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Single Family ResidenceResidential
$413,509$310 / 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 89How 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 $430,000 on Jul 8, 2026

UNKNOWN

UNKNOWN, IL
3
Beds
1.5
Baths
1,335 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1943
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
5
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

$414K
$368K low$459K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$430,000 · Jul 8, 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.$263,509
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$210,807
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.35%
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.$150,000
TOMASSO MORTGAGE · 6.38% 2 · recorded Jul 8, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,807 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$41,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,607
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$26,393
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$41,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$410,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
6
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
65
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
66
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
40
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyCOOK
Lot (acres)The size of the land the home sits on, from county records.0.11
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Yes
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

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.

E
Onahan Elementary SchoolA
Elementary · Grades PK–8 · 0.7 mi
H
Taft High SchoolB-
High · Grades 9–12 · 1.2 mi

District: Chicago Public School District 299

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.Yes

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

Unknown 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 65% of homes in Cook County
  • Costs more per square foot than 71% of homes in Cook County
  • Older than 75% of homes in Norwood Park

How it measures up in Norwood Park

The dot is this home. The mark in the middle is the typical home in Norwood Park.

Estimated value$413,509
CheaperTypical $409,918Pricier

Pricier than 52% of homes nearby

Price per ft²$310
CheaperTypical $331Pricier

Pricier than 37% of homes nearby

Living area1,335 ft²
SmallerTypical 1,337 ft²Bigger

Bigger than 50% of homes nearby

Lot size0.11 ac
SmallerTypical 0.12 acBigger

Bigger than 41% of homes nearby

Year built1943
OlderTypical 1954Newer

Newer than 25% of homes nearby

How Unknown ranks against every home in each area.
MeasureThis homeNorwood ParkCook County
Estimated valuepricier than$413,50952% of homes65% of homes
Price per ft²pricier than$31037% of homes71% of homes
Living areabigger than1,335 ft²50% of homes42% of homes
Lot sizebigger than0.11 ac41% of homes36% of homes
Year builtnewer than194325% of homes30% of homes

About Unknown

How much is Unknown, Unknown, IL worth?

The TopHap Estimate for Unknown, Unknown, IL is $413,509 as of Jul 14, 2026. The likely range is $368,447 to $458,571. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Unknown, Unknown, IL last sell?

Unknown, Unknown, IL last sold on Jul 8, 2026 for $430,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is Unknown, Unknown, IL?

Unknown, Unknown, IL has 3 bedrooms, 1.5 bathrooms, 1,335 square feet of living space and a 0.11-acre lot.

When was Unknown, Unknown, IL built?

Unknown, Unknown, IL was built in 1943, making it 83 years old. The building has 2 stories.

What schools serve Unknown, Unknown, IL?

Unknown, Unknown, IL is assigned to Onahan Elementary School (elementary), rated A; Taft High School (high), rated B-. All sit in Chicago Public School District 299. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Unknown, Unknown, IL compare to other homes in Norwood Park?

Among the 16,281 homes in Norwood Park, it is worth more than 52% of them ($413,509 against a typical $409,918), its price per square foot is higher than 37% of them ($310 against a typical $331), it is bigger than 50% of them (1,335 ft² against a typical 1,337 ft²), its lot is bigger than 41% of them (0.11 ac against a typical 0.12 ac) and it is newer than 25% of them (1943 against a typical 1954). Measured against all of Cook County, it is worth more than 65% 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 Unknown, Unknown, IL?

The 2023 property tax bill for Unknown, Unknown, IL was $7,807. The county assessed it at $41,000.

More homes on Unknown

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Assigned schools

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