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Single Family ResidenceResidential
$295,585$160 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

321 S MAIN ST

MONTGOMERY, IL 60538
3
Beds
1
Baths
1,846 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$296K
$284K low$307K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,069 (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.$92,385 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,378
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$81,007
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$84,454
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$277,266

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.0.19
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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

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

E
Nicholson Elementary SchoolD+
Elementary · Grades KG–5 · 0.5 mi
M
Washington Middle SchoolC-
Middle · Grades 6–8 · 2.5 mi
H
West Aurora High SchoolC-
High · Grades 9–12 · 2.6 mi

District: Aurora West Unit School District 129

Neighborhood · ZIP 60538These 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.95
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52

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.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
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.29,644
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,993 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,697
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,549
Average tempThe average temperature here across a full year.49°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

321 S Main 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 72% of homes in Kane County
  • Costs less per square foot than 91% of homes in Kane County
  • Has a smaller lot than 70% of homes in Kane County
  • Among the oldest homes in Montgomery 60538

What homes are worth in Montgomery 60538

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

This home
$215K$483K

This home is worth more than 37% of homes in Montgomery 60538.

How it measures up in Montgomery 60538

The dot is this home. The mark in the middle is the typical home in Montgomery 60538.

Estimated value$295,585
CheaperTypical $318,705Pricier

Pricier than 37% of homes nearby

Price per ft²$160
CheaperTypical $199Pricier

Pricier than 15% of homes nearby

Living area1,846 ft²
SmallerTypical 1,621 ft²Bigger

Bigger than 63% of homes nearby

Lot size0.19 ac
SmallerTypical 0.21 acBigger

Bigger than 36% of homes nearby

Year built1920
OlderTypical 2000Newer

Older than almost all homes nearby

How 321 S Main St ranks against every home in each area.
MeasureThis homeMontgomery 60538Kane County
Estimated valuepricier than$295,58537% of homes28% of homes
Price per ft²pricier than$16015% of homes9% of homes
Living areabigger than1,846 ft²63% of homes55% of homes
Lot sizebigger than0.19 ac36% of homes30% of homes
Year builtnewer than1920almost no homes11% of homes

About 321 S Main St

How much is 321 S Main St, Montgomery, IL worth?

The TopHap Estimate for 321 S Main St, Montgomery, IL is $295,585 as of Sep 24, 2026. The likely range is $284,388 to $306,782. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 S Main St, Montgomery, IL last sell?

321 S Main St, Montgomery, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 321 S Main St, Montgomery, IL?

321 S Main St, Montgomery, IL has 3 bedrooms, 1 bathrooms, 1,846 square feet of living space and a 0.19-acre lot.

When was 321 S Main St, Montgomery, IL built?

321 S Main St, Montgomery, IL was built in 1920, making it 106 years old. The building has 2 stories.

What schools serve 321 S Main St, Montgomery, IL?

321 S Main St, Montgomery, IL is assigned to Nicholson Elementary School (elementary), rated D+; Washington Middle School (middle), rated C-; West Aurora High School (high), rated C-. All sit in Aurora West Unit School District 129. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 321 S Main St, Montgomery, IL compare to other homes in Montgomery 60538?

Among the 9,147 homes in Montgomery 60538, it is worth more than 37% of them ($295,585 against a typical $318,705), its price per square foot is higher than 15% of them ($160 against a typical $199), it is bigger than 63% of them (1,846 ft² against a typical 1,621 ft²), its lot is bigger than 36% of them (0.19 ac against a typical 0.21 ac) and it is newer than almost none of them (1920 against a typical 2000). Measured against all of Kane County, it is worth more than 28% 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 321 S Main St, Montgomery, IL?

The 2025 property tax bill for 321 S Main St, Montgomery, IL was $5,069. The county assessed it at $92,385.

More homes on S Main St

Closest homes

More homes in Montgomery 60538

Assigned schools

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