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Rural ResidenceResidential
$1,030,597$931 / 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 61How 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 $965,000 on Mar 15, 2012

342 RIDGE ST

ALGONQUIN, IL 60102
2
Beds
1
Baths
1,107 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
1961
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$1M
$626K low$1.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$965,000 · Mar 15, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,229 (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.$131,552 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,257
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$97,295
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$119,752
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$394,656

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
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.5.00
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes

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
Countryside Elementary SchoolA
Elementary · Grades KG–5 · 2.2 mi
H
Barrington High SchoolA+
High · Grades 9–12 · 3.2 mi
M
Barrington Middle School - Station CampusB+
Middle · Grades 6–8 · 4.6 mi

District: Barrington Community Unit School District 220

Neighborhood · ZIP 60102These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.48

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.7%
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.29,705
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,882 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$126,290
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,923
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.37 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

342 Ridge 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.

  • Among the most valuable homes in Algonquin 60102
  • Among the highest price per square foot in Algonquin 60102
  • Smaller than 94% of homes in Algonquin 60102
  • Among the largest lots in Algonquin 60102
  • Older than 91% of homes in Algonquin 60102

What homes are worth in Algonquin 60102

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

This home
$245K$668K

This home is worth more than almost all homes in Algonquin 60102.

How it measures up in Algonquin 60102

The dot is this home. The mark in the middle is the typical home in Algonquin 60102.

Estimated value$1,030,597
CheaperTypical $427,009Pricier

Pricier than almost all homes nearby

Price per ft²$931
CheaperTypical $205Pricier

Pricier than almost all homes nearby

Living area1,107 ft²
SmallerTypical 2,017 ft²Bigger

Bigger than 6% of homes nearby

Lot size5 ac
SmallerTypical 0.27 acBigger

Bigger than almost all homes nearby

Year built1961
OlderTypical 1993Newer

Newer than 9% of homes nearby

How 342 Ridge St ranks against every home in each area.
MeasureThis homeAlgonquin 60102McHenry County
Estimated valuepricier than$1,030,597almost all homesalmost all homes
Price per ft²pricier than$931almost all homesalmost all homes
Living areabigger than1,107 ft²6% of homes15% of homes
Lot sizebigger than5 acalmost all homes96% of homes
Year builtnewer than19619% of homes20% of homes

About 342 Ridge St

How much is 342 Ridge St, Algonquin, IL worth?

The TopHap Estimate for 342 Ridge St, Algonquin, IL is $1,030,597 as of Sep 24, 2026. The likely range is $625,996 to $1,435,198. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 342 Ridge St, Algonquin, IL last sell?

342 Ridge St, Algonquin, IL last sold on Mar 15, 2012 for $965,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 342 Ridge St, Algonquin, IL?

342 Ridge St, Algonquin, IL has 2 bedrooms, 1 bathrooms, 1,107 square feet of living space and a 5.00-acre lot.

When was 342 Ridge St, Algonquin, IL built?

342 Ridge St, Algonquin, IL was built in 1961, making it 65 years old. It is a ranch home. The building has 1 story.

What schools serve 342 Ridge St, Algonquin, IL?

342 Ridge St, Algonquin, IL is assigned to Countryside Elementary School (elementary), rated A; Barrington High School (high), rated A+; Barrington Middle School - Station Campus (middle), rated B+. All sit in Barrington Community Unit School District 220. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 342 Ridge St, Algonquin, IL compare to other homes in Algonquin 60102?

Among the 11,780 homes in Algonquin 60102, it is worth more than almost all of them ($1,030,597 against a typical $427,009), its price per square foot is higher than almost all of them ($931 against a typical $205), it is bigger than 6% of them (1,107 ft² against a typical 2,017 ft²), its lot is bigger than almost all of them (5 ac against a typical 0.27 ac) and it is newer than 9% of them (1961 against a typical 1993). 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 342 Ridge St, Algonquin, IL?

The 2024 property tax bill for 342 Ridge St, Algonquin, IL was $9,229. The county assessed it at $131,552.

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