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Single Family ResidenceResidential
$229,500$174 / 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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

18646 MONICA ST

DETROIT, MI 48221
1
Baths
1,318 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.
3,485 ft²
Lot SizeThe size of the land the home sits on, from county records.
1939
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$230K
$206K low$253K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,661 (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.$49,400 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$65,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$98,800

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.0.08
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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 · 182 ft²

Transaction History(1)

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
Palmer Park Preparatory AcademyC-
Middle · Grades 5–8 · 0.3 mi
E
Bagley Elementary School of Journalism and TechnologyC-
Elementary · Grades PK–6 · 0.5 mi
H
Mumford High SchoolC-
High · Grades 9–12 · 1.1 mi

District: Detroit Public Schools Community District

Neighborhood · ZIP 48221These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.88%
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.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.36,627
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,810 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,072
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$78,301
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

18646 Monica 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 92% of homes in Bagley
  • Among the highest price per square foot in Bagley
  • Smaller than 87% of homes in Bagley
  • Has a smaller lot than 91% of homes in Wayne County
  • Older than 73% of homes in Wayne County

What homes are worth in Detroit 48221

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

This home
$47K$482K

This home is worth more than 80% of homes in Detroit 48221.

How it measures up in Detroit 48221

The dot is this home. The mark in the middle is the typical home in Detroit 48221.

Estimated value$229,500
CheaperTypical $149,619Pricier

Pricier than 80% of homes nearby

Price per ft²$174
CheaperTypical $97Pricier

Pricier than 98% of homes nearby

Living area1,318 ft²
SmallerTypical 1,556 ft²Bigger

Bigger than 33% of homes nearby

Lot size3,485 ft²
SmallerTypical 0.11 acBigger

Bigger than 10% of homes nearby

Year built1939
OlderTypical 1938Newer

Newer than 58% of homes nearby

How 18646 Monica St ranks against every home in each area.
MeasureThis homeBagleyDetroit 48221Wayne County
Estimated valuepricier than$229,50092% of homes80% of homes64% of homes
Price per ft²pricier than$174almost all homes98% of homes64% of homes
Living areabigger than1,318 ft²13% of homes33% of homes54% of homes
Lot sizebigger than3,485 ft²14% of homes10% of homes9% of homes
Year builtnewer than193971% of homes58% of homes27% of homes

About 18646 Monica St

How much is 18646 Monica St, Detroit, MI worth?

The TopHap Estimate for 18646 Monica St, Detroit, MI is $229,500 as of Sep 24, 2026. The likely range is $205,779 to $253,221. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18646 Monica St, Detroit, MI last sell?

18646 Monica St, Detroit, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18646 Monica St, Detroit, MI?

18646 Monica St, Detroit, MI has 1 bathrooms, 1,318 square feet of living space and a 0.08-acre lot.

When was 18646 Monica St, Detroit, MI built?

18646 Monica St, Detroit, MI was built in 1939, making it 87 years old. The building has 2 stories.

What schools serve 18646 Monica St, Detroit, MI?

18646 Monica St, Detroit, MI is assigned to Palmer Park Preparatory Academy (middle), rated C-; Bagley Elementary School of Journalism and Technology (elementary), rated C-; Mumford High School (high), rated C-. All sit in Detroit Public Schools Community District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18646 Monica St, Detroit, MI compare to other homes in Detroit 48221?

Among the 15,869 homes in Detroit 48221, it is worth more than 80% of them ($229,500 against a typical $149,619), its price per square foot is higher than 98% of them ($174 against a typical $97), it is bigger than 33% of them (1,318 ft² against a typical 1,556 ft²), its lot is bigger than 10% of them (3,485 ft² against a typical 0.11 ac) and it is newer than 58% of them (1939 against a typical 1938). Measured against all of Wayne County, it is worth more than 64% 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 18646 Monica St, Detroit, MI?

The 2025 property tax bill for 18646 Monica St, Detroit, MI was $1,661. The county assessed it at $49,400.

More homes on Monica St

Closest homes

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Assigned schools

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