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Single Family ResidenceResidential
$318,387$155 / 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 93How 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

4375 WALTHAM RD

ROSCOE, IL 61073
3
Beds
2
Baths
2,052 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.
0.52 ac
Lot SizeThe size of the land the home sits on, from county records.
1989
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$318K
$297K low$339K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,816 (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.$93,511 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$19,743
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$73,768
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$85,406
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$280,533

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.21 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.minimal

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
CountyWINNEBAGO
Lot (acres)The size of the land the home sits on, from county records.0.52
HeatingThe type of heating system in the home.Gas
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(1)

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.

H
Hononegah Chd High SchoolC
High · Grades 9–12 · 1.9 mi
M
Roscoe Middle SchoolB+
Middle · Grades 6–8 · 2.1 mi
E
Ledgewood Elementary School
Elementary · Grades PK–1 · 3.1 mi

District: Hononegah Community High School District 207

Neighborhood · ZIP 61073These 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.42
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.20,151
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.730 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,696
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,657
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

4375 Waltham Rd 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 85% of homes in Winnebago County
  • Costs less per square foot than 88% of homes in Roscoe 61073
  • Bigger than 82% of homes in Roscoe 61073
  • Has a bigger lot than 76% of homes in Winnebago County
  • Newer than 75% of homes in Winnebago County

What homes are worth in Roscoe 61073

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

This home
$170K$633K

This home is worth more than 53% of homes in Roscoe 61073.

How it measures up in Roscoe 61073

The dot is this home. The mark in the middle is the typical home in Roscoe 61073.

Estimated value$318,387
CheaperTypical $313,969Pricier

Pricier than 53% of homes nearby

Price per ft²$155
CheaperTypical $201Pricier

Pricier than 12% of homes nearby

Living area2,052 ft²
SmallerTypical 1,576 ft²Bigger

Bigger than 82% of homes nearby

Lot size0.52 ac
SmallerTypical 0.6 acBigger

Bigger than 39% of homes nearby

Year built1989
OlderTypical 1991Newer

Newer than 46% of homes nearby

How 4375 Waltham Rd ranks against every home in each area.
MeasureThis homeRoscoe 61073Winnebago County
Estimated valuepricier than$318,38753% of homes85% of homes
Price per ft²pricier than$15512% of homes70% of homes
Living areabigger than2,052 ft²82% of homes74% of homes
Lot sizebigger than0.52 ac39% of homes76% of homes
Year builtnewer than198946% of homes75% of homes

About 4375 Waltham Rd

How much is 4375 Waltham Rd, Roscoe, IL worth?

The TopHap Estimate for 4375 Waltham Rd, Roscoe, IL is $318,387 as of Aug 30, 2026. The likely range is $297,303 to $339,471. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4375 Waltham Rd, Roscoe, IL last sell?

4375 Waltham Rd, Roscoe, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4375 Waltham Rd, Roscoe, IL?

4375 Waltham Rd, Roscoe, IL has 3 bedrooms, 2 bathrooms, 2,052 square feet of living space and a 0.52-acre lot.

When was 4375 Waltham Rd, Roscoe, IL built?

4375 Waltham Rd, Roscoe, IL was built in 1989, making it 37 years old. The building has 1 story.

What schools serve 4375 Waltham Rd, Roscoe, IL?

4375 Waltham Rd, Roscoe, IL is assigned to Hononegah Chd High School (high), rated C; Roscoe Middle School (middle), rated B+; Ledgewood Elementary School (elementary). All sit in Hononegah Community High School District 207. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4375 Waltham Rd, Roscoe, IL compare to other homes in Roscoe 61073?

Among the 7,162 homes in Roscoe 61073, it is worth more than 53% of them ($318,387 against a typical $313,969), its price per square foot is higher than 12% of them ($155 against a typical $201), it is bigger than 82% of them (2,052 ft² against a typical 1,576 ft²), its lot is bigger than 39% of them (0.52 ac against a typical 0.6 ac) and it is newer than 46% of them (1989 against a typical 1991). Measured against all of Winnebago County, it is worth more than 85% 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 4375 Waltham Rd, Roscoe, IL?

The 2025 property tax bill for 4375 Waltham Rd, Roscoe, IL was $6,816. The county assessed it at $93,511.

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