Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$346,755$319 / 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 Jul 14, 2026
Last sold for $219,000 on Jun 10, 2009

420 E BRYN MAWR AVE

ROSELLE, IL 60172
4
Beds
3
Baths
1,087 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
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

$347K
$328K low$365K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$219,000 · Jun 10, 2009
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.$192,755
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$154,204
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.48%
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.$154,000
CHICAGO MORTGAGE SOLUTIONS CORP · 3.5% · recorded Jun 9, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,037 (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.$120,774 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$48,099
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$72,675
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$110,487
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$362,322

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDUPAGE
Lot (acres)The size of the land the home sits on, from county records.0.22
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Window A/C
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.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Spring Hills Elementary SchoolA
Elementary · Grades KG–5 · 0.3 mi
M
Roselle Middle SchoolA+
Middle · Grades 6–8 · 0.4 mi
H
Lake Park High SchoolB+
High · Grades 9–12 · 0.9 mi

District: Roselle School District 12

Neighborhood · ZIP 60172These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.123
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.49

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.6.1%
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.23,052
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,383 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,042
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,457
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
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

420 E Bryn Mawr 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 less than 73% of homes in DuPage County
  • Costs more per square foot than 97% of homes in Roselle 60172
  • Smaller than 91% of homes in Roselle 60172
  • Older than 85% of homes in Roselle 60172

What homes are worth in Roselle 60172

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

This home
$186K$844K

This home is worth more than 34% of homes in Roselle 60172.

How it measures up in Roselle 60172

The dot is this home. The mark in the middle is the typical home in Roselle 60172.

Estimated value$346,755
CheaperTypical $387,074Pricier

Pricier than 34% of homes nearby

Price per ft²$319
CheaperTypical $231Pricier

Pricier than 97% of homes nearby

Living area1,087 ft²
SmallerTypical 1,699 ft²Bigger

Bigger than 9% of homes nearby

Lot size0.22 ac
SmallerTypical 0.26 acBigger

Bigger than 41% of homes nearby

Year built1960
OlderTypical 1977Newer

Newer than 15% of homes nearby

How 420 E Bryn Mawr Ave ranks against every home in each area.
MeasureThis homeRoselle 60172DuPage County
Estimated valuepricier than$346,75534% of homes27% of homes
Price per ft²pricier than$31997% of homes83% of homes
Living areabigger than1,087 ft²9% of homes13% of homes
Lot sizebigger than0.22 ac41% of homes40% of homes
Year builtnewer than196015% of homes21% of homes

About 420 E Bryn Mawr Ave

How much is 420 E Bryn Mawr Ave, Roselle, IL worth?

The TopHap Estimate for 420 E Bryn Mawr Ave, Roselle, IL is $346,755 as of Jul 14, 2026. The likely range is $328,149 to $365,361. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 420 E Bryn Mawr Ave, Roselle, IL last sell?

420 E Bryn Mawr Ave, Roselle, IL last sold on Jun 10, 2009 for $219,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 420 E Bryn Mawr Ave, Roselle, IL?

420 E Bryn Mawr Ave, Roselle, IL has 4 bedrooms, 3 bathrooms, 1,087 square feet of living space and a 0.22-acre lot.

When was 420 E Bryn Mawr Ave, Roselle, IL built?

420 E Bryn Mawr Ave, Roselle, IL was built in 1960, making it 66 years old. The building has 1 story.

What schools serve 420 E Bryn Mawr Ave, Roselle, IL?

420 E Bryn Mawr Ave, Roselle, IL is assigned to Spring Hills Elementary School (elementary), rated A; Roselle Middle School (middle), rated A+; Lake Park High School (high), rated B+. All sit in Roselle School District 12. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 420 E Bryn Mawr Ave, Roselle, IL compare to other homes in Roselle 60172?

Among the 8,990 homes in Roselle 60172, it is worth more than 34% of them ($346,755 against a typical $387,074), its price per square foot is higher than 97% of them ($319 against a typical $231), it is bigger than 9% of them (1,087 ft² against a typical 1,699 ft²), its lot is bigger than 41% of them (0.22 ac against a typical 0.26 ac) and it is newer than 15% of them (1960 against a typical 1977). Measured against all of DuPage County, it is worth more than 27% 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 420 E Bryn Mawr Ave, Roselle, IL?

The 2025 property tax bill for 420 E Bryn Mawr Ave, Roselle, IL was $8,037. The county assessed it at $120,774.

Closest homes

More homes in Roselle 60172

Assigned schools

Explore the area

See this home in context

Open 420 E Bryn Mawr Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map