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Single Family ResidenceResidential
$384,002$233 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $375,000 on Feb 25, 2025

817 RANDALL DR

TROY, MI 48085
3
Beds
1.5
Baths
1,645 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$384K
$344K low$424K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$375,000 · Feb 25, 2025
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$84,002
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$67,202
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.77%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$300,000
FIRST MERCHANTS BANK NA · recorded Feb 25, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,123 (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.$138,110 (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.$276,220

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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyOAKLAND
Lot (acres)The size of the land the home sits on, from county records.0.30
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.No Foundation
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.Porch · 54 ft²

Transaction History(2)

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 · 0.4 mi
M
Smith Middle SchoolA
Middle · Grades 6–8 · 1.6 mi
H
Troy High SchoolA
High · Grades 9–12 · 2.4 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

817 Randall 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 less than 70% of homes in Troy 48085
  • Costs more per square foot than 80% of homes in Troy 48085
  • Smaller than 83% 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
$222K$779K

This home is worth more than 30% 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$384,002
CheaperTypical $437,088Pricier

Pricier than 30% of homes nearby

Price per ft²$233
CheaperTypical $208Pricier

Pricier than 80% of homes nearby

Living area1,645 ft²
SmallerTypical 2,083 ft²Bigger

Bigger than 17% of homes nearby

Lot size0.3 ac
SmallerTypical 0.27 acBigger

Bigger than 59% of homes nearby

Year built1972
OlderTypical 1976Newer

Newer than 36% of homes nearby

How 817 Randall Dr ranks against every home in each area.
MeasureThis homeTroy 48085Oakland County
Estimated valuepricier than$384,00230% of homes56% of homes
Price per ft²pricier than$23380% of homes70% of homes
Living areabigger than1,645 ft²17% of homes47% of homes
Lot sizebigger than0.3 ac59% of homes50% of homes
Year builtnewer than197236% of homes52% of homes

About 817 Randall Dr

How much is 817 Randall Dr, Troy, MI worth?

The TopHap Estimate for 817 Randall Dr, Troy, MI is $384,002 as of Jul 14, 2026. The likely range is $343,590 to $424,414. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 817 Randall Dr, Troy, MI last sell?

817 Randall Dr, Troy, MI last sold on Feb 25, 2025 for $375,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 817 Randall Dr, Troy, MI?

817 Randall Dr, Troy, MI has 3 bedrooms, 1.5 bathrooms, 1,645 square feet of living space and a 0.30-acre lot.

When was 817 Randall Dr, Troy, MI built?

817 Randall Dr, Troy, MI was built in 1972, making it 54 years old. The building has 3 stories.

What schools serve 817 Randall Dr, Troy, MI?

817 Randall 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 817 Randall Dr, Troy, MI compare to other homes in Troy 48085?

Among the 9,529 homes in Troy 48085, it is worth more than 30% of them ($384,002 against a typical $437,088), its price per square foot is higher than 80% of them ($233 against a typical $208), it is bigger than 17% of them (1,645 ft² against a typical 2,083 ft²), its lot is bigger than 59% of them (0.3 ac against a typical 0.27 ac) and it is newer than 36% of them (1972 against a typical 1976). Measured against all of Oakland County, it is worth more than 56% 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 817 Randall Dr, Troy, MI?

The 2025 property tax bill for 817 Randall Dr, Troy, MI was $3,123. The county assessed it at $138,110.

More homes on Randall Dr

Closest homes

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Assigned schools

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