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Single Family ResidenceResidential
$119,742$68 / 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 93How 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

9140 MASON PL

DETROIT, MI 48209
1.5
Baths
1,764 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
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

$120K
$112K low$128K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,418 (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.$45,900 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$60,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$91,800

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.0.11
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 268 ft²

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

E
Bennett Elementary SchoolC+
Elementary · Grades PK–5 · 0.4 mi
H
Western International High SchoolD
High · Grades 9–12 · 2.4 mi
M
Amelia Earhart Elementary-Middle SchoolD+
Middle · Grades PK–8 · 2.5 mi

District: Detroit Public Schools Community District

Neighborhood · ZIP 48209These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.31%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.26,217
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,353 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$34,590
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$47,575
Average tempThe average temperature here across a full year.50°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

9140 Mason Pl 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 93% of homes in Springwells
  • Costs less per square foot than 83% of homes in Wayne County
  • Bigger than 83% of homes in Springwells
  • Has a bigger lot than 93% of homes in Springwells
  • Older than 92% of homes in Wayne County

What homes are worth in Detroit 48209

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

This home
$47K$178K

This home is worth more than 89% of homes in Detroit 48209.

How it measures up in Detroit 48209

The dot is this home. The mark in the middle is the typical home in Detroit 48209.

Estimated value$119,742
CheaperTypical $83,480Pricier

Pricier than 89% of homes nearby

Price per ft²$68
CheaperTypical $67Pricier

Pricier than 53% of homes nearby

Living area1,764 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 76% of homes nearby

Lot size0.11 ac
SmallerTypical 3,485 ft²Bigger

Bigger than 86% of homes nearby

Year built1920
OlderTypical 1915Newer

Newer than 81% of homes nearby

How 9140 Mason Pl ranks against every home in each area.
MeasureThis homeSpringwellsDetroit 48209Wayne County
Estimated valuepricier than$119,74293% of homes89% of homes35% of homes
Price per ft²pricier than$6842% of homes53% of homes17% of homes
Living areabigger than1,764 ft²83% of homes76% of homes76% of homes
Lot sizebigger than0.11 ac93% of homes86% of homes34% of homes
Year builtnewer than192071% of homes81% of homes8% of homes

About 9140 Mason Pl

How much is 9140 Mason Pl, Detroit, MI worth?

The TopHap Estimate for 9140 Mason Pl, Detroit, MI is $119,742 as of Aug 30, 2026. The likely range is $111,527 to $127,957. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9140 Mason Pl, Detroit, MI last sell?

9140 Mason Pl, Detroit, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 9140 Mason Pl, Detroit, MI?

9140 Mason Pl, Detroit, MI has 1.5 bathrooms, 1,764 square feet of living space and a 0.11-acre lot.

When was 9140 Mason Pl, Detroit, MI built?

9140 Mason Pl, Detroit, MI was built in 1920, making it 106 years old. The building has 1 story.

What schools serve 9140 Mason Pl, Detroit, MI?

9140 Mason Pl, Detroit, MI is assigned to Bennett Elementary School (elementary), rated C+; Western International High School (high), rated D; Amelia Earhart Elementary-Middle School (middle), rated D+. All sit in Detroit Public Schools Community District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9140 Mason Pl, Detroit, MI compare to other homes in Detroit 48209?

Among the 6,865 homes in Detroit 48209, it is worth more than 89% of them ($119,742 against a typical $83,480), its price per square foot is higher than 53% of them ($68 against a typical $67), it is bigger than 76% of them (1,764 ft² against a typical 1,344 ft²), its lot is bigger than 86% of them (0.11 ac against a typical 3,485 ft²) and it is newer than 81% of them (1920 against a typical 1915). Measured against all of Wayne County, it is worth more than 35% 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 9140 Mason Pl, Detroit, MI?

The 2025 property tax bill for 9140 Mason Pl, Detroit, MI was $1,418. The county assessed it at $45,900.

More homes on Mason Pl

Closest homes

More homes in Detroit 48209

Assigned schools

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