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Single Family ResidenceResidential
$249,032
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 85How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

321 SIDNEY ST

DUNDEE, MI 48131
0
Baths
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$249K
$213K low$286K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,525 (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.$95,320 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$95,320
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$87,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$190,640

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMONROE
Lot (acres)The size of the land the home sits on, from county records.0.27
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Dundee Elementary SchoolA-
Elementary · Grades PK–4 · 0.6 mi
M
Dundee Middle SchoolB+
Middle · Grades 5–8 · 0.7 mi
H
Dundee Community High SchoolB-
High · Grades 9–12 · 0.8 mi

District: Dundee Community Schools

Neighborhood · ZIP 48131These 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.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.8,469
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.163 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,096
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$114,350
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

321 Sidney 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.

  • Has a smaller lot than 71% of homes in Monroe County

What homes are worth in Dundee 48131

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

This home
$51K$515K

This home is worth more than 43% of homes in Dundee 48131.

How it measures up in Dundee 48131

The dot is this home. The mark in the middle is the typical home in Dundee 48131.

Estimated value$249,032
CheaperTypical $263,151Pricier

Pricier than 43% of homes nearby

Lot size0.27 ac
SmallerTypical 0.54 acBigger

Bigger than 32% of homes nearby

How 321 Sidney St ranks against every home in each area.
MeasureThis homeDundee 48131Monroe County
Estimated valuepricier than$249,03243% of homes51% of homes
Lot sizebigger than0.27 ac32% of homes29% of homes

About 321 Sidney St

How much is 321 Sidney St, Dundee, MI worth?

The TopHap Estimate for 321 Sidney St, Dundee, MI is $249,032 as of Sep 24, 2026. The likely range is $212,512 to $285,552. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 Sidney St, Dundee, MI last sell?

321 Sidney St, Dundee, MI last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 321 Sidney St, Dundee, MI?

321 Sidney St, Dundee, MI is assigned to Dundee Elementary School (elementary), rated A-; Dundee Middle School (middle), rated B+; Dundee Community High School (high), rated B-. All sit in Dundee Community Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 Sidney St, Dundee, MI compare to other homes in Dundee 48131?

Among the 2,998 homes in Dundee 48131, it is worth more than 43% of them ($249,032 against a typical $263,151) and its lot is bigger than 32% of them (0.27 ac against a typical 0.54 ac). Measured against all of Monroe County, it is worth more than 51% 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 321 Sidney St, Dundee, MI?

The 2025 property tax bill for 321 Sidney St, Dundee, MI was $1,525. The county assessed it at $95,320.

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Assigned schools

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