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,208
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$111,481
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

4320 W Libby St 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 more than 70% of homes in Deer Valley
  • Costs less per square foot than 95% of homes in Deer Valley
  • Bigger than 86% of homes in Deer Valley
  • Has a bigger lot than 84% of homes in Deer Valley
  • Older than 77% of homes in Glendale 85308

What homes are worth in Glendale 85308

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

This home
$288K$1M

This home is worth more than 58% of homes in Glendale 85308.

How it measures up in Glendale 85308

The dot is this home. The mark in the middle is the typical home in Glendale 85308.

Estimated value$492,648
CheaperTypical $463,060Pricier

Pricier than 58% of homes nearby

Price per ft²$197
CheaperTypical $256Pricier

Pricier than 5% of homes nearby

Living area2,504 ft²
SmallerTypical 1,837 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.23 ac
SmallerTypical 0.18 acBigger

Bigger than 79% of homes nearby

Year built1982
OlderTypical 1992Newer

Newer than 23% of homes nearby

How 4320 W Libby St ranks against every home in each area.
MeasureThis homeDeer ValleyGlendale 85308Maricopa County
Estimated valuepricier than$492,64870% of homes58% of homes56% of homes
Price per ft²pricier than$1975% of homes5% of homes12% of homes
Living areabigger than2,504 ft²86% of homes82% of homes80% of homes
Lot sizebigger than0.23 ac84% of homes79% of homes78% of homes
Year builtnewer than198230% of homes23% of homes31% of homes

About 4320 W Libby St

How much is 4320 W Libby St, Glendale, AZ worth?

The TopHap Estimate for 4320 W Libby St, Glendale, AZ is $492,648 as of Aug 30, 2026. The likely range is $468,840 to $516,456. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4320 W Libby St, Glendale, AZ last sell?

4320 W Libby St, Glendale, AZ last sold on Nov 9, 1989 for $132,500, according to the county's recorded deed.

How big is 4320 W Libby St, Glendale, AZ?

4320 W Libby St, Glendale, AZ has 3 bathrooms, 2,504 square feet of living space and a 0.23-acre lot.

When was 4320 W Libby St, Glendale, AZ built?

4320 W Libby St, Glendale, AZ was built in 1982, making it 44 years old. The building has 1 story.

What schools serve 4320 W Libby St, Glendale, AZ?

4320 W Libby St, Glendale, AZ is assigned to Mirage Elementary School (elementary), rated C; Desert Sky Middle School (middle), rated C; Deer Valley High School (high), rated B-. All sit in Deer Valley Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4320 W Libby St, Glendale, AZ compare to other homes in Glendale 85308?

Among the 22,246 homes in Glendale 85308, it is worth more than 58% of them ($492,648 against a typical $463,060), its price per square foot is higher than 5% of them ($197 against a typical $256), it is bigger than 82% of them (2,504 ft² against a typical 1,837 ft²), its lot is bigger than 79% of them (0.23 ac against a typical 0.18 ac) and it is newer than 23% of them (1982 against a typical 1992). Measured against all of Maricopa County, it is worth more than 56% 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 4320 W Libby St, Glendale, AZ?

The 2025 property tax bill for 4320 W Libby St, Glendale, AZ was $2,024. The county assessed it at $43,120.

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