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Single Family ResidenceResidential
$371,093$416 / 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 96How 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 $370,000 on Jul 21, 2026

121 SETON PL

STREAMWOOD, IL 60107
3
Beds
1
Baths
893 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1971
Year BuiltThe year the home was originally built, according to county records.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$371K
$355K low$388K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$370,000 · Jul 21, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,755 (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.$28,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,551
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$23,449
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$22,001
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$280,000

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.33
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
61
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
67
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyCOOK
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1972
Lot (acres)The size of the land the home sits on, from county records.0.15
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.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
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.

M
Canton Middle SchoolC-
Middle · Grades 7–8 · 0.2 mi
E
Ridge Circle Elementary SchoolB-
Elementary · Grades KG–6 · 0.3 mi
H
Streamwood High SchoolD+
High · Grades 9–12 · 1.9 mi

District: School District U-46

Neighborhood · ZIP 60107These 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.45
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.39,378
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,564 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,051
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$109,902
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%

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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

121 Seton Pl 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 73% of homes in Streamwood 60107
  • Among the highest price per square foot in Streamwood 60107
  • Smaller than 97% of homes in Streamwood 60107
  • Has a smaller lot than 73% of homes in Streamwood 60107
  • Newer than 67% of homes in Cook County

What homes are worth in Streamwood 60107

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

This home
$188K$602K

This home is worth more than 73% of homes in Streamwood 60107.

How it measures up in Streamwood 60107

The dot is this home. The mark in the middle is the typical home in Streamwood 60107.

Estimated value$371,093
CheaperTypical $328,340Pricier

Pricier than 73% of homes nearby

Price per ft²$416
CheaperTypical $243Pricier

Pricier than almost all homes nearby

Living area893 ft²
SmallerTypical 1,268 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.15 ac
SmallerTypical 0.18 acBigger

Bigger than 27% of homes nearby

Year built1971
OlderTypical 1983Newer

Newer than 36% of homes nearby

How 121 Seton Pl ranks against every home in each area.
MeasureThis homeStreamwood 60107Cook County
Estimated valuepricier than$371,09373% of homes58% of homes
Price per ft²pricier than$416almost all homes91% of homes
Living areabigger than893 ft²3% of homes6% of homes
Lot sizebigger than0.15 ac27% of homes49% of homes
Year builtnewer than197136% of homes67% of homes

About 121 Seton Pl

How much is 121 Seton Pl, Streamwood, IL worth?

The TopHap Estimate for 121 Seton Pl, Streamwood, IL is $371,093 as of Aug 30, 2026. The likely range is $354,546 to $387,640. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 121 Seton Pl, Streamwood, IL last sell?

121 Seton Pl, Streamwood, IL last sold on Jul 21, 2026 for $370,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 121 Seton Pl, Streamwood, IL?

121 Seton Pl, Streamwood, IL has 3 bedrooms, 1 bathrooms, 893 square feet of living space and a 0.15-acre lot.

When was 121 Seton Pl, Streamwood, IL built?

121 Seton Pl, Streamwood, IL was built in 1971, making it 55 years old. It is a split level home.

What schools serve 121 Seton Pl, Streamwood, IL?

121 Seton Pl, Streamwood, IL is assigned to Canton Middle School (middle), rated C-; Ridge Circle Elementary School (elementary), rated B-; Streamwood High School (high), rated D+. All sit in School District U-46. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 Seton Pl, Streamwood, IL compare to other homes in Streamwood 60107?

Among the 13,598 homes in Streamwood 60107, it is worth more than 73% of them ($371,093 against a typical $328,340), its price per square foot is higher than almost all of them ($416 against a typical $243), it is bigger than 3% of them (893 ft² against a typical 1,268 ft²), its lot is bigger than 27% of them (0.15 ac against a typical 0.18 ac) and it is newer than 36% of them (1971 against a typical 1983). Measured against all of Cook County, it is worth more than 58% 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 121 Seton Pl, Streamwood, IL?

The 2023 property tax bill for 121 Seton Pl, Streamwood, IL was $5,755. The county assessed it at $28,000.

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