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Single Family ResidenceResidential
$407,858$270 / 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 Aug 30, 2026
Last sold for $287,000 on Jan 11, 2021

10123 STACY LN

UNION, IL 60180
3
Beds
3 / 1
Baths
1,511 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.
1.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$408K
$388K low$428K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$287,000 · Jan 11, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,695 (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.$108,616 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,990
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$89,626
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$98,224
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$325,848

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.Ranch
CountyMcHenry
Lot (acres)The size of the land the home sits on, from county records.1.17
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 312 ft²

Transaction History(4)

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
Leggee Elementary SchoolA
Elementary · Grades KG–5 · 2.5 mi
H
Huntley High SchoolA
High · Grades 9–12 · 2.7 mi
M
Marlowe Middle SchoolB+
Middle · Grades 6–8 · 5.3 mi

District: Huntley Consolidated School District 158

Neighborhood · ZIP 60180These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.0%
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.3,015
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.145 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,446
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,187
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.36 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

10123 Stacy Ln 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.

  • Costs more per square foot than 89% of homes in Union 60180
  • Smaller than 83% of homes in Union 60180
  • Has a bigger lot than 88% of homes in McHenry County

What homes are worth in Union 60180

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

This home
$165K$756K

This home is worth more than 52% of homes in Union 60180.

How it measures up in Union 60180

The dot is this home. The mark in the middle is the typical home in Union 60180.

Estimated value$407,858
CheaperTypical $398,116Pricier

Pricier than 52% of homes nearby

Price per ft²$270
CheaperTypical $187Pricier

Pricier than 89% of homes nearby

Living area1,511 ft²
SmallerTypical 2,125 ft²Bigger

Bigger than 17% of homes nearby

Lot size1.17 ac
SmallerTypical 1.16 acBigger

Bigger than 51% of homes nearby

Year built1978
OlderTypical 1975Newer

Newer than 62% of homes nearby

How 10123 Stacy Ln ranks against every home in each area.
MeasureThis homeUnion 60180McHenry County
Estimated valuepricier than$407,85852% of homes61% of homes
Price per ft²pricier than$27089% of homes88% of homes
Living areabigger than1,511 ft²17% of homes37% of homes
Lot sizebigger than1.17 ac51% of homes88% of homes
Year builtnewer than197862% of homes37% of homes

About 10123 Stacy Ln

How much is 10123 Stacy Ln, Union, IL worth?

The TopHap Estimate for 10123 Stacy Ln, Union, IL is $407,858 as of Aug 30, 2026. The likely range is $387,534 to $428,182. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10123 Stacy Ln, Union, IL last sell?

10123 Stacy Ln, Union, IL last sold on Jan 11, 2021 for $287,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 10123 Stacy Ln, Union, IL?

10123 Stacy Ln, Union, IL has 3 bedrooms, 3 bathrooms, 1,511 square feet of living space and a 1.17-acre lot.

When was 10123 Stacy Ln, Union, IL built?

10123 Stacy Ln, Union, IL was built in 1978, making it 48 years old. It is a ranch home. The building has 1 story.

What schools serve 10123 Stacy Ln, Union, IL?

10123 Stacy Ln, Union, IL is assigned to Leggee Elementary School (elementary), rated A; Huntley High School (high), rated A; Marlowe Middle School (middle), rated B+. All sit in Huntley Consolidated School District 158. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10123 Stacy Ln, Union, IL compare to other homes in Union 60180?

Among the 652 homes in Union 60180, it is worth more than 52% of them ($407,858 against a typical $398,116), its price per square foot is higher than 89% of them ($270 against a typical $187), it is bigger than 17% of them (1,511 ft² against a typical 2,125 ft²), its lot is bigger than 51% of them (1.17 ac against a typical 1.16 ac) and it is newer than 62% of them (1978 against a typical 1975). Measured against all of McHenry County, it is worth more than 61% 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 10123 Stacy Ln, Union, IL?

The 2024 property tax bill for 10123 Stacy Ln, Union, IL was $6,695. The county assessed it at $108,616.

More homes on Stacy Ln

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