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Single Family ResidenceResidential
$128,671$104 / 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 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

18647 MONICA ST

DETROIT, MI 48221
0
Baths
1,234 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.
1942
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$129K
$117K low$140K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$34 (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.$2,800 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$5,600

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 · 104 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 AcademyD-
Middle · Grades 5–8 · 0.3 mi
E
Bagley Elementary School of Journalism and TechnologyD-
Elementary · Grades PK–6 · 0.5 mi
H
Mumford High SchoolD-
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

18647 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 less than 84% of homes in Bagley
  • Costs more per square foot than 71% of homes in Bagley
  • Smaller than 91% of homes in Bagley
  • Has a smaller lot than 90% of homes in Detroit 48221
  • Newer than 83% of homes in Bagley

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
$43K$495K

This home is worth more than 44% 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$128,671
CheaperTypical $140,439Pricier

Pricier than 44% of homes nearby

Price per ft²$104
CheaperTypical $91Pricier

Pricier than 69% of homes nearby

Living area1,234 ft²
SmallerTypical 1,553 ft²Bigger

Bigger than 27% of homes nearby

Lot size3,485 ft²
SmallerTypical 0.11 acBigger

Bigger than 10% of homes nearby

Year built1942
OlderTypical 1938Newer

Newer than 70% of homes nearby

How 18647 Monica St ranks against every home in each area.
MeasureThis homeBagleyDetroit 48221Wayne County
Estimated valuepricier than$128,67116% of homes44% of homes35% of homes
Price per ft²pricier than$10471% of homes69% of homes34% of homes
Living areabigger than1,234 ft²9% of homes27% of homes48% of homes
Lot sizebigger than3,485 ft²14% of homes10% of homes10% of homes
Year builtnewer than194283% of homes70% of homes34% of homes

About 18647 Monica St

How much is 18647 Monica St, Detroit, MI worth?

The TopHap Estimate for 18647 Monica St, Detroit, MI is $128,671 as of Oct 21, 2026. The likely range is $117,219 to $140,123. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18647 Monica St, Detroit, MI last sell?

18647 Monica St, Detroit, MI last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18647 Monica St, Detroit, MI?

18647 Monica St, Detroit, MI has 1,234 square feet of living space and a 0.08-acre lot.

When was 18647 Monica St, Detroit, MI built?

18647 Monica St, Detroit, MI was built in 1942, making it 84 years old.

What schools serve 18647 Monica St, Detroit, MI?

18647 Monica St, Detroit, MI is assigned to Palmer Park Preparatory Academy (middle), rated D-; Bagley Elementary School of Journalism and Technology (elementary), rated D-; Mumford High School (high), rated D-. All sit in Detroit Public Schools Community District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18647 Monica St, Detroit, MI compare to other homes in Detroit 48221?

Among the 15,869 homes in Detroit 48221, it is worth more than 44% of them ($128,671 against a typical $140,439), its price per square foot is higher than 69% of them ($104 against a typical $91), it is bigger than 27% of them (1,234 ft² against a typical 1,553 ft²), its lot is bigger than 10% of them (3,485 ft² against a typical 0.11 ac) and it is newer than 70% of them (1942 against a typical 1938). 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 18647 Monica St, Detroit, MI?

The 2025 property tax bill for 18647 Monica St, Detroit, MI was $34. The county assessed it at $2,800.

More homes on Monica St

Closest homes

More homes in Detroit 48221

Assigned schools

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