Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$470,190$272 / 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 89How 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
Last sold for $452,000 on Nov 12, 2025

1500 ONTARIO DR

WATERLOO, IL 62298
2
Beds
4
Baths
1,729 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.
2016
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$470K
$418K low$523K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$452,000 · Nov 12, 2025

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$102,270 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,390
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$97,880
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$99,907
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$306,810

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.17
37
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
25
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
24
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.7 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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyMONROE
CoolingThe type of cooling or air conditioning in the home.Central
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.Porch · 251 ft²

Transaction History(2)

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
W. J. Zahnow Elementary School
Elementary · Grades PK–1 · 2.2 mi
M
Waterloo Junior High SchoolA
Middle · Grades 6–8 · 2.4 mi
H
Waterloo High SchoolA-
High · Grades 9–12 · 3.8 mi

District: Waterloo Community Unit School District 5

Neighborhood · ZIP 62298These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.169

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
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.18,127
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.124 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$101,202
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,724
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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

1500 Ontario Dr 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 83% of homes in Waterloo 62298
  • Costs more per square foot than 83% of homes in Monroe County
  • Bigger than 68% of homes in Waterloo 62298
  • Newer than 95% of homes in Monroe County

What homes are worth in Waterloo 62298

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

This home
$133K$687K

This home is worth more than 83% of homes in Waterloo 62298.

How it measures up in Waterloo 62298

The dot is this home. The mark in the middle is the typical home in Waterloo 62298.

Estimated value$470,190
CheaperTypical $329,169Pricier

Pricier than 83% of homes nearby

Price per ft²$272
CheaperTypical $217Pricier

Pricier than 82% of homes nearby

Living area1,729 ft²
SmallerTypical 1,501 ft²Bigger

Bigger than 68% of homes nearby

Year built2016
OlderTypical 1990Newer

Newer than 94% of homes nearby

How 1500 Ontario Dr ranks against every home in each area.
MeasureThis homeWaterloo 62298Monroe County
Estimated valuepricier than$470,19083% of homes82% of homes
Price per ft²pricier than$27282% of homes83% of homes
Living areabigger than1,729 ft²68% of homes68% of homes
Year builtnewer than201694% of homes95% of homes

About 1500 Ontario Dr

How much is 1500 Ontario Dr, Waterloo, IL worth?

The TopHap Estimate for 1500 Ontario Dr, Waterloo, IL is $470,190 as of Sep 24, 2026. The likely range is $417,790 to $522,590. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1500 Ontario Dr, Waterloo, IL last sell?

1500 Ontario Dr, Waterloo, IL last sold on Nov 12, 2025 for $452,000, according to the county's recorded deed.

How big is 1500 Ontario Dr, Waterloo, IL?

1500 Ontario Dr, Waterloo, IL has 2 bedrooms, 4 bathrooms and 1,729 square feet of living space.

When was 1500 Ontario Dr, Waterloo, IL built?

1500 Ontario Dr, Waterloo, IL was built in 2016, making it 10 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 1500 Ontario Dr, Waterloo, IL?

1500 Ontario Dr, Waterloo, IL is assigned to W. J. Zahnow Elementary School (elementary); Waterloo Junior High School (middle), rated A; Waterloo High School (high), rated A-. All sit in Waterloo Community Unit School District 5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1500 Ontario Dr, Waterloo, IL compare to other homes in Waterloo 62298?

Among the 7,151 homes in Waterloo 62298, it is worth more than 83% of them ($470,190 against a typical $329,169), its price per square foot is higher than 82% of them ($272 against a typical $217), it is bigger than 68% of them (1,729 ft² against a typical 1,501 ft²) and it is newer than 94% of them (2016 against a typical 1990). Measured against all of Monroe County, it is worth more than 82% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Ontario Dr

Closest homes

More homes in Waterloo 62298

Assigned schools

Explore the area

See this home in context

Open 1500 Ontario Dr 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