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Residential (General/Single)Residential
$340,705$236 / 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 97How 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

18N590 ROUTE 20

HAMPSHIRE, IL 60140
4
Beds
1.5
Baths
1,443 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.
79.76 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$341K
$330K low$352K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,817 (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.$135,080 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$76,815
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$58,265
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$124,168
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$405,402

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
66
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
68
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Residential (General/Single)
CountyKANE
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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

H
Hampshire High SchoolB
High · Grades 9–12 · 0.8 mi
E
Big Timber Elementary SchoolC+
Elementary · Grades KG–5 · 2.3 mi
M
Hampshire Middle SchoolC+
Middle · Grades 6–8 · 3.4 mi

District: Community Unit School District 300

Neighborhood · ZIP 60140These 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.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.47

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.33%
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.1.6%
PopulationHow many people live in this area.23,067
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.274 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$113,046
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,695
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

18n590 Route 20 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.

  • Costs more per square foot than 84% of homes in Hampshire 60140
  • Smaller than 82% of homes in Hampshire 60140
  • Among the largest lots in Kane County
  • Older than 96% of homes in Hampshire 60140

What homes are worth in Hampshire 60140

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

This home
$225K$693K

This home is worth more than 37% of homes in Hampshire 60140.

How it measures up in Hampshire 60140

The dot is this home. The mark in the middle is the typical home in Hampshire 60140.

Estimated value$340,705
CheaperTypical $386,552Pricier

Pricier than 37% of homes nearby

Price per ft²$236
CheaperTypical $190Pricier

Pricier than 84% of homes nearby

Living area1,443 ft²
SmallerTypical 1,929 ft²Bigger

Bigger than 18% of homes nearby

Lot size79.76 ac
SmallerTypical 0.29 acBigger

Bigger than almost all homes nearby

Year built1900
OlderTypical 2005Newer

Newer than 4% of homes nearby

How 18n590 Route 20 ranks against every home in each area.
MeasureThis homeHampshire 60140Kane County
Estimated valuepricier than$340,70537% of homes41% of homes
Price per ft²pricier than$23684% of homes67% of homes
Living areabigger than1,443 ft²18% of homes33% of homes
Lot sizebigger than79.76 acalmost all homesalmost all homes
Year builtnewer than19004% of homes6% of homes

About 18n590 Route 20

How much is 18n590 Route 20, Hampshire, IL worth?

The TopHap Estimate for 18n590 Route 20, Hampshire, IL is $340,705 as of Sep 24, 2026. The likely range is $329,793 to $351,617. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18n590 Route 20, Hampshire, IL last sell?

18n590 Route 20, Hampshire, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18n590 Route 20, Hampshire, IL?

18n590 Route 20, Hampshire, IL has 4 bedrooms, 1.5 bathrooms and 1,443 square feet of living space.

When was 18n590 Route 20, Hampshire, IL built?

18n590 Route 20, Hampshire, IL was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 18n590 Route 20, Hampshire, IL?

18n590 Route 20, Hampshire, IL is assigned to Hampshire High School (high), rated B; Big Timber Elementary School (elementary), rated C+; Hampshire Middle School (middle), rated C+. All sit in Community Unit School District 300. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18n590 Route 20, Hampshire, IL compare to other homes in Hampshire 60140?

Among the 9,600 homes in Hampshire 60140, it is worth more than 37% of them ($340,705 against a typical $386,552), its price per square foot is higher than 84% of them ($236 against a typical $190), it is bigger than 18% of them (1,443 ft² against a typical 1,929 ft²), its lot is bigger than almost all of them (79.76 ac against a typical 0.29 ac) and it is newer than 4% of them (1900 against a typical 2005). Measured against all of Kane County, it is worth more than 41% 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 18n590 Route 20, Hampshire, IL?

The 2025 property tax bill for 18n590 Route 20, Hampshire, IL was $8,817. The county assessed it at $135,080.

More homes on 18n590 Route 20

Closest homes

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Assigned schools

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