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Single Family ResidenceResidential
$493,088$285 / 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 94How 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 $290,000 on Aug 22, 2017

643 BARCLAY DR

TROY, MI 48085
4
Beds
2.5
Baths
1,728 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1971
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

$493K
$463K low$524K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$290,000 · Aug 22, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,007 (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.$163,780 (2022)
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$327,560

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.Colonial
CountyOAKLAND
Lot (acres)The size of the land the home sits on, from county records.0.22
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 490 ft²Patio · 490 ft²Porch · 24 ft²

Transaction History(3)

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.

E
Leonard Elementary SchoolA
Elementary · Grades KG–5 · 0.3 mi
M
Smith Middle SchoolA
Middle · Grades 6–8 · 1.6 mi
H
Troy High SchoolA
High · Grades 9–12 · 2.2 mi

District: Troy School District

Neighborhood · ZIP 48085These 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.22
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.20

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
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.26,986
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,855 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$132,711
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$153,412
Average tempThe average temperature here across a full year.48°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

643 Barclay Dr 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 73% of homes in Oakland County
  • Costs more per square foot than 98% of homes in Troy 48085
  • Smaller than 75% of homes in Troy 48085
  • Has a smaller lot than 85% of homes in Troy 48085
  • Older than 70% of homes in Troy 48085

What homes are worth in Troy 48085

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

This home
$241K$790K

This home is worth more than 63% of homes in Troy 48085.

How it measures up in Troy 48085

The dot is this home. The mark in the middle is the typical home in Troy 48085.

Estimated value$493,088
CheaperTypical $450,721Pricier

Pricier than 63% of homes nearby

Price per ft²$285
CheaperTypical $215Pricier

Pricier than 98% of homes nearby

Living area1,728 ft²
SmallerTypical 2,083 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.22 ac
SmallerTypical 0.27 acBigger

Bigger than 15% of homes nearby

Year built1971
OlderTypical 1976Newer

Newer than 30% of homes nearby

How 643 Barclay Dr ranks against every home in each area.
MeasureThis homeTroy 48085Oakland County
Estimated valuepricier than$493,08863% of homes73% of homes
Price per ft²pricier than$28598% of homes88% of homes
Living areabigger than1,728 ft²25% of homes51% of homes
Lot sizebigger than0.22 ac15% of homes33% of homes
Year builtnewer than197130% of homes51% of homes

About 643 Barclay Dr

How much is 643 Barclay Dr, Troy, MI worth?

The TopHap Estimate for 643 Barclay Dr, Troy, MI is $493,088 as of Aug 30, 2026. The likely range is $462,550 to $523,626. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 643 Barclay Dr, Troy, MI last sell?

643 Barclay Dr, Troy, MI last sold on Aug 22, 2017 for $290,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 643 Barclay Dr, Troy, MI?

643 Barclay Dr, Troy, MI has 4 bedrooms, 2.5 bathrooms, 1,728 square feet of living space and a 0.22-acre lot.

When was 643 Barclay Dr, Troy, MI built?

643 Barclay Dr, Troy, MI was built in 1971, making it 55 years old. It is a colonial home. The building has 2 stories.

What schools serve 643 Barclay Dr, Troy, MI?

643 Barclay Dr, Troy, MI is assigned to Leonard Elementary School (elementary), rated A; Smith Middle School (middle), rated A; Troy High School (high), rated A. All sit in Troy School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 643 Barclay Dr, Troy, MI compare to other homes in Troy 48085?

Among the 9,529 homes in Troy 48085, it is worth more than 63% of them ($493,088 against a typical $450,721), its price per square foot is higher than 98% of them ($285 against a typical $215), it is bigger than 25% of them (1,728 ft² against a typical 2,083 ft²), its lot is bigger than 15% of them (0.22 ac against a typical 0.27 ac) and it is newer than 30% of them (1971 against a typical 1976). Measured against all of Oakland County, it is worth more than 73% 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 643 Barclay Dr, Troy, MI?

The 2025 property tax bill for 643 Barclay Dr, Troy, MI was $5,007. The county assessed it at $163,780.

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