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Duplex (2 Units, Any Combination)Residential
Last sold for $820,000 on May 25, 2018

10231 N 15TH AVE

PHOENIX, AZ 85021
5
Beds
0
Baths
8,321 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.
0.81 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$820,000 · May 25, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,069 (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.$16,278 (2025)
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,145,700

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.11 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.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyMARICOPA
Lot (acres)The size of the land the home sits on, from county records.0.81
ConstructionThe main material the home's frame and walls are built from.Tilt-Up Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Package
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.Patio · 230 ft²

Transaction History(10)

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
Mountain View SchoolF
Elementary · Grades KG–8 · 0.5 mi
H
Sunnyslope High SchoolA-
High · Grades 9–12 · 1.2 mi

District: Washington Elementary District

Neighborhood · ZIP 85021These 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.124
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
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.93%
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.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.43,062
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,387 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,816
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,841
Average tempThe average temperature here across a full year.71°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

10231 N 15th Ave 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.

  • Among the largest homes in North Mountain
  • Among the largest lots in North Mountain
  • Older than 89% of homes in Maricopa County

How it measures up in Phoenix 85021

The dot is this home. The mark in the middle is the typical home in Phoenix 85021.

Living area8,321 ft²
SmallerTypical 1,681 ft²Bigger

Bigger than almost all homes nearby

Lot size0.81 ac
SmallerTypical 0.2 acBigger

Bigger than 98% of homes nearby

Year built1964
OlderTypical 1960Newer

Newer than 56% of homes nearby

How 10231 N 15th Ave ranks against every home in each area.
MeasureThis homeNorth MountainPhoenix 85021Maricopa County
Living areabigger than8,321 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than0.81 acalmost all homes98% of homes94% of homes
Year builtnewer than196423% of homes56% of homes11% of homes

About 10231 N 15th Ave

When did 10231 N 15th Ave, Phoenix, AZ last sell?

10231 N 15th Ave, Phoenix, AZ last sold on May 25, 2018 for $820,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 10231 N 15th Ave, Phoenix, AZ?

10231 N 15th Ave, Phoenix, AZ has 5 bedrooms, 8,321 square feet of living space and a 0.81-acre lot.

When was 10231 N 15th Ave, Phoenix, AZ built?

10231 N 15th Ave, Phoenix, AZ was built in 1964, making it 62 years old. It is a duplex single home. The building has 1 story.

What schools serve 10231 N 15th Ave, Phoenix, AZ?

10231 N 15th Ave, Phoenix, AZ is assigned to Mountain View School (elementary), rated F; Sunnyslope High School (high), rated A-. All sit in Washington Elementary District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10231 N 15th Ave, Phoenix, AZ compare to other homes in Phoenix 85021?

Among the 8,802 homes in Phoenix 85021, it is bigger than almost all of them (8,321 ft² against a typical 1,681 ft²), its lot is bigger than 98% of them (0.81 ac against a typical 0.2 ac) and it is newer than 56% of them (1964 against a typical 1960). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 10231 N 15th Ave, Phoenix, AZ?

The 2025 property tax bill for 10231 N 15th Ave, Phoenix, AZ was $2,069. The county assessed it at $16,278.

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