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Single Family ResidenceResidential
$381,349$228 / 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 93How 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 $285,000 on Dec 6, 2022

21 SIMPSON ST

GENEVA, IL 60134
3
Beds
2.5
Baths
1,675 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.
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.
1961
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
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

$381K
$355K low$408K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$285,000 · Dec 6, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,485 (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.$111,638 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,678
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$76,960
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$102,892
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$335,048

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.0.26
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
Harrison Street Elementary SchoolB
Elementary · Grades KG–5 · 0.3 mi
H
Geneva High SchoolA+
High · Grades 9–12 · 1.5 mi
M
Geneva Middle School NorthA
Middle · Grades 6–8 · 3.4 mi

District: Geneva Community Unit School District 304

Neighborhood · ZIP 60134These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.53

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.40%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.5%
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.30,629
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,793 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$144,772
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$172,749
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

21 Simpson 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 86% of homes in Geneva 60134
  • Costs less per square foot than 79% of homes in Geneva 60134
  • Smaller than 72% of homes in Geneva 60134
  • Older than 80% of homes in Geneva 60134

What homes are worth in Geneva 60134

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

This home
$292K$1.2M

This home is worth more than 14% of homes in Geneva 60134.

How it measures up in Geneva 60134

The dot is this home. The mark in the middle is the typical home in Geneva 60134.

Estimated value$381,349
CheaperTypical $566,730Pricier

Pricier than 14% of homes nearby

Price per ft²$228
CheaperTypical $255Pricier

Pricier than 21% of homes nearby

Living area1,675 ft²
SmallerTypical 2,185 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.26 ac
SmallerTypical 0.25 acBigger

Bigger than 52% of homes nearby

Year built1961
OlderTypical 1991Newer

Newer than 20% of homes nearby

How 21 Simpson St ranks against every home in each area.
MeasureThis homeGeneva 60134Kane County
Estimated valuepricier than$381,34914% of homes50% of homes
Price per ft²pricier than$22821% of homes61% of homes
Living areabigger than1,675 ft²28% of homes47% of homes
Lot sizebigger than0.26 ac52% of homes58% of homes
Year builtnewer than196120% of homes30% of homes

About 21 Simpson St

How much is 21 Simpson St, Geneva, IL worth?

The TopHap Estimate for 21 Simpson St, Geneva, IL is $381,349 as of Oct 21, 2026. The likely range is $354,731 to $407,967. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Simpson St, Geneva, IL last sell?

21 Simpson St, Geneva, IL last sold on Dec 6, 2022 for $285,000, according to the county's recorded deed.

How big is 21 Simpson St, Geneva, IL?

21 Simpson St, Geneva, IL has 3 bedrooms, 2.5 bathrooms, 1,675 square feet of living space and a 0.26-acre lot.

When was 21 Simpson St, Geneva, IL built?

21 Simpson St, Geneva, IL was built in 1961, making it 65 years old. The building has 1 story.

What schools serve 21 Simpson St, Geneva, IL?

21 Simpson St, Geneva, IL is assigned to Harrison Street Elementary School (elementary), rated B; Geneva High School (high), rated A+; Geneva Middle School North (middle), rated A. All sit in Geneva Community Unit School District 304. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Simpson St, Geneva, IL compare to other homes in Geneva 60134?

Among the 10,359 homes in Geneva 60134, it is worth more than 14% of them ($381,349 against a typical $566,730), its price per square foot is higher than 21% of them ($228 against a typical $255), it is bigger than 28% of them (1,675 ft² against a typical 2,185 ft²), its lot is bigger than 52% of them (0.26 ac against a typical 0.25 ac) and it is newer than 20% of them (1961 against a typical 1991). Measured against all of Kane County, it is worth more than 50% 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 21 Simpson St, Geneva, IL?

The 2025 property tax bill for 21 Simpson St, Geneva, IL was $7,485. The county assessed it at $111,638.

More homes on Simpson St

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Assigned schools

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