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Rural ResidenceResidential
$339,451$223 / 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 87How 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

5257 OLD ROUTE 66

MC LEAN, IL 61754
5 / 3
Baths
1,524 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.
42.77 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
10
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$339K
$295K low$384K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,272 (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.$86,635 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,410
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$74,225
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$86,635
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$259,905

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.65
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
26
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
78
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
80
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
46
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.135 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
CountyMcLean
Lot (acres)The size of the land the home sits on, from county records.42.77
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached

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

M
Heyworth Jr-Sr High SchoolA-
Middle · Grades 7–12 · 7.8 mi
E
Heyworth Elementary SchoolB+
Elementary · Grades PK–6 · 8.2 mi

District: Heyworth Community Unit School District 4

Neighborhood · ZIP 61754These 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.83
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.36

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.1,005
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,371
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,797
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

5257 Old Route 66 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 82% of homes in Mc Lean 61754
  • Costs more per square foot than 88% of homes in Mc Lean 61754
  • Bigger than 74% of homes in Mc Lean 61754
  • Has a bigger lot than 98% of homes in McLean County
  • Older than 78% of homes in McLean County

What homes are worth in Mc Lean 61754

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

This home
$67K$883K

This home is worth more than 82% of homes in Mc Lean 61754.

How it measures up in Mc Lean 61754

The dot is this home. The mark in the middle is the typical home in Mc Lean 61754.

Estimated value$339,451
CheaperTypical $187,616Pricier

Pricier than 82% of homes nearby

Price per ft²$223
CheaperTypical $143Pricier

Pricier than 88% of homes nearby

Living area1,524 ft²
SmallerTypical 1,200 ft²Bigger

Bigger than 74% of homes nearby

Lot size42.77 ac
SmallerTypical 0.37 acBigger

Bigger than 90% of homes nearby

Year built1930
OlderTypical 1957Newer

Newer than 39% of homes nearby

How 5257 Old Route 66 ranks against every home in each area.
MeasureThis homeMc Lean 61754McLean County
Estimated valuepricier than$339,45182% of homes73% of homes
Price per ft²pricier than$22388% of homes87% of homes
Living areabigger than1,524 ft²74% of homes51% of homes
Lot sizebigger than42.77 ac90% of homes98% of homes
Year builtnewer than193039% of homes22% of homes

About 5257 Old Route 66

How much is 5257 Old Route 66, Mc Lean, IL worth?

The TopHap Estimate for 5257 Old Route 66, Mc Lean, IL is $339,451 as of Aug 30, 2026. The likely range is $295,176 to $383,726. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 5257 Old Route 66, Mc Lean, IL?

5257 Old Route 66, Mc Lean, IL has 5 bathrooms, 1,524 square feet of living space and a 42.77-acre lot.

When was 5257 Old Route 66, Mc Lean, IL built?

5257 Old Route 66, Mc Lean, IL was built in 1930, making it 96 years old. The building has 1 story.

What schools serve 5257 Old Route 66, Mc Lean, IL?

5257 Old Route 66, Mc Lean, IL is assigned to Heyworth Jr-Sr High School (middle), rated A-; Heyworth Elementary School (elementary), rated B+. All sit in Heyworth Community Unit School District 4. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 5257 Old Route 66, Mc Lean, IL compare to other homes in Mc Lean 61754?

Among the 528 homes in Mc Lean 61754, it is worth more than 82% of them ($339,451 against a typical $187,616), its price per square foot is higher than 88% of them ($223 against a typical $143), it is bigger than 74% of them (1,524 ft² against a typical 1,200 ft²), its lot is bigger than 90% of them (42.77 ac against a typical 0.37 ac) and it is newer than 39% of them (1930 against a typical 1957). Measured against all of McLean County, it is worth more than 73% 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 5257 Old Route 66, Mc Lean, IL?

The 2025 property tax bill for 5257 Old Route 66, Mc Lean, IL was $7,272. The county assessed it at $86,635.

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