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Single Family ResidenceResidential
$453,272$167 / 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 90How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $450,000 on Jan 15, 2026

22W070 BYRON AVE

ADDISON, IL 60101
3
Beds
1
Baths
2,707 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.
0.54 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
6
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

$453K
$409K low$497K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$450,000 · Jan 15, 2026
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$183,272
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$146,618
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.59%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$270,000
ROCKET MORTGAGE LLC · 5.99% · recorded Jan 15, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,548 (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.$151,887 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$43,258
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$108,629
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$138,951
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$455,661

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.7 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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

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.Split Level
CountyDUPAGE
Lot (acres)The size of the land the home sits on, from county records.0.54
ConstructionThe main material the home's frame and walls are built from.Mixed (Not Specified)
CoolingThe type of cooling or air conditioning in the home.Window A/C
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Marquardt Middle SchoolB
Middle · Grades 6–8 · 1.0 mi
E
Black Hawk Elementary SchoolC
Elementary · Grades KG–5 · 1.6 mi
H
Glenbard East High SchoolC
High · Grades 9–12 · 5.5 mi

District: Glenbard Township High School District 87

Neighborhood · ZIP 60101These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.124
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.39,086
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,221 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,340
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,318
Average tempThe average temperature here across a full year.49°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

22w070 Byron 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 76% of homes in Addison 60101
  • Costs less per square foot than 95% of homes in DuPage County
  • Bigger than 85% of homes in Addison 60101
  • Has a bigger lot than 85% of homes in Addison 60101
  • Older than 68% of homes in DuPage County

What homes are worth in Addison 60101

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

This home
$159K$745K

This home is worth more than 76% of homes in Addison 60101.

How it measures up in Addison 60101

The dot is this home. The mark in the middle is the typical home in Addison 60101.

Estimated value$453,272
CheaperTypical $362,718Pricier

Pricier than 76% of homes nearby

Price per ft²$167
CheaperTypical $207Pricier

Pricier than 8% of homes nearby

Living area2,707 ft²
SmallerTypical 1,828 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.54 ac
SmallerTypical 0.2 acBigger

Bigger than 85% of homes nearby

Year built1968
OlderTypical 1968Newer

Newer than 51% of homes nearby

How 22w070 Byron Ave ranks against every home in each area.
MeasureThis homeAddison 60101DuPage County
Estimated valuepricier than$453,27276% of homes51% of homes
Price per ft²pricier than$1678% of homes5% of homes
Living areabigger than2,707 ft²85% of homes78% of homes
Lot sizebigger than0.54 ac85% of homes80% of homes
Year builtnewer than196851% of homes32% of homes

About 22w070 Byron Ave

How much is 22w070 Byron Ave, Addison, IL worth?

The TopHap Estimate for 22w070 Byron Ave, Addison, IL is $453,272 as of Jul 14, 2026. The likely range is $409,439 to $497,105. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 22w070 Byron Ave, Addison, IL last sell?

22w070 Byron Ave, Addison, IL last sold on Jan 15, 2026 for $450,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 22w070 Byron Ave, Addison, IL?

22w070 Byron Ave, Addison, IL has 3 bedrooms, 1 bathrooms, 2,707 square feet of living space and a 0.54-acre lot.

When was 22w070 Byron Ave, Addison, IL built?

22w070 Byron Ave, Addison, IL was built in 1968, making it 58 years old. It is a split level home.

What schools serve 22w070 Byron Ave, Addison, IL?

22w070 Byron Ave, Addison, IL is assigned to Marquardt Middle School (middle), rated B; Black Hawk Elementary School (elementary), rated C; Glenbard East High School (high), rated C. All sit in Glenbard Township High School District 87. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 22w070 Byron Ave, Addison, IL compare to other homes in Addison 60101?

Among the 10,031 homes in Addison 60101, it is worth more than 76% of them ($453,272 against a typical $362,718), its price per square foot is higher than 8% of them ($167 against a typical $207), it is bigger than 85% of them (2,707 ft² against a typical 1,828 ft²), its lot is bigger than 85% of them (0.54 ac against a typical 0.2 ac) and it is newer than 51% of them (1968 against a typical 1968). Measured against all of DuPage County, it is worth more than 51% 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 22w070 Byron Ave, Addison, IL?

The 2025 property tax bill for 22w070 Byron Ave, Addison, IL was $10,548. The county assessed it at $151,887.

Closest homes

More homes in Addison 60101

Assigned schools

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