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Residential (General/Single)Residential
$219,430
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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

475 SAPPHIRE CIR

DUBUQUE, IA 52001
0
Baths

Valuation

$219K
$194K low$245K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$214 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$23,700 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$23,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$23,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$23,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyDubuque

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

E
Epworth Elementary SchoolA-
Elementary · Grades PK–5 · 3.0 mi
H
Western Dubuque High SchoolA
High · Grades 9–12 · 3.6 mi
M
Drexler Middle SchoolB+
Middle · Grades 6–8 · 6.3 mi

District: Western Dubuque Community School District

Neighborhood · ZIP 52001These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.20%
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.1.0%
PopulationHow many people live in this area.44,199
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,457 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,385
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,043
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

475 Sapphire Cir 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 65% of homes in Dubuque County

What homes are worth in Dubuque 52001

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

This home
$92K$587K

This home is worth more than 60% of homes in Dubuque 52001.

How it measures up in Dubuque 52001

The dot is this home. The mark in the middle is the typical home in Dubuque 52001.

Estimated value$219,430
CheaperTypical $202,200Pricier

Pricier than 60% of homes nearby

How 475 Sapphire Cir ranks against every home in each area.
MeasureThis homeDubuque 52001Dubuque County
Estimated valuepricier than$219,43060% of homes35% of homes

About 475 Sapphire Cir

How much is 475 Sapphire Cir, Dubuque, IA worth?

The TopHap Estimate for 475 Sapphire Cir, Dubuque, IA is $219,430 as of Oct 21, 2026. The likely range is $193,511 to $245,349. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

What schools serve 475 Sapphire Cir, Dubuque, IA?

475 Sapphire Cir, Dubuque, IA is assigned to Epworth Elementary School (elementary), rated A-; Western Dubuque High School (high), rated A; Drexler Middle School (middle), rated B+. All sit in Western Dubuque Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 475 Sapphire Cir, Dubuque, IA?

The 2024 property tax bill for 475 Sapphire Cir, Dubuque, IA was $214. The county assessed it at $23,700.

More homes on Sapphire Cir

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Assigned schools

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