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Residential (General/Single)Residential
$226,653$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 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
Last sold for $240,000 on Jun 23, 2021

113 KOA ST

MCHENRY, IL 60051
3
Beds
3.5
Baths
960 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$227K
$192K low$261K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$240,000 · Jun 23, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,397 (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.$68,522 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,515
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$61,007
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$61,449
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$205,566

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.21 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.Residential (General/Single)
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyMCHENRY
Lot (acres)The size of the land the home sits on, from county records.0.11
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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.

E
Cotton Creek Elementary SchoolB
Elementary · Grades KG–5 · 1.5 mi
M
Matthews Middle SchoolC
Middle · Grades 6–8 · 1.9 mi
H
Wauconda High SchoolB-
High · Grades 9–12 · 2.8 mi

District: Wauconda Community Unit School District 118

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

113 Koa St 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 less than 90% of homes in McHenry County
  • Costs more per square foot than 73% of homes in McHenry County
  • Smaller than 93% of homes in McHenry County
  • Has a smaller lot than 94% of homes in McHenry County
  • Older than 83% of homes in McHenry County

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 14% 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$226,653
CheaperTypical $313,768Pricier

Pricier than 14% of homes nearby

Price per ft²$236
CheaperTypical $218Pricier

Pricier than 63% of homes nearby

Living area960 ft²
SmallerTypical 1,472 ft²Bigger

Bigger than 13% of homes nearby

Lot size0.11 ac
SmallerTypical 0.27 acBigger

Bigger than 8% of homes nearby

Year built1958
OlderTypical 1978Newer

Newer than 26% of homes nearby

How 113 Koa St ranks against every home in each area.
MeasureThis homeMcHenry 60051McHenry County
Estimated valuepricier than$226,65314% of homes10% of homes
Price per ft²pricier than$23663% of homes73% of homes
Living areabigger than960 ft²13% of homes7% of homes
Lot sizebigger than0.11 ac8% of homes6% of homes
Year builtnewer than195826% of homes17% of homes

About 113 Koa St

How much is 113 Koa St, Mchenry, IL worth?

The TopHap Estimate for 113 Koa St, Mchenry, IL is $226,653 as of Sep 24, 2026. The likely range is $192,176 to $261,130. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 113 Koa St, Mchenry, IL last sell?

113 Koa St, Mchenry, IL last sold on Jun 23, 2021 for $240,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 113 Koa St, Mchenry, IL?

113 Koa St, Mchenry, IL has 3 bedrooms, 3.5 bathrooms, 960 square feet of living space and a 0.11-acre lot.

When was 113 Koa St, Mchenry, IL built?

113 Koa St, Mchenry, IL was built in 1958, making it 68 years old. It is a ranch home. The building has 1 story.

What schools serve 113 Koa St, Mchenry, IL?

113 Koa St, Mchenry, IL is assigned to Cotton Creek Elementary School (elementary), rated B; Matthews Middle School (middle), rated C; Wauconda High School (high), rated B-. All sit in Wauconda Community Unit School District 118. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 113 Koa St, Mchenry, IL compare to other homes in McHenry 60051?

Among the 10,262 homes in McHenry 60051, it is worth more than 14% of them ($226,653 against a typical $313,768), its price per square foot is higher than 63% of them ($236 against a typical $218), it is bigger than 13% of them (960 ft² against a typical 1,472 ft²), its lot is bigger than 8% of them (0.11 ac against a typical 0.27 ac) and it is newer than 26% of them (1958 against a typical 1978). Measured against all of McHenry County, it is worth more than 10% 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 113 Koa St, Mchenry, IL?

The 2024 property tax bill for 113 Koa St, Mchenry, IL was $4,397. The county assessed it at $68,522.

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