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Single Family ResidenceResidential
$303,423$279 / 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 Aug 30, 2026
Last sold for $122,900 on Jan 8, 2015

9640 CHATEAU ST

INTERLOCHEN, MI 49643
3
Beds
1
Baths
1,088 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.
0.56 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$303K
$273K low$334K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$122,900 · Jan 8, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,372 (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.$137,400 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$123,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$274,863

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.24 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
CountyGRAND TRAVERSE
Lot (acres)The size of the land the home sits on, from county records.0.56
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.Patio · 84 ft²Porch · 60 ft²

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

E
Westwoods Elementary SchoolA-
Elementary · Grades PK–5 · 2.7 mi
H
Traverse West Senior High SchoolA
High · Grades 9–12 · 6.7 mi
M
Traverse City West Middle SchoolA
Middle · Grades 6–8 · 7.6 mi

District: Traverse City Area Public Schools

Neighborhood · ZIP 49643These 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.82
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.81%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.7,545
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.124 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,559
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,717
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.50%

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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

9640 Chateau 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 79% of homes in Grand Traverse County
  • Costs less per square foot than 65% of homes in Grand Traverse County
  • Smaller than 75% of homes in Grand Traverse County
  • Has a smaller lot than 72% of homes in Interlochen 49643
  • Older than 73% of homes in Interlochen 49643

What homes are worth in Interlochen 49643

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

This home
$119K$949K

This home is worth more than 37% of homes in Interlochen 49643.

How it measures up in Interlochen 49643

The dot is this home. The mark in the middle is the typical home in Interlochen 49643.

Estimated value$303,423
CheaperTypical $349,798Pricier

Pricier than 37% of homes nearby

Price per ft²$279
CheaperTypical $280Pricier

Pricier than 49% of homes nearby

Living area1,088 ft²
SmallerTypical 1,269 ft²Bigger

Bigger than 33% of homes nearby

Lot size0.56 ac
SmallerTypical 1.1 acBigger

Bigger than 28% of homes nearby

Year built1979
OlderTypical 1996Newer

Newer than 27% of homes nearby

How 9640 Chateau St ranks against every home in each area.
MeasureThis homeInterlochen 49643Grand Traverse County
Estimated valuepricier than$303,42337% of homes21% of homes
Price per ft²pricier than$27949% of homes35% of homes
Living areabigger than1,088 ft²33% of homes25% of homes
Lot sizebigger than0.56 ac28% of homes50% of homes
Year builtnewer than197927% of homes41% of homes

About 9640 Chateau St

How much is 9640 Chateau St, Interlochen, MI worth?

The TopHap Estimate for 9640 Chateau St, Interlochen, MI is $303,423 as of Aug 30, 2026. The likely range is $272,906 to $333,940. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9640 Chateau St, Interlochen, MI last sell?

9640 Chateau St, Interlochen, MI last sold on Jan 8, 2015 for $122,900, according to the county's recorded deed.

How big is 9640 Chateau St, Interlochen, MI?

9640 Chateau St, Interlochen, MI has 3 bedrooms, 1 bathrooms, 1,088 square feet of living space and a 0.56-acre lot.

When was 9640 Chateau St, Interlochen, MI built?

9640 Chateau St, Interlochen, MI was built in 1979, making it 47 years old. The building has 1 story.

What schools serve 9640 Chateau St, Interlochen, MI?

9640 Chateau St, Interlochen, MI is assigned to Westwoods Elementary School (elementary), rated A-; Traverse West Senior High School (high), rated A; Traverse City West Middle School (middle), rated A. All sit in Traverse City Area Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9640 Chateau St, Interlochen, MI compare to other homes in Interlochen 49643?

Among the 3,493 homes in Interlochen 49643, it is worth more than 37% of them ($303,423 against a typical $349,798), its price per square foot is higher than 49% of them ($279 against a typical $280), it is bigger than 33% of them (1,088 ft² against a typical 1,269 ft²), its lot is bigger than 28% of them (0.56 ac against a typical 1.1 ac) and it is newer than 27% of them (1979 against a typical 1996). Measured against all of Grand Traverse County, it is worth more than 21% 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 9640 Chateau St, Interlochen, MI?

The 2025 property tax bill for 9640 Chateau St, Interlochen, MI was $3,372. The county assessed it at $137,400.

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