Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$580,365$274 / 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 76How 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

18503 30TH AVE

CONKLIN, MI 49403
3.5
Baths
2,115 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.
3.61 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$580K
$440K low$721K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,964 (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.$317,400 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$292,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$634,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyOTTAWA
Lot (acres)The size of the land the home sits on, from county records.3.61
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.

M
Coopersville Middle SchoolA
Middle · Grades 6–8 · 3.7 mi
H
Coopersville High SchoolA-
High · Grades 9–12 · 4.1 mi
E
Coopersville West Early Childhood Center
Elementary · Grades PK–1 · 4.2 mi

District: Coopersville Public School District

Neighborhood · ZIP 49403These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.3,067
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.64 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,783
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$97,560
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

Owner Tools

Do you own this home?
Claim this home

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

18503 30th 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.

  • Worth more than 91% of homes in Conklin 49403
  • Costs more per square foot than 73% of homes in Conklin 49403
  • Bigger than 84% of homes in Conklin 49403
  • Has a bigger lot than 83% of homes in Ottawa County
  • Newer than 79% of homes in Conklin 49403

What homes are worth in Conklin 49403

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

This home
$155K$741K

This home is worth more than 91% of homes in Conklin 49403.

How it measures up in Conklin 49403

The dot is this home. The mark in the middle is the typical home in Conklin 49403.

Estimated value$580,365
CheaperTypical $352,687Pricier

Pricier than 91% of homes nearby

Price per ft²$274
CheaperTypical $235Pricier

Pricier than 73% of homes nearby

Living area2,115 ft²
SmallerTypical 1,584 ft²Bigger

Bigger than 84% of homes nearby

Lot size3.61 ac
SmallerTypical 2.35 acBigger

Bigger than 60% of homes nearby

Year built1997
OlderTypical 1972Newer

Newer than 79% of homes nearby

How 18503 30th Ave ranks against every home in each area.
MeasureThis homeConklin 49403Ottawa County
Estimated valuepricier than$580,36591% of homes84% of homes
Price per ft²pricier than$27473% of homes55% of homes
Living areabigger than2,115 ft²84% of homes83% of homes
Lot sizebigger than3.61 ac60% of homes83% of homes
Year builtnewer than199779% of homes67% of homes

About 18503 30th Ave

How much is 18503 30th Ave, Conklin, MI worth?

The TopHap Estimate for 18503 30th Ave, Conklin, MI is $580,365 as of Aug 30, 2026. The likely range is $439,618 to $721,112. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18503 30th Ave, Conklin, MI last sell?

18503 30th Ave, Conklin, MI last sold on Jun 29, 2005, according to the county's recorded deed.

How big is 18503 30th Ave, Conklin, MI?

18503 30th Ave, Conklin, MI has 3.5 bathrooms, 2,115 square feet of living space and a 3.61-acre lot.

When was 18503 30th Ave, Conklin, MI built?

18503 30th Ave, Conklin, MI was built in 1997, making it 29 years old. The building has 1 story.

What schools serve 18503 30th Ave, Conklin, MI?

18503 30th Ave, Conklin, MI is assigned to Coopersville Middle School (middle), rated A; Coopersville High School (high), rated A-; Coopersville West Early Childhood Center (elementary). All sit in Coopersville Public School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18503 30th Ave, Conklin, MI compare to other homes in Conklin 49403?

Among the 831 homes in Conklin 49403, it is worth more than 91% of them ($580,365 against a typical $352,687), its price per square foot is higher than 73% of them ($274 against a typical $235), it is bigger than 84% of them (2,115 ft² against a typical 1,584 ft²), its lot is bigger than 60% of them (3.61 ac against a typical 2.35 ac) and it is newer than 79% of them (1997 against a typical 1972). Measured against all of Ottawa County, it is worth more than 84% 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 18503 30th Ave, Conklin, MI?

The 2025 property tax bill for 18503 30th Ave, Conklin, MI was $4,964. The county assessed it at $317,400.

More homes on 30th Ave

Closest homes

More homes in Conklin 49403

Assigned schools

Explore the area

See this home in context

Open 18503 30th Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map