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Single Family ResidenceResidential
$431,378$334 / 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 92How 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
Last sold for $205,000 on Oct 6, 2000

1146 SIMPSON ST

PLYMOUTH, MI 48170
3
Beds
2 / 1
Baths
1,290 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$431K
$399K low$464K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$205,000 · Oct 6, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,856 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$246,700 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$226,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$493,400

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.6%
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
CountyWayne
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Brick
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
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

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

E
Smith Elementary SchoolA-
Elementary · Grades KG–5 · 0.1 mi
M
West Middle SchoolA-
Middle · Grades 6–8 · 0.8 mi
H
Canton High SchoolA
High · Grades 9–12 · 1.4 mi

District: Plymouth-Canton Community Schools

Neighborhood · ZIP 48170These 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.44
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.40,579
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,174 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,635
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$137,702
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

1146 Simpson St 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 Wayne County
  • Among the highest price per square foot in Wayne County
  • Smaller than 77% of homes in Plymouth 48170
  • Has a bigger lot than 83% of homes in Wayne County
  • Older than 80% of homes in Plymouth 48170

What homes are worth in Plymouth 48170

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

This home
$157K$1M

This home is worth more than 53% of homes in Plymouth 48170.

How it measures up in Plymouth 48170

The dot is this home. The mark in the middle is the typical home in Plymouth 48170.

Estimated value$431,378
CheaperTypical $418,280Pricier

Pricier than 53% of homes nearby

Price per ft²$334
CheaperTypical $223Pricier

Pricier than 92% of homes nearby

Living area1,290 ft²
SmallerTypical 1,891 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.23 ac
SmallerTypical 0.27 acBigger

Bigger than 42% of homes nearby

Year built1955
OlderTypical 1973Newer

Newer than 20% of homes nearby

How 1146 Simpson St ranks against every home in each area.
MeasureThis homePlymouth 48170Wayne County
Estimated valuepricier than$431,37853% of homes91% of homes
Price per ft²pricier than$33492% of homesalmost all homes
Living areabigger than1,290 ft²23% of homes52% of homes
Lot sizebigger than0.23 ac42% of homes83% of homes
Year builtnewer than195520% of homes64% of homes

About 1146 Simpson St

How much is 1146 Simpson St, Plymouth, MI worth?

The TopHap Estimate for 1146 Simpson St, Plymouth, MI is $431,378 as of Aug 30, 2026. The likely range is $398,702 to $464,054. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1146 Simpson St, Plymouth, MI last sell?

1146 Simpson St, Plymouth, MI last sold on Oct 6, 2000 for $205,000, according to the county's recorded deed.

How big is 1146 Simpson St, Plymouth, MI?

1146 Simpson St, Plymouth, MI has 3 bedrooms, 2 bathrooms, 1,290 square feet of living space and a 0.23-acre lot.

When was 1146 Simpson St, Plymouth, MI built?

1146 Simpson St, Plymouth, MI was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 1146 Simpson St, Plymouth, MI?

1146 Simpson St, Plymouth, MI is assigned to Smith Elementary School (elementary), rated A-; West Middle School (middle), rated A-; Canton High School (high), rated A. All sit in Plymouth-Canton Community Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1146 Simpson St, Plymouth, MI compare to other homes in Plymouth 48170?

Among the 14,618 homes in Plymouth 48170, it is worth more than 53% of them ($431,378 against a typical $418,280), its price per square foot is higher than 92% of them ($334 against a typical $223), it is bigger than 23% of them (1,290 ft² against a typical 1,891 ft²), its lot is bigger than 42% of them (0.23 ac against a typical 0.27 ac) and it is newer than 20% of them (1955 against a typical 1973). Measured against all of Wayne County, it is worth more than 91% 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 1146 Simpson St, Plymouth, MI?

The 2023 property tax bill for 1146 Simpson St, Plymouth, MI was $5,856. The county assessed it at $246,700.

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