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Single Family ResidenceResidential
$613,332$215 / 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 Sep 24, 2026

1809 WALNUT CT

SPRING GROVE, IL 60081
2 / 1
Baths
2,849 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.
1.39 ac
Lot SizeThe size of the land the home sits on, from county records.
1993
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$613K
$582K low$645K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,107 (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.$169,192 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$21,072
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$148,120
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$157,799
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$507,576

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.15 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.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 Residence
CountyMcHenry
Lot (acres)The size of the land the home sits on, from county records.1.39
HeatingThe type of heating system in the home.None

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

E
Spring Grove Elementary SchoolB-
Elementary · Grades PK–5 · 1.1 mi
H
Richmond-Burton High SchoolA-
High · Grades 9–12 · 4.2 mi
M
Nippersink Middle SchoolB
Middle · Grades 6–8 · 4.7 mi

District: Nippersink School District 2

Neighborhood · ZIP 60081These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.8,440
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.448 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,523
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$127,181
Average tempThe average temperature here across a full year.47°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

1809 Walnut 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.

  • Worth more than 92% of homes in McHenry County
  • Bigger than 85% of homes in McHenry County
  • Has a bigger lot than 90% of homes in McHenry County

What homes are worth in Spring Grove 60081

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

This home
$151K$828K

This home is worth more than 85% of homes in Spring Grove 60081.

How it measures up in Spring Grove 60081

The dot is this home. The mark in the middle is the typical home in Spring Grove 60081.

Estimated value$613,332
CheaperTypical $475,054Pricier

Pricier than 85% of homes nearby

Price per ft²$215
CheaperTypical $215Pricier

Pricier than 50% of homes nearby

Living area2,849 ft²
SmallerTypical 2,160 ft²Bigger

Bigger than 80% of homes nearby

Lot size1.39 ac
SmallerTypical 0.92 acBigger

Bigger than 86% of homes nearby

Year built1993
OlderTypical 1993Newer

Newer than 53% of homes nearby

How 1809 Walnut Ct ranks against every home in each area.
MeasureThis homeSpring Grove 60081McHenry County
Estimated valuepricier than$613,33285% of homes92% of homes
Price per ft²pricier than$21550% of homes59% of homes
Living areabigger than2,849 ft²80% of homes85% of homes
Lot sizebigger than1.39 ac86% of homes90% of homes
Year builtnewer than199353% of homes60% of homes

About 1809 Walnut Ct

How much is 1809 Walnut Ct, Spring Grove, IL worth?

The TopHap Estimate for 1809 Walnut Ct, Spring Grove, IL is $613,332 as of Sep 24, 2026. The likely range is $581,604 to $645,060. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1809 Walnut Ct, Spring Grove, IL last sell?

1809 Walnut Ct, Spring Grove, IL last sold on Nov 29, 1993, according to the county's recorded deed.

How big is 1809 Walnut Ct, Spring Grove, IL?

1809 Walnut Ct, Spring Grove, IL has 2 bathrooms, 2,849 square feet of living space and a 1.39-acre lot.

When was 1809 Walnut Ct, Spring Grove, IL built?

1809 Walnut Ct, Spring Grove, IL was built in 1993, making it 33 years old. The building has 2 stories.

What schools serve 1809 Walnut Ct, Spring Grove, IL?

1809 Walnut Ct, Spring Grove, IL is assigned to Spring Grove Elementary School (elementary), rated B-; Richmond-Burton High School (high), rated A-; Nippersink Middle School (middle), rated B. All sit in Nippersink School District 2. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1809 Walnut Ct, Spring Grove, IL compare to other homes in Spring Grove 60081?

Among the 3,805 homes in Spring Grove 60081, it is worth more than 85% of them ($613,332 against a typical $475,054), its price per square foot is higher than 50% of them ($215 against a typical $215), it is bigger than 80% of them (2,849 ft² against a typical 2,160 ft²), its lot is bigger than 86% of them (1.39 ac against a typical 0.92 ac) and it is newer than 53% of them (1993 against a typical 1993). Measured against all of McHenry County, it is worth more than 92% 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 1809 Walnut Ct, Spring Grove, IL?

The 2024 property tax bill for 1809 Walnut Ct, Spring Grove, IL was $12,107. The county assessed it at $169,192.

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