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Rural ResidenceResidential
$945,017$342 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

8109 IL ROUTE 31

RICHMOND, IL 60071
0
Baths
2,760 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.
40.94 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$945K
$896K low$994K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$945,017
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$756,014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,905 (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.$114,699 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$25,835
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$88,864
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$105,343
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$344,097

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.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.Rural Residence
CountyMcHenry
Lot (acres)The size of the land the home sits on, from county records.40.94
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.None
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 300 ft²

Transaction History(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

H
Richmond-Burton High SchoolA-
High · Grades 9–12 · 0.3 mi
M
Nippersink Middle SchoolB
Middle · Grades 6–8 · 2.0 mi
E
Richmond Grade SchoolB
Elementary · Grades PK–5 · 2.4 mi

District: Richmond-Burton Community High School District 157

Neighborhood · ZIP 60071These 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.119
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.4,418
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.180 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$84,728
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,309
Average tempThe average temperature here across a full year.47°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.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

8109 Il Route 31 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.

  • Among the most valuable homes in Richmond 60071
  • Costs more per square foot than 98% of homes in McHenry County
  • Bigger than 88% of homes in Richmond 60071
  • Among the largest lots in McHenry County

What homes are worth in Richmond 60071

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

This home
$119K$812K

This home is worth more than almost all homes in Richmond 60071.

How it measures up in Richmond 60071

The dot is this home. The mark in the middle is the typical home in Richmond 60071.

Estimated value$945,017
CheaperTypical $383,333Pricier

Pricier than almost all homes nearby

Price per ft²$342
CheaperTypical $198Pricier

Pricier than 96% of homes nearby

Living area2,760 ft²
SmallerTypical 1,757 ft²Bigger

Bigger than 88% of homes nearby

Lot size40.94 ac
SmallerTypical 1 acBigger

Bigger than 98% of homes nearby

Year built1994
OlderTypical 1990Newer

Newer than 56% of homes nearby

How 8109 Il Route 31 ranks against every home in each area.
MeasureThis homeRichmond 60071McHenry County
Estimated valuepricier than$945,017almost all homesalmost all homes
Price per ft²pricier than$34296% of homes98% of homes
Living areabigger than2,760 ft²88% of homes84% of homes
Lot sizebigger than40.94 ac98% of homesalmost all homes
Year builtnewer than199456% of homes63% of homes

About 8109 Il Route 31

How much is 8109 Il Route 31, Richmond, IL worth?

The TopHap Estimate for 8109 Il Route 31, Richmond, IL is $945,017 as of Jul 14, 2026. The likely range is $895,574 to $994,460. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8109 Il Route 31, Richmond, IL last sell?

8109 Il Route 31, Richmond, IL last sold on May 6, 2019, according to the county's recorded deed.

How big is 8109 Il Route 31, Richmond, IL?

8109 Il Route 31, Richmond, IL has 2,760 square feet of living space and a 40.94-acre lot.

When was 8109 Il Route 31, Richmond, IL built?

8109 Il Route 31, Richmond, IL was built in 1994, making it 32 years old. The building has 1 story.

What schools serve 8109 Il Route 31, Richmond, IL?

8109 Il Route 31, Richmond, IL is assigned to Richmond-Burton High School (high), rated A-; Nippersink Middle School (middle), rated B; Richmond Grade School (elementary), rated B. All sit in Richmond-Burton Community High School District 157. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8109 Il Route 31, Richmond, IL compare to other homes in Richmond 60071?

Among the 1,517 homes in Richmond 60071, it is worth more than almost all of them ($945,017 against a typical $383,333), its price per square foot is higher than 96% of them ($342 against a typical $198), it is bigger than 88% of them (2,760 ft² against a typical 1,757 ft²), its lot is bigger than 98% of them (40.94 ac against a typical 1 ac) and it is newer than 56% of them (1994 against a typical 1990). Measured against all of McHenry County, it is worth more than almost all 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 8109 Il Route 31, Richmond, IL?

The 2024 property tax bill for 8109 Il Route 31, Richmond, IL was $7,905. The county assessed it at $114,699.

More homes on Il Route 31

Closest homes

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