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Single Family ResidenceResidential
$1,009,305$225 / 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 86How 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
Last sold for $147,500 on Sep 8, 2004

2103 121ST AVE

ALLEGAN, MI 49010
3
Beds
5
Baths
4,491 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.
28.78 ac
Lot SizeThe size of the land the home sits on, from county records.
1910
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$866K low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$147,500 · Sep 8, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,626 (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.$378,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$78,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$299,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$372,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$756,800

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.30 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
CountyALLEGAN
Lot (acres)The size of the land the home sits on, from county records.28.78
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(1)

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.

H
Hopkins High SchoolC
High · Grades 9–12 · 3.6 mi
E
Hopkins Elementary SchoolA-
Elementary · Grades PK–5 · 3.6 mi
M
Hopkins Middle SchoolB
Middle · Grades 6–8 · 3.7 mi

District: Hopkins Public Schools

Neighborhood · ZIP 49010These 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.79
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
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.1.2%
PopulationHow many people live in this area.18,900
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.114 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,616
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,455
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

2103 121st Ave 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.

  • Among the most valuable homes in Allegan 49010
  • Costs more per square foot than 65% of homes in Allegan 49010
  • Among the largest homes in Allegan 49010
  • Has a bigger lot than 98% of homes in Allegan 49010
  • Older than 91% of homes in Allegan County

What homes are worth in Allegan 49010

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

This home
$87K$698K

This home is worth more than almost all homes in Allegan 49010.

How it measures up in Allegan 49010

The dot is this home. The mark in the middle is the typical home in Allegan 49010.

Estimated value$1,009,305
CheaperTypical $275,991Pricier

Pricier than almost all homes nearby

Price per ft²$225
CheaperTypical $193Pricier

Pricier than 65% of homes nearby

Living area4,491 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than almost all homes nearby

Lot size28.78 ac
SmallerTypical 1 acBigger

Bigger than 98% of homes nearby

Year built1910
OlderTypical 1989Newer

Newer than 11% of homes nearby

How 2103 121st Ave ranks against every home in each area.
MeasureThis homeAllegan 49010Allegan County
Estimated valuepricier than$1,009,305almost all homes96% of homes
Price per ft²pricier than$22565% of homes45% of homes
Living areabigger than4,491 ft²almost all homesalmost all homes
Lot sizebigger than28.78 ac98% of homes98% of homes
Year builtnewer than191011% of homes9% of homes

About 2103 121st Ave

How much is 2103 121st Ave, Allegan, MI worth?

The TopHap Estimate for 2103 121st Ave, Allegan, MI is $1,009,305 as of Oct 21, 2026. The likely range is $866,298 to $1,152,312. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2103 121st Ave, Allegan, MI last sell?

2103 121st Ave, Allegan, MI last sold on Sep 8, 2004 for $147,500, according to the county's recorded deed.

How big is 2103 121st Ave, Allegan, MI?

2103 121st Ave, Allegan, MI has 3 bedrooms, 5 bathrooms, 4,491 square feet of living space and a 28.78-acre lot.

When was 2103 121st Ave, Allegan, MI built?

2103 121st Ave, Allegan, MI was built in 1910, making it 116 years old. The building has 2 stories.

What schools serve 2103 121st Ave, Allegan, MI?

2103 121st Ave, Allegan, MI is assigned to Hopkins High School (high), rated C; Hopkins Elementary School (elementary), rated A-; Hopkins Middle School (middle), rated B. All sit in Hopkins Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2103 121st Ave, Allegan, MI compare to other homes in Allegan 49010?

Among the 7,197 homes in Allegan 49010, it is worth more than almost all of them ($1,009,305 against a typical $275,991), its price per square foot is higher than 65% of them ($225 against a typical $193), it is bigger than almost all of them (4,491 ft² against a typical 1,456 ft²), its lot is bigger than 98% of them (28.78 ac against a typical 1 ac) and it is newer than 11% of them (1910 against a typical 1989). Measured against all of Allegan County, it is worth more than 96% 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 2103 121st Ave, Allegan, MI?

The 2025 property tax bill for 2103 121st Ave, Allegan, MI was $7,626. The county assessed it at $378,400.

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