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Rural ResidenceResidential
$466,418$360 / 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 Sep 24, 2026

6650 THEODORFF RD

PECATONICA, IL 61063
0
Baths
1,294 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.
7 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.

Valuation

$466K
$441K low$491K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,252 (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.$155,378 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$22,089
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$133,289
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$144,659
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$466,134

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.52
97
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
27
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
69
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
65
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
3
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.110 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyWINNEBAGO
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(4)

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
Pecatonica Elementary SchoolB+
Elementary · Grades PK–4 · 4.6 mi
M
Pecatonica Community Middle SchoolB-
Middle · Grades 5–8 · 4.8 mi
H
Pecatonica High SchoolA-
High · Grades 9–12 · 4.8 mi

District: Pecatonica Community Unit School District 321

Neighborhood · ZIP 61063These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.5,104
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.67 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$96,616
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,223
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

6650 Theodorff 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 98% of homes in Pecatonica 61063
  • Among the highest price per square foot in Pecatonica 61063
  • Smaller than 69% of homes in Winnebago County
  • Has a bigger lot than 98% of homes in Pecatonica 61063

What homes are worth in Pecatonica 61063

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

This home
$78K$449K

This home is worth more than 98% of homes in Pecatonica 61063.

How it measures up in Pecatonica 61063

The dot is this home. The mark in the middle is the typical home in Pecatonica 61063.

Estimated value$466,418
CheaperTypical $207,940Pricier

Pricier than 98% of homes nearby

Price per ft²$360
CheaperTypical $147Pricier

Pricier than almost all homes nearby

Living area1,294 ft²
SmallerTypical 1,404 ft²Bigger

Bigger than 38% of homes nearby

Lot size7 ac
SmallerTypical 0.33 acBigger

Bigger than 98% of homes nearby

Year built1975
OlderTypical 1965Newer

Newer than 61% of homes nearby

How 6650 Theodorff Rd ranks against every home in each area.
MeasureThis homePecatonica 61063Winnebago County
Estimated valuepricier than$466,41898% of homes97% of homes
Price per ft²pricier than$360almost all homesalmost all homes
Living areabigger than1,294 ft²38% of homes31% of homes
Lot sizebigger than7 ac98% of homes98% of homes
Year builtnewer than197561% of homes62% of homes

About 6650 Theodorff Rd

How much is 6650 Theodorff Rd, Pecatonica, IL worth?

The TopHap Estimate for 6650 Theodorff Rd, Pecatonica, IL is $466,418 as of Sep 24, 2026. The likely range is $441,426 to $491,410. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6650 Theodorff Rd, Pecatonica, IL last sell?

6650 Theodorff Rd, Pecatonica, IL last sold on Jan 1, 1900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 6650 Theodorff Rd, Pecatonica, IL built?

6650 Theodorff Rd, Pecatonica, IL was built in 1975, making it 51 years old.

What schools serve 6650 Theodorff Rd, Pecatonica, IL?

6650 Theodorff Rd, Pecatonica, IL is assigned to Pecatonica Elementary School (elementary), rated B+; Pecatonica Community Middle School (middle), rated B-; Pecatonica High School (high), rated A-. All sit in Pecatonica Community Unit School District 321. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6650 Theodorff Rd, Pecatonica, IL compare to other homes in Pecatonica 61063?

Among the 1,289 homes in Pecatonica 61063, it is worth more than 98% of them ($466,418 against a typical $207,940), its price per square foot is higher than almost all of them ($360 against a typical $147), it is bigger than 38% of them (1,294 ft² against a typical 1,404 ft²), its lot is bigger than 98% of them (7 ac against a typical 0.33 ac) and it is newer than 61% of them (1975 against a typical 1965). Measured against all of Winnebago County, it is worth more than 97% 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 6650 Theodorff Rd, Pecatonica, IL?

The 2025 property tax bill for 6650 Theodorff Rd, Pecatonica, IL was $9,252. The county assessed it at $155,378.

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