Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$296,839$240 / 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 94How 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

309 HARPER CT

NORMAL, IL 61761
4
Beds
2
Baths
1,236 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.
0.29 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$297K
$278K low$315K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,119 (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.$89,770 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$15,220
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$74,550
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$89,770
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$269,310

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.56
75
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
72
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.54 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyMcLean
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 100 ft²

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.

E
Colene Hoose Elementary SchoolC
Elementary · Grades KG–5 · 0.6 mi
M
Chiddix Junior High SchoolB
Middle · Grades 6–8 · 1.1 mi
H
Normal Community West High SchoolB
High · Grades 9–12 · 3.6 mi

District: McLean County Unit School District 5

Neighborhood · ZIP 61761These 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.92
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 100.39

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
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.52,083
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,572 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,226
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,005
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%

Owner Tools

Do you own this home?
Claim this home

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

309 Harper Ct 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 69% of homes in Normal 61761
  • Costs more per square foot than 95% of homes in Normal 61761
  • Smaller than 67% of homes in Normal 61761
  • Has a bigger lot than 84% of homes in Normal 61761

What homes are worth in Normal 61761

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

This home
$115K$487K

This home is worth more than 69% of homes in Normal 61761.

How it measures up in Normal 61761

The dot is this home. The mark in the middle is the typical home in Normal 61761.

Estimated value$296,839
CheaperTypical $252,892Pricier

Pricier than 69% of homes nearby

Price per ft²$240
CheaperTypical $165Pricier

Pricier than 95% of homes nearby

Living area1,236 ft²
SmallerTypical 1,491 ft²Bigger

Bigger than 33% of homes nearby

Lot size0.29 ac
SmallerTypical 0.2 acBigger

Bigger than 84% of homes nearby

Year built1973
OlderTypical 1979Newer

Newer than 39% of homes nearby

How 309 Harper Ct ranks against every home in each area.
MeasureThis homeNormal 61761McLean County
Estimated valuepricier than$296,83969% of homes64% of homes
Price per ft²pricier than$24095% of homes91% of homes
Living areabigger than1,236 ft²33% of homes33% of homes
Lot sizebigger than0.29 ac84% of homes66% of homes
Year builtnewer than197339% of homes44% of homes

About 309 Harper Ct

How much is 309 Harper Ct, Normal, IL worth?

The TopHap Estimate for 309 Harper Ct, Normal, IL is $296,839 as of Sep 24, 2026. The likely range is $278,464 to $315,214. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 309 Harper Ct, Normal, IL?

309 Harper Ct, Normal, IL has 4 bedrooms, 2 bathrooms and 1,236 square feet of living space.

When was 309 Harper Ct, Normal, IL built?

309 Harper Ct, Normal, IL was built in 1973, making it 53 years old.

What schools serve 309 Harper Ct, Normal, IL?

309 Harper Ct, Normal, IL is assigned to Colene Hoose Elementary School (elementary), rated C; Chiddix Junior High School (middle), rated B; Normal Community West High School (high), rated B. All sit in McLean County Unit School District 5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 Harper Ct, Normal, IL compare to other homes in Normal 61761?

Among the 12,951 homes in Normal 61761, it is worth more than 69% of them ($296,839 against a typical $252,892), its price per square foot is higher than 95% of them ($240 against a typical $165), it is bigger than 33% of them (1,236 ft² against a typical 1,491 ft²), its lot is bigger than 84% of them (0.29 ac against a typical 0.2 ac) and it is newer than 39% of them (1973 against a typical 1979). Measured against all of McLean County, it is worth more than 64% 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 309 Harper Ct, Normal, IL?

The 2025 property tax bill for 309 Harper Ct, Normal, IL was $6,119. The county assessed it at $89,770.

More homes on Harper Ct

Closest homes

More homes in Normal 61761

Assigned schools

Explore the area

See this home in context

Open 309 Harper Ct on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map