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Single Family ResidenceResidential
$429,788
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 85How 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

4111 N RIVERDALE DR

MCHENRY, IL 60051
0
Baths

Valuation

$430K
$366K low$493K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,911 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$164,158 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$73,290
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$90,868
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$147,068
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$492,474

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.53
91
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
62
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
72
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.70 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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 Residence
CountyMcHenry

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

M
Johnsburg Jr High SchoolC
Middle · Grades 6–8 · 1.0 mi
H
Johnsburg High SchoolB
High · Grades 9–12 · 1.2 mi
E
Ringwood School Primary Center
Elementary · Grades PK–2 · 4.0 mi

District: Johnsburg Community Unit School District 12

Neighborhood · ZIP 60051These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
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.24,760
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.707 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,544
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,789
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.35 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

4111 N Riverdale Dr 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 71% of homes in McHenry 60051

What homes are worth in McHenry 60051

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

This home
$102K$795K

This home is worth more than 71% of homes in McHenry 60051.

How it measures up in McHenry 60051

The dot is this home. The mark in the middle is the typical home in McHenry 60051.

Estimated value$429,788
CheaperTypical $313,768Pricier

Pricier than 71% of homes nearby

How 4111 N Riverdale Dr ranks against every home in each area.
MeasureThis homeMcHenry 60051McHenry County
Estimated valuepricier than$429,78871% of homes66% of homes

About 4111 N Riverdale Dr

How much is 4111 N Riverdale Dr, Mchenry, IL worth?

The TopHap Estimate for 4111 N Riverdale Dr, Mchenry, IL is $429,788 as of Sep 24, 2026. The likely range is $366,441 to $493,135. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4111 N Riverdale Dr, Mchenry, IL last sell?

4111 N Riverdale Dr, Mchenry, IL last sold on May 12, 2017, according to the county's recorded deed.

What schools serve 4111 N Riverdale Dr, Mchenry, IL?

4111 N Riverdale Dr, Mchenry, IL is assigned to Johnsburg Jr High School (middle), rated C; Johnsburg High School (high), rated B; Ringwood School Primary Center (elementary). All sit in Johnsburg Community Unit School District 12. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 4111 N Riverdale Dr, Mchenry, IL?

The 2024 property tax bill for 4111 N Riverdale Dr, Mchenry, IL was $9,911. The county assessed it at $164,158.

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