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Single Family ResidenceResidential
$497,683$181 / 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 98How 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 $306,000 on Aug 2, 2018

8172 E QUARTZ RIDGE DR

TUCSON, AZ 85715
4
Beds
3.5
Baths
2,749 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$498K
$485K low$510K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$306,000 · Aug 2, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,674 (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.$33,062 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,487
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$392,874

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.39
13
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
56
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
93
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
8
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
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.2 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyPIMA
Lot (acres)The size of the land the home sits on, from county records.0.16
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Refrigerator
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

Transaction History(6)

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
Bloom Elementary SchoolC-
Elementary · Grades PK–6 · 0.2 mi
M
Magee Middle SchoolC-
Middle · Grades 6–8 · 0.7 mi
H
Sabino High SchoolA
High · Grades 7–12 · 4.2 mi

District: Tucson Unified District

Neighborhood · ZIP 85715These 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.91
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
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.20,979
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,130 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,365
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,429
Average tempThe average temperature here across a full year.68°F
Annual precipHow much rain and melted snow falls here in a typical year.14 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

8172 E Quartz Ridge 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 more than 81% of homes in Tucson 85715
  • Costs less per square foot than 84% of homes in Tucson 85715
  • Bigger than 93% of homes in Tucson 85715
  • Has a smaller lot than 66% of homes in Tucson 85715
  • Newer than 86% of homes in Tucson 85715

What homes are worth in Tucson 85715

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

This home
$149K$1.5M

This home is worth more than 81% of homes in Tucson 85715.

How it measures up in Tucson 85715

The dot is this home. The mark in the middle is the typical home in Tucson 85715.

Estimated value$497,683
CheaperTypical $382,790Pricier

Pricier than 81% of homes nearby

Price per ft²$181
CheaperTypical $207Pricier

Pricier than 16% of homes nearby

Living area2,749 ft²
SmallerTypical 1,802 ft²Bigger

Bigger than 93% of homes nearby

Lot size0.16 ac
SmallerTypical 0.19 acBigger

Bigger than 34% of homes nearby

Year built1997
OlderTypical 1979Newer

Newer than 86% of homes nearby

How 8172 E Quartz Ridge Dr ranks against every home in each area.
MeasureThis homeTucson 85715Pima County
Estimated valuepricier than$497,68381% of homes78% of homes
Price per ft²pricier than$18116% of homes23% of homes
Living areabigger than2,749 ft²93% of homes90% of homes
Lot sizebigger than0.16 ac34% of homes35% of homes
Year builtnewer than199786% of homes63% of homes

About 8172 E Quartz Ridge Dr

How much is 8172 E Quartz Ridge Dr, Tucson, AZ worth?

The TopHap Estimate for 8172 E Quartz Ridge Dr, Tucson, AZ is $497,683 as of Aug 30, 2026. The likely range is $485,346 to $510,020. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8172 E Quartz Ridge Dr, Tucson, AZ last sell?

8172 E Quartz Ridge Dr, Tucson, AZ last sold on Aug 2, 2018 for $306,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 8172 E Quartz Ridge Dr, Tucson, AZ?

8172 E Quartz Ridge Dr, Tucson, AZ has 4 bedrooms, 3.5 bathrooms, 2,749 square feet of living space and a 0.16-acre lot.

When was 8172 E Quartz Ridge Dr, Tucson, AZ built?

8172 E Quartz Ridge Dr, Tucson, AZ was built in 1997, making it 29 years old. The building has 1 story.

What schools serve 8172 E Quartz Ridge Dr, Tucson, AZ?

8172 E Quartz Ridge Dr, Tucson, AZ is assigned to Bloom Elementary School (elementary), rated C-; Magee Middle School (middle), rated C-; Sabino High School (high), rated A. All sit in Tucson Unified District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8172 E Quartz Ridge Dr, Tucson, AZ compare to other homes in Tucson 85715?

Among the 7,714 homes in Tucson 85715, it is worth more than 81% of them ($497,683 against a typical $382,790), its price per square foot is higher than 16% of them ($181 against a typical $207), it is bigger than 93% of them (2,749 ft² against a typical 1,802 ft²), its lot is bigger than 34% of them (0.16 ac against a typical 0.19 ac) and it is newer than 86% of them (1997 against a typical 1979). Measured against all of Pima County, it is worth more than 78% 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 8172 E Quartz Ridge Dr, Tucson, AZ?

The 2025 property tax bill for 8172 E Quartz Ridge Dr, Tucson, AZ was $3,674. The county assessed it at $33,062.

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