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Residential (General/Single)Residential
$328,254
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 94How 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 $224,000 on Mar 9, 2005

620 CONGDON AVE

ELGIN, IL 60120
0
Baths
1999
Year BuiltThe year the home was originally built, according to county records.

Valuation

$328K
$308K low$349K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$224,000 · Mar 9, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$376 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$4,925 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,335
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,590
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,537
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$14,781

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyKANE
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
Coleman Elementary SchoolC+
Elementary · Grades KG–6 · 0.2 mi
M
Larsen Middle SchoolC-
Middle · Grades 7–8 · 0.6 mi
H
Elgin High SchoolD-
High · Grades 9–12 · 2.4 mi

District: School District U-46

Neighborhood · ZIP 60120These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.47

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.51,977
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,108 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,556
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,612
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

620 Congdon Ave 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 Elgin 60120
  • Newer than 90% of homes in Elgin 60120

What homes are worth in Elgin 60120

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

This home
$172K$585K

This home is worth more than 71% of homes in Elgin 60120.

How it measures up in Elgin 60120

The dot is this home. The mark in the middle is the typical home in Elgin 60120.

Estimated value$328,254
CheaperTypical $285,124Pricier

Pricier than 71% of homes nearby

Year built1999
OlderTypical 1969Newer

Newer than 90% of homes nearby

How 620 Congdon Ave ranks against every home in each area.
MeasureThis homeElgin 60120Kane County
Estimated valuepricier than$328,25471% of homes37% of homes
Year builtnewer than199990% of homes75% of homes

About 620 Congdon Ave

How much is 620 Congdon Ave, Elgin, IL worth?

The TopHap Estimate for 620 Congdon Ave, Elgin, IL is $328,254 as of Sep 24, 2026. The likely range is $307,952 to $348,556. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 620 Congdon Ave, Elgin, IL last sell?

620 Congdon Ave, Elgin, IL last sold on Mar 9, 2005 for $224,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

When was 620 Congdon Ave, Elgin, IL built?

620 Congdon Ave, Elgin, IL was built in 1999, making it 27 years old.

What schools serve 620 Congdon Ave, Elgin, IL?

620 Congdon Ave, Elgin, IL is assigned to Coleman Elementary School (elementary), rated C+; Larsen Middle School (middle), rated C-; Elgin High School (high), rated D-. All sit in School District U-46. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 620 Congdon Ave, Elgin, IL compare to other homes in Elgin 60120?

Among the 13,135 homes in Elgin 60120, it is worth more than 71% of them ($328,254 against a typical $285,124) and it is newer than 90% of them (1999 against a typical 1969). Measured against all of Kane County, it is worth more than 37% 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 620 Congdon Ave, Elgin, IL?

The 2025 property tax bill for 620 Congdon Ave, Elgin, IL was $376. The county assessed it at $4,925.

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Assigned schools

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