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Single Family ResidenceResidential
$452,810$199 / 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 Oct 21, 2026
Last sold for $377,000 on Aug 1, 2005

645 STRATON CIR

DUNDEE, IL 60118
4
Beds
2.5
Baths
2,270 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
2004
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$453K
$426K low$480K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$377,000 · Aug 1, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,504 (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.$140,624 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$27,321
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$113,303
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$128,518
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$422,041

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyKANE
Lot (acres)The size of the land the home sits on, from county records.0.20
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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

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
Sleepy Hollow Elementary SchoolA-
Elementary · Grades KG–5 · 0.9 mi
M
Dundee Middle SchoolB
Middle · Grades 6–8 · 1.1 mi
H
Dundee-Crown High SchoolD+
High · Grades 9–12 · 3.8 mi

District: Community Unit School District 300

Neighborhood · ZIP 60118These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.19,514
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,011 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,320
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,868
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

645 Straton Cir 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 66% of homes in Kane County
  • Bigger than 71% of homes in Kane County
  • Has a smaller lot than 86% of homes in Dundee 60118
  • Newer than 96% of homes in Dundee 60118

What homes are worth in Dundee 60118

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

This home
$147K$733K

This home is worth more than 59% of homes in Dundee 60118.

How it measures up in Dundee 60118

The dot is this home. The mark in the middle is the typical home in Dundee 60118.

Estimated value$452,810
CheaperTypical $421,353Pricier

Pricier than 59% of homes nearby

Price per ft²$199
CheaperTypical $201Pricier

Pricier than 48% of homes nearby

Living area2,270 ft²
SmallerTypical 2,080 ft²Bigger

Bigger than 57% of homes nearby

Lot size0.2 ac
SmallerTypical 0.33 acBigger

Bigger than 14% of homes nearby

Year built2004
OlderTypical 1979Newer

Newer than 96% of homes nearby

How 645 Straton Cir ranks against every home in each area.
MeasureThis homeDundee 60118Kane County
Estimated valuepricier than$452,81059% of homes66% of homes
Price per ft²pricier than$19948% of homes36% of homes
Living areabigger than2,270 ft²57% of homes71% of homes
Lot sizebigger than0.2 ac14% of homes33% of homes
Year builtnewer than200496% of homes86% of homes

About 645 Straton Cir

How much is 645 Straton Cir, Dundee, IL worth?

The TopHap Estimate for 645 Straton Cir, Dundee, IL is $452,810 as of Oct 21, 2026. The likely range is $425,537 to $480,083. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 645 Straton Cir, Dundee, IL last sell?

645 Straton Cir, Dundee, IL last sold on Aug 1, 2005 for $377,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 645 Straton Cir, Dundee, IL?

645 Straton Cir, Dundee, IL has 4 bedrooms, 2.5 bathrooms, 2,270 square feet of living space and a 0.20-acre lot.

When was 645 Straton Cir, Dundee, IL built?

645 Straton Cir, Dundee, IL was built in 2004, making it 22 years old. The building has 2 stories.

What schools serve 645 Straton Cir, Dundee, IL?

645 Straton Cir, Dundee, IL is assigned to Sleepy Hollow Elementary School (elementary), rated A-; Dundee Middle School (middle), rated B; Dundee-Crown High School (high), rated D+. All sit in Community Unit School District 300. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 645 Straton Cir, Dundee, IL compare to other homes in Dundee 60118?

Among the 5,553 homes in Dundee 60118, it is worth more than 59% of them ($452,810 against a typical $421,353), its price per square foot is higher than 48% of them ($199 against a typical $201), it is bigger than 57% of them (2,270 ft² against a typical 2,080 ft²), its lot is bigger than 14% of them (0.2 ac against a typical 0.33 ac) and it is newer than 96% of them (2004 against a typical 1979). Measured against all of Kane County, it is worth more than 66% 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 645 Straton Cir, Dundee, IL?

The 2025 property tax bill for 645 Straton Cir, Dundee, IL was $10,504. The county assessed it at $140,624.

More homes on Straton Cir

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Assigned schools

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