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Duplex (2 Units, Any Combination)Residential
Last sold for $143,689 on May 27, 2015

331 E 20TH ST

TUCSON, AZ 85701
0
Baths
3,045 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.
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
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.$143,689 · May 27, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,546 (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.$28,144 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$26,804
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$619,330

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.29
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
96
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
5
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
35
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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.Quadraplex
CountyPIMA
Lot (acres)The size of the land the home sits on, from county records.0.28
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 3,045 ft²Patio · 187 ft²Porch · 187 ft²

Transaction History(7)

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
Safford Engineering/Technology Magnet Middle SchoolC
Elementary · Grades PK–8 · 0.6 mi
H
Tucson Magnet High SchoolC
High · Grades 8–12 · 1.2 mi

District: Tucson Unified District

Neighborhood · ZIP 85701These 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.183
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.65

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.26%
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.5,121
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,423 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$45,499
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,142
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.12 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.85%

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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

331 E 20th 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.

  • Bigger than 96% of homes in Santa Rita Park
  • Has a bigger lot than 95% of homes in Santa Rita Park
  • Newer than 72% of homes in Tucson 85701

How it measures up in Tucson 85701

The dot is this home. The mark in the middle is the typical home in Tucson 85701.

Living area3,045 ft²
SmallerTypical 1,292 ft²Bigger

Bigger than 94% of homes nearby

Lot size0.28 ac
SmallerTypical 0.12 acBigger

Bigger than 95% of homes nearby

Year built1983
OlderTypical 1955Newer

Newer than 72% of homes nearby

How 331 E 20th St ranks against every home in each area.
MeasureThis homeSanta Rita ParkTucson 85701Pima County
Living areabigger than3,045 ft²96% of homes94% of homes94% of homes
Lot sizebigger than0.28 ac95% of homes95% of homes72% of homes
Year builtnewer than198364% of homes72% of homes42% of homes

About 331 E 20th St

When did 331 E 20th St, Tucson, AZ last sell?

331 E 20th St, Tucson, AZ last sold on May 27, 2015 for $143,689, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 331 E 20th St, Tucson, AZ?

331 E 20th St, Tucson, AZ has 3,045 square feet of living space and a 0.28-acre lot.

When was 331 E 20th St, Tucson, AZ built?

331 E 20th St, Tucson, AZ was built in 1983, making it 43 years old. It is a quadraplex home. The building has 1 story.

What schools serve 331 E 20th St, Tucson, AZ?

331 E 20th St, Tucson, AZ is assigned to Safford Engineering/Technology Magnet Middle School (elementary), rated C; Tucson Magnet High School (high), rated C. All sit in Tucson Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 331 E 20th St, Tucson, AZ compare to other homes in Tucson 85701?

Among the 1,625 homes in Tucson 85701, it is bigger than 94% of them (3,045 ft² against a typical 1,292 ft²), its lot is bigger than 95% of them (0.28 ac against a typical 0.12 ac) and it is newer than 72% of them (1983 against a typical 1955). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 331 E 20th St, Tucson, AZ?

The 2025 property tax bill for 331 E 20th St, Tucson, AZ was $3,546. The county assessed it at $28,144.

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