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Single Family ResidenceResidential
$233,871$186 / 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 88How 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 $88,000 on Oct 31, 2000

621 ROBIN CT

GRAYSLAKE, IL 60030
3
Beds
1.5
Baths
1,260 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.
2,043 ft²
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$234K
$207K 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.$88,000 · Oct 31, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,121 (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.$50,380 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,029
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$46,351
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$45,490
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$151,155

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyLAKE
Lot (acres)The size of the land the home sits on, from county records.0.05
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 28 ft²

Transaction History(2)

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.

M
Grayslake Middle SchoolC+
Middle · Grades 7–8 · 0.3 mi
H
Grayslake Central High SchoolA
High · Grades 9–12 · 0.8 mi
E
Woodview SchoolA-
Elementary · Grades KG–4 · 1.3 mi

District: Grayslake Community High School District 127

Neighborhood · ZIP 60030These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.42

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.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.41,684
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,568 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,167
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,229
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

621 Robin 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 less than 94% of homes in Grayslake 60030
  • Costs less per square foot than 86% of homes in Grayslake 60030
  • Smaller than 78% of homes in Grayslake 60030
  • Has a smaller lot than 93% of homes in Lake County
  • Older than 72% of homes in Grayslake 60030

What homes are worth in Grayslake 60030

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

This home
$196K$754K

This home is worth more than 6% of homes in Grayslake 60030.

How it measures up in Grayslake 60030

The dot is this home. The mark in the middle is the typical home in Grayslake 60030.

Estimated value$233,871
CheaperTypical $379,000Pricier

Pricier than 6% of homes nearby

Price per ft²$186
CheaperTypical $222Pricier

Pricier than 14% of homes nearby

Living area1,260 ft²
SmallerTypical 1,678 ft²Bigger

Bigger than 22% of homes nearby

Lot size2,043 ft²
SmallerTypical 0.2 acBigger

Bigger than 13% of homes nearby

Year built1973
OlderTypical 1992Newer

Newer than 28% of homes nearby

How 621 Robin Ct ranks against every home in each area.
MeasureThis homeGrayslake 60030Lake County
Estimated valuepricier than$233,8716% of homes15% of homes
Price per ft²pricier than$18614% of homes20% of homes
Living areabigger than1,260 ft²22% of homes26% of homes
Lot sizebigger than2,043 ft²13% of homes7% of homes
Year builtnewer than197328% of homes39% of homes

About 621 Robin Ct

How much is 621 Robin Ct, Grayslake, IL worth?

The TopHap Estimate for 621 Robin Ct, Grayslake, IL is $233,871 as of Sep 24, 2026. The likely range is $206,702 to $261,040. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 621 Robin Ct, Grayslake, IL last sell?

621 Robin Ct, Grayslake, IL last sold on Oct 31, 2000 for $88,000, according to the county's recorded deed.

How big is 621 Robin Ct, Grayslake, IL?

621 Robin Ct, Grayslake, IL has 3 bedrooms, 1.5 bathrooms, 1,260 square feet of living space and a 0.05-acre lot.

When was 621 Robin Ct, Grayslake, IL built?

621 Robin Ct, Grayslake, IL was built in 1973, making it 53 years old. It is a townhouse home. The building has 2 stories.

What schools serve 621 Robin Ct, Grayslake, IL?

621 Robin Ct, Grayslake, IL is assigned to Grayslake Middle School (middle), rated C+; Grayslake Central High School (high), rated A; Woodview School (elementary), rated A-. All sit in Grayslake Community High School District 127. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 621 Robin Ct, Grayslake, IL compare to other homes in Grayslake 60030?

Among the 13,618 homes in Grayslake 60030, it is worth more than 6% of them ($233,871 against a typical $379,000), its price per square foot is higher than 14% of them ($186 against a typical $222), it is bigger than 22% of them (1,260 ft² against a typical 1,678 ft²), its lot is bigger than 13% of them (2,043 ft² against a typical 0.2 ac) and it is newer than 28% of them (1973 against a typical 1992). Measured against all of Lake County, it is worth more than 15% 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 621 Robin Ct, Grayslake, IL?

The 2024 property tax bill for 621 Robin Ct, Grayslake, IL was $2,121. The county assessed it at $50,380.

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