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Single Family ResidenceResidential
$732,745$412 / 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 89How 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
Last sold for $395,000 on Feb 28, 2022

91 UNION ST

DOUGLAS, MI 49406
4
Beds
3.5
Baths
1,778 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1940
Year BuiltThe year the home was originally built, according to county records.

Valuation

$733K
$654K low$811K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$395,000 · Feb 28, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$13,435 (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.$286,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$94,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$192,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$244,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$573,400

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyALLEGAN
Lot (acres)The size of the land the home sits on, from county records.0.20
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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
Douglas Elementary SchoolA
Elementary · Grades PK–5 · 0.2 mi
H
Saugatuck High SchoolA-
High · Grades 9–12 · 1.2 mi
M
Saugatuck Middle SchoolB
Middle · Grades 6–8 · 1.2 mi

District: Saugatuck Public Schools

Neighborhood · ZIP 49406These 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.174
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.60%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.1,010
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.398 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,551
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,008
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

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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

91 Union 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.

  • Worth more than 91% of homes in Allegan County
  • Costs more per square foot than 90% of homes in Allegan County
  • Bigger than 69% of homes in Allegan County
  • Has a smaller lot than 88% of homes in Allegan County
  • Older than 85% of homes in Allegan County

What homes are worth in Douglas 49406

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

This home
$34K$2.1M

This home is worth more than 53% of homes in Douglas 49406.

How it measures up in Douglas 49406

The dot is this home. The mark in the middle is the typical home in Douglas 49406.

Estimated value$732,745
CheaperTypical $693,101Pricier

Pricier than 53% of homes nearby

Price per ft²$412
CheaperTypical $446Pricier

Pricier than 38% of homes nearby

Living area1,778 ft²
SmallerTypical 1,715 ft²Bigger

Bigger than 54% of homes nearby

Lot size0.2 ac
SmallerTypical 0.4 acBigger

Bigger than 29% of homes nearby

Year built1940
OlderTypical 1995Newer

Newer than 17% of homes nearby

How 91 Union St ranks against every home in each area.
MeasureThis homeDouglas 49406Allegan County
Estimated valuepricier than$732,74553% of homes91% of homes
Price per ft²pricier than$41238% of homes90% of homes
Living areabigger than1,778 ft²54% of homes69% of homes
Lot sizebigger than0.2 ac29% of homes12% of homes
Year builtnewer than194017% of homes15% of homes

About 91 Union St

How much is 91 Union St, Douglas, MI worth?

The TopHap Estimate for 91 Union St, Douglas, MI is $732,745 as of Sep 24, 2026. The likely range is $654,261 to $811,229. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 91 Union St, Douglas, MI last sell?

91 Union St, Douglas, MI last sold on Feb 28, 2022 for $395,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 91 Union St, Douglas, MI?

91 Union St, Douglas, MI has 4 bedrooms, 3.5 bathrooms, 1,778 square feet of living space and a 0.20-acre lot.

When was 91 Union St, Douglas, MI built?

91 Union St, Douglas, MI was built in 1940, making it 86 years old.

What schools serve 91 Union St, Douglas, MI?

91 Union St, Douglas, MI is assigned to Douglas Elementary School (elementary), rated A; Saugatuck High School (high), rated A-; Saugatuck Middle School (middle), rated B. All sit in Saugatuck Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 91 Union St, Douglas, MI compare to other homes in Douglas 49406?

Among the 1,088 homes in Douglas 49406, it is worth more than 53% of them ($732,745 against a typical $693,101), its price per square foot is higher than 38% of them ($412 against a typical $446), it is bigger than 54% of them (1,778 ft² against a typical 1,715 ft²), its lot is bigger than 29% of them (0.2 ac against a typical 0.4 ac) and it is newer than 17% of them (1940 against a typical 1995). Measured against all of Allegan County, it is worth more than 91% 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 91 Union St, Douglas, MI?

The 2025 property tax bill for 91 Union St, Douglas, MI was $13,435. The county assessed it at $286,700.

More homes on Union St

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More homes in Douglas 49406

Assigned schools

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