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Single Family ResidenceResidential
$76,381$52 / 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 86How 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

821 S OTTAWA AVE

FREEPORT, IL 61032
3
Beds
1
Baths
1,478 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.
4,160 ft²
Lot SizeThe size of the land the home sits on, from county records.
1912
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$76K
$66K low$87K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$480 (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.$9,251 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$319
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,932
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,820
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$27,753

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySTEPHENSON
Lot (acres)The size of the land the home sits on, from county records.0.10
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

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

E
Center Elementary SchoolA
Elementary · Grades PK–4 · 0.2 mi
H
Freeport High SchoolF
High · Grades 9–12 · 1.0 mi
M
Freeport Middle SchoolD+
Middle · Grades 7–8 · 1.0 mi

District: Freeport School District 145

Neighborhood · ZIP 61032These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.28,326
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.191 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,467
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$69,841
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.35 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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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

821 S Ottawa 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 91% of homes in Stephenson County
  • Costs less per square foot than 91% of homes in Freeport 61032
  • Smaller than 67% of homes in Stephenson County
  • Has a smaller lot than 95% of homes in Stephenson County
  • Older than 69% of homes in Stephenson County

What homes are worth in Freeport 61032

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

This home
$48K$429K

This home is worth more than 12% of homes in Freeport 61032.

How it measures up in Freeport 61032

The dot is this home. The mark in the middle is the typical home in Freeport 61032.

Estimated value$76,381
CheaperTypical $141,121Pricier

Pricier than 12% of homes nearby

Price per ft²$52
CheaperTypical $94Pricier

Pricier than 9% of homes nearby

Living area1,478 ft²
SmallerTypical 1,540 ft²Bigger

Bigger than 46% of homes nearby

Lot size4,160 ft²
SmallerTypical 0.25 acBigger

Bigger than 6% of homes nearby

Year built1912
OlderTypical 1949Newer

Newer than 32% of homes nearby

How 821 S Ottawa Ave ranks against every home in each area.
MeasureThis homeFreeport 61032Stephenson County
Estimated valuepricier than$76,38112% of homes9% of homes
Price per ft²pricier than$529% of homes10% of homes
Living areabigger than1,478 ft²46% of homes33% of homes
Lot sizebigger than4,160 ft²6% of homes5% of homes
Year builtnewer than191232% of homes31% of homes

About 821 S Ottawa Ave

How much is 821 S Ottawa Ave, Freeport, IL worth?

The TopHap Estimate for 821 S Ottawa Ave, Freeport, IL is $76,381 as of Aug 30, 2026. The likely range is $65,621 to $87,141. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 821 S Ottawa Ave, Freeport, IL last sell?

821 S Ottawa Ave, Freeport, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 821 S Ottawa Ave, Freeport, IL?

821 S Ottawa Ave, Freeport, IL has 3 bedrooms, 1 bathrooms, 1,478 square feet of living space and a 0.10-acre lot.

When was 821 S Ottawa Ave, Freeport, IL built?

821 S Ottawa Ave, Freeport, IL was built in 1912, making it 114 years old. The building has 2 stories.

What schools serve 821 S Ottawa Ave, Freeport, IL?

821 S Ottawa Ave, Freeport, IL is assigned to Center Elementary School (elementary), rated A; Freeport High School (high), rated F; Freeport Middle School (middle), rated D+. All sit in Freeport School District 145. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 821 S Ottawa Ave, Freeport, IL compare to other homes in Freeport 61032?

Among the 10,790 homes in Freeport 61032, it is worth more than 12% of them ($76,381 against a typical $141,121), its price per square foot is higher than 9% of them ($52 against a typical $94), it is bigger than 46% of them (1,478 ft² against a typical 1,540 ft²), its lot is bigger than 6% of them (4,160 ft² against a typical 0.25 ac) and it is newer than 32% of them (1912 against a typical 1949). Measured against all of Stephenson County, it is worth more than 9% 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 821 S Ottawa Ave, Freeport, IL?

The 2025 property tax bill for 821 S Ottawa Ave, Freeport, IL was $480. The county assessed it at $9,251.

More homes on S Ottawa Ave

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