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Single Family ResidentialResidential
$284,895
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 89How 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

421 HOLLY CT

GENOA, IL 60135
0
Baths

Valuation

$285K
$254K low$316K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,302 (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.$79,784 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,234
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$65,550
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$70,540
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$239,352

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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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 Residential
CountyDeKalb
HeatingThe type of heating system in the home.None

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.

M
Genoa-Kingston Middle SchoolA-
Middle · Grades 6–8 · 0.5 mi
H
Genoa-Kingston High SchoolB+
High · Grades 9–12 · 1.0 mi
E
Kingston Elementary School
Elementary · Grades PK–2 · 2.9 mi

District: Genoa-Kingston Community Unit School District 424

Neighborhood · ZIP 60135These 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.66
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.43

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.6,733
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.135 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$86,681
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,852
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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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

421 Holly Ct 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.

What homes are worth in Genoa 60135

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

This home
$160K$550K

This home is worth more than 47% of homes in Genoa 60135.

How it measures up in Genoa 60135

The dot is this home. The mark in the middle is the typical home in Genoa 60135.

Estimated value$284,895
CheaperTypical $289,573Pricier

Pricier than 47% of homes nearby

How 421 Holly Ct ranks against every home in each area.
MeasureThis homeGenoa 60135DeKalb County
Estimated valuepricier than$284,89547% of homes49% of homes

About 421 Holly Ct

How much is 421 Holly Ct, Genoa, IL worth?

The TopHap Estimate for 421 Holly Ct, Genoa, IL is $284,895 as of Aug 30, 2026. The likely range is $253,582 to $316,208. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

What schools serve 421 Holly Ct, Genoa, IL?

421 Holly Ct, Genoa, IL is assigned to Genoa-Kingston Middle School (middle), rated A-; Genoa-Kingston High School (high), rated B+; Kingston Elementary School (elementary). All sit in Genoa-Kingston Community Unit School District 424. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 421 Holly Ct, Genoa, IL?

The 2025 property tax bill for 421 Holly Ct, Genoa, IL was $5,302. The county assessed it at $79,784.

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