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CondominiumResidential
$886,835
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 94How 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 $644,703 on Jun 24, 2021

2171 COSIMO DR

ROCHESTER, MI 48307
0
Baths
0.28 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$887K
$831K low$943K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$644,703 · Jun 24, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,123 (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.$281,360 (2022)
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$562,720

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.30
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
10
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
61
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
64
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
18
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyOAKLAND
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Hamlin Elementary SchoolA-
Elementary · Grades PK–5 · 0.6 mi
H
Rochester High SchoolA
High · Grades 9–12 · 2.1 mi
M
Reuther Middle SchoolA+
Middle · Grades 6–8 · 2.5 mi

District: Rochester Community School District

Neighborhood · ZIP 48307These 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.80
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 100.27

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
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.45,245
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,950 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,674
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,625
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

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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

2171 Cosimo 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 98% of homes in Rochester 48307

What homes are worth in Rochester 48307

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

This home
$148K$921K

This home is worth more than 98% of homes in Rochester 48307.

How it measures up in Rochester 48307

The dot is this home. The mark in the middle is the typical home in Rochester 48307.

Estimated value$886,835
CheaperTypical $424,137Pricier

Pricier than 98% of homes nearby

Lot size0.28 ac
SmallerTypical 0.28 acBigger

Bigger than 49% of homes nearby

How 2171 Cosimo Dr ranks against every home in each area.
MeasureThis homeRochester 48307Oakland County
Estimated valuepricier than$886,83598% of homes95% of homes
Lot sizebigger than0.28 ac49% of homes45% of homes

About 2171 Cosimo Dr

How much is 2171 Cosimo Dr, Rochester, MI worth?

The TopHap Estimate for 2171 Cosimo Dr, Rochester, MI is $886,835 as of Aug 30, 2026. The likely range is $830,724 to $942,946. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2171 Cosimo Dr, Rochester, MI last sell?

2171 Cosimo Dr, Rochester, MI last sold on Jun 24, 2021 for $644,703, according to the county's recorded deed.

What schools serve 2171 Cosimo Dr, Rochester, MI?

2171 Cosimo Dr, Rochester, MI is assigned to Hamlin Elementary School (elementary), rated A-; Rochester High School (high), rated A; Reuther Middle School (middle), rated A+. All sit in Rochester Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2171 Cosimo Dr, Rochester, MI compare to other homes in Rochester 48307?

Among the 13,583 homes in Rochester 48307, it is worth more than 98% of them ($886,835 against a typical $424,137) and its lot is bigger than 49% of them (0.28 ac against a typical 0.28 ac). Measured against all of Oakland County, it is worth more than 95% 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 2171 Cosimo Dr, Rochester, MI?

The 2025 property tax bill for 2171 Cosimo Dr, Rochester, MI was $5,123. The county assessed it at $281,360.

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Assigned schools

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