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Single Family ResidenceResidential
$330,529$202 / 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

637 RICHMAN RD

SAINT CLAIR, MI 48079
2
Baths
1,634 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.

Valuation

$331K
$253K low$408K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,059 (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.$151,100 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$144,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$302,200

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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyST. CLAIR
Lot (acres)The size of the land the home sits on, from county records.5.00
HeatingThe type of heating system in the home.Baseboard
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Washington Elementary SchoolB-
Elementary · Grades PK–5 · 5.8 mi
H
Marysville High SchoolA-
High · Grades 9–12 · 6.5 mi
M
Marysville Middle SchoolB
Middle · Grades 6–8 · 6.5 mi

District: Marysville Public Schools

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

637 Richman 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.

  • Worth more than 82% of homes in St. Clair County
  • Costs more per square foot than 87% of homes in Saint Clair 48079
  • Has a bigger lot than 84% 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
$83K$690K

This home is worth more than 77% 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$330,529
CheaperTypical $229,663Pricier

Pricier than 77% of homes nearby

Price per ft²$202
CheaperTypical $139Pricier

Pricier than 87% of homes nearby

Living area1,634 ft²
SmallerTypical 1,635 ft²Bigger

Bigger than 50% of homes nearby

Lot size5 ac
SmallerTypical 0.46 acBigger

Bigger than 82% of homes nearby

Year built1986
OlderTypical 1981Newer

Newer than 55% of homes nearby

How 637 Richman Rd ranks against every home in each area.
MeasureThis homeSaint Clair 48079St. Clair County
Estimated valuepricier than$330,52977% of homes82% of homes
Price per ft²pricier than$20287% of homes87% of homes
Living areabigger than1,634 ft²50% of homes59% of homes
Lot sizebigger than5 ac82% of homes84% of homes
Year builtnewer than198655% of homes64% of homes

About 637 Richman Rd

How much is 637 Richman Rd, Saint Clair, MI worth?

The TopHap Estimate for 637 Richman Rd, Saint Clair, MI is $330,529 as of Aug 30, 2026. The likely range is $252,670 to $408,388. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 637 Richman Rd, Saint Clair, MI last sell?

637 Richman Rd, Saint Clair, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 637 Richman Rd, Saint Clair, MI?

637 Richman Rd, Saint Clair, MI has 2 bathrooms, 1,634 square feet of living space and a 5.00-acre lot.

When was 637 Richman Rd, Saint Clair, MI built?

637 Richman Rd, Saint Clair, MI was built in 1986, making it 40 years old. It is a ranch home.

What schools serve 637 Richman Rd, Saint Clair, MI?

637 Richman Rd, Saint Clair, MI is assigned to Washington Elementary School (elementary), rated B-; Marysville High School (high), rated A-; Marysville Middle School (middle), rated B. All sit in Marysville Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 637 Richman Rd, Saint Clair, MI compare to other homes in Saint Clair 48079?

Among the 5,079 homes in Saint Clair 48079, it is worth more than 77% of them ($330,529 against a typical $229,663), its price per square foot is higher than 87% of them ($202 against a typical $139), it is bigger than 50% of them (1,634 ft² against a typical 1,635 ft²), its lot is bigger than 82% of them (5 ac against a typical 0.46 ac) and it is newer than 55% of them (1986 against a typical 1981). Measured against all of St. Clair County, it is worth more than 82% 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 637 Richman Rd, Saint Clair, MI?

The 2025 property tax bill for 637 Richman Rd, Saint Clair, MI was $3,059. The county assessed it at $151,100.

More homes on Richman Rd

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