Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
Last sold for $100,000 on Jun 18, 2019

9800 RILEY RIDGE RD

ALTO, MI 49302
6
Beds
4.5
Baths
5,207 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.
2.72 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$100,000 · Jun 18, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,997 (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.$675,700 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$642,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,351,400

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.29
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
11
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.
72
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
1
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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
CountyKENT
Lot (acres)The size of the land the home sits on, from county records.2.72
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(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
Caledonia Elementary SchoolA
Elementary · Grades KG–4 · 3.2 mi
M
Duncan Lake Middle SchoolA+
Middle · Grades 7–8 · 3.3 mi
H
Caledonia High SchoolB
High · Grades 9–12 · 3.4 mi

District: Caledonia Community Schools

Neighborhood · ZIP 49302These 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.31
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
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.1.4%
PopulationHow many people live in this area.8,202
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.165 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,248
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,721
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%

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

9800 Riley Ridge Rd 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 largest homes in Alto 49302
  • Has a bigger lot than 89% of homes in Kent County
  • Among the newest homes in Alto 49302

How it measures up in Alto 49302

The dot is this home. The mark in the middle is the typical home in Alto 49302.

Living area5,207 ft²
SmallerTypical 1,803 ft²Bigger

Bigger than almost all homes nearby

Lot size2.72 ac
SmallerTypical 2.04 acBigger

Bigger than 62% of homes nearby

Year built2020
OlderTypical 1990Newer

Newer than almost all homes nearby

How 9800 Riley Ridge Rd ranks against every home in each area.
MeasureThis homeAlto 49302Kent County
Living areabigger than5,207 ft²almost all homesalmost all homes
Lot sizebigger than2.72 ac62% of homes89% of homes
Year builtnewer than2020almost all homesalmost all homes

About 9800 Riley Ridge Rd

When did 9800 Riley Ridge Rd, Alto, MI last sell?

9800 Riley Ridge Rd, Alto, MI last sold on Jun 18, 2019 for $100,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 9800 Riley Ridge Rd, Alto, MI?

9800 Riley Ridge Rd, Alto, MI has 6 bedrooms, 4.5 bathrooms, 5,207 square feet of living space and a 2.72-acre lot.

When was 9800 Riley Ridge Rd, Alto, MI built?

9800 Riley Ridge Rd, Alto, MI was built in 2020, making it 6 years old. The building has 2 stories.

What schools serve 9800 Riley Ridge Rd, Alto, MI?

9800 Riley Ridge Rd, Alto, MI is assigned to Caledonia Elementary School (elementary), rated A; Duncan Lake Middle School (middle), rated A+; Caledonia High School (high), rated B. All sit in Caledonia Community Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9800 Riley Ridge Rd, Alto, MI compare to other homes in Alto 49302?

Among the 3,174 homes in Alto 49302, it is bigger than almost all of them (5,207 ft² against a typical 1,803 ft²), its lot is bigger than 62% of them (2.72 ac against a typical 2.04 ac) and it is newer than almost all of them (2020 against a typical 1990). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 9800 Riley Ridge Rd, Alto, MI?

The 2025 property tax bill for 9800 Riley Ridge Rd, Alto, MI was $11,997. The county assessed it at $675,700.

More homes on Riley Ridge Rd

Closest homes

More homes in Alto 49302

Assigned schools

Explore the area

See this home in context

Open 9800 Riley Ridge Rd 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