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Single Family ResidenceResidential
$752,056$172 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $750,000 on Jun 29, 2026

663 N RIVERSIDE AVE

SAINT CLAIR, MI 48079
4
Beds
4 / 2
Baths
4,374 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.
0.48 ac
Lot SizeThe size of the land the home sits on, from county records.
1995
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$752K
$710K low$794K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$750,000 · Jun 29, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,707 (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.$360,100 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$355,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$720,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyST. CLAIR
Lot (acres)The size of the land the home sits on, from county records.0.48
HeatingThe type of heating system in the home.Hot Water
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(6)

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
St Clair Middle SchoolB-
Middle · Grades 5–8 · 1.0 mi
H
St Clair High SchoolB+
High · Grades 9–12 · 1.5 mi

District: East China School District

Neighborhood · ZIP 48079These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
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.12,489
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.291 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,185
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,124
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.32 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

663 N Riverside 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 St. Clair County
  • Costs more per square foot than 69% of homes in Saint Clair 48079
  • Among the largest homes in Saint Clair 48079
  • Newer than 78% of homes in St. Clair County

What homes are worth in Saint Clair 48079

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

This home
$84K$703K

This home is worth more than 98% of homes in Saint Clair 48079.

How it measures up in Saint Clair 48079

The dot is this home. The mark in the middle is the typical home in Saint Clair 48079.

Estimated value$752,056
CheaperTypical $247,516Pricier

Pricier than 98% of homes nearby

Price per ft²$172
CheaperTypical $149Pricier

Pricier than 69% of homes nearby

Living area4,374 ft²
SmallerTypical 1,614 ft²Bigger

Bigger than almost all homes nearby

Lot size0.48 ac
SmallerTypical 0.46 acBigger

Bigger than 51% of homes nearby

Year built1995
OlderTypical 1980Newer

Newer than 75% of homes nearby

How 663 N Riverside Ave ranks against every home in each area.
MeasureThis homeSaint Clair 48079St. Clair County
Estimated valuepricier than$752,05698% of homesalmost all homes
Price per ft²pricier than$17269% of homes68% of homes
Living areabigger than4,374 ft²almost all homesalmost all homes
Lot sizebigger than0.48 ac51% of homes51% of homes
Year builtnewer than199575% of homes78% of homes

About 663 N Riverside Ave

How much is 663 N Riverside Ave, Saint Clair, MI worth?

The TopHap Estimate for 663 N Riverside Ave, Saint Clair, MI is $752,056 as of Jul 14, 2026. The likely range is $710,019 to $794,093. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 663 N Riverside Ave, Saint Clair, MI last sell?

663 N Riverside Ave, Saint Clair, MI last sold on Jun 29, 2026 for $750,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 663 N Riverside Ave, Saint Clair, MI?

663 N Riverside Ave, Saint Clair, MI has 4 bedrooms, 4 bathrooms, 4,374 square feet of living space and a 0.48-acre lot.

When was 663 N Riverside Ave, Saint Clair, MI built?

663 N Riverside Ave, Saint Clair, MI was built in 1995, making it 31 years old. The building has 2 stories.

What schools serve 663 N Riverside Ave, Saint Clair, MI?

663 N Riverside Ave, Saint Clair, MI is assigned to St Clair Middle School (middle), rated B-; St Clair High School (high), rated B+. All sit in East China School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 663 N Riverside Ave, Saint Clair, MI compare to other homes in Saint Clair 48079?

Among the 5,134 homes in Saint Clair 48079, it is worth more than 98% of them ($752,056 against a typical $247,516), its price per square foot is higher than 69% of them ($172 against a typical $149), it is bigger than almost all of them (4,374 ft² against a typical 1,614 ft²), its lot is bigger than 51% of them (0.48 ac against a typical 0.46 ac) and it is newer than 75% of them (1995 against a typical 1980). Measured against all of St. Clair County, it is worth more than almost all 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 663 N Riverside Ave, Saint Clair, MI?

The 2025 property tax bill for 663 N Riverside Ave, Saint Clair, MI was $7,707. The county assessed it at $360,100.

More homes on N Riverside Ave

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