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Waterloo

Waterloo

Located in Monroe County

$200 Average Price per Sq Ft
0 Homes For Sale

Illinois city in the St. Louis Metro with a re-energized downtown

Waterloo has a longstanding history dating back to the 1800s, and more than 200 buildings make up Waterloo’s Historic District. These spaces have come back to life with new businesses starting to occupy them downtown. The small city has a population of around 11,000, offers several outdoor attractions and is only about 25 miles from St. Louis. “I would say the biggest draw is the schools that are right here in our community,” says Amy Hank, a Realtor with Keller Williams Pinnacle who has lived in Waterloo for most of her life. “There’s a lot of community parks, and a brand-new splash pad. In the past few years, many businesses and restaurants have opened downtown. There are lots of community festivals and parades and a lot of family-oriented things going on. But still some bars and nightlife, too.”

Waterloo offers peaceful living with easy access to St. Louis amenities.
Waterloo offers peaceful living with easy access to St. Louis amenities.
Sip on house-brewed ales at Hopskeller’s in historic downtown Waterloo, IL.
Sip on house-brewed ales at Hopskeller’s in historic downtown Waterloo, IL.
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Established houses are still an attraction

There’s a fair share of recently built homes in Waterloo, filling developments like Country Club Hills and Natalie Estates. These properties range between $375,000 and $550,000. But there are also plenty of established homes, dating as far back as the 19th century, that are popular partly because of their location. “The downtown area does have a lot of existing houses, and I find people are really liking moving downtown now, to be right next to restaurants and shopping and everything,” Hank says. “They seem to be selling homes in neighborhoods that are maybe newish homes with bigger yards and selling those to move closer to downtown to be able to walk to things. This is all ages, too. I’m seeing empty nesters and younger people without kids doing this, as well as families with kids.” Some of the city’s older homes are cheaper, too, available for $85,000 to $300,000. Waterloo’s median list price is about $362,500, a mark more than some other cities in the area, including Columbia and Belleville, but still less than the national median.

Step back in time with Waterloo’s well-preserved 19th-century brick Cape Cod homes.
Step back in time with Waterloo’s well-preserved 19th-century brick Cape Cod homes.
Discover newer custom-built homes offering comfort and privacy in Waterloo, IL.
Discover newer custom-built homes offering comfort and privacy in Waterloo, IL.
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Industrial industries play a key role

Monroe County, which Waterloo is the seat of, has companies representing a range of industrial services, from plumbing supplies distribution to printing. Also, Waterloo’s location in relation to St. Louis opens up a job market where major employers include Anheuser-Busch and Boeing. “I would say most people still commute to St. Louis,” Hank says. “I know many people work from home now, too.”

Close to Waterloo, IL, Boeing’s St. Louis headquarters helps shape global aviation.
Close to Waterloo, IL, Boeing’s St. Louis headquarters helps shape global aviation.
Waterloo’s location opens up a job market to major employers including Anheuser-Busch.
Waterloo’s location opens up a job market to major employers including Anheuser-Busch.
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W.J. Zahnow Elementary has modern updates

The Waterloo Community School District No. 5 maintains a B-plus rating on Niche. W.J. Zahnow Elementary, one of the system’s three elementary schools, recently received an addition and renovation to accommodate a growing student body in a city whose population has jumped 12% from 2010 to 2020. Gibault Catholic High has a B-plus rating and a 10-to-1 student-teacher ratio.

Athletics at W J Zahnow Elementary School build teamwork, and school spirit in Waterloo, IL.
Athletics at W J Zahnow Elementary School build teamwork, and school spirit in Waterloo, IL.
Gibault Catholic High School in Waterloo, IL offers various clubs and activities for students.
Gibault Catholic High School in Waterloo, IL offers various clubs and activities for students.
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Waterloo parks have an assortment of amenities

Waterloo has five city parks with varying amenities. Koenigsmark Park has a skate park, while Lakeview Park has a 2-mile trail and three lakes open to fishing. Konarcik Park features an 18-hole disc golf course. A new splash pad opened at William Zimmer Memorial Park in 2024. The Monroe County YMCA, 6 miles away in nearby Columbia, can be an escape from the elements in an area where the weather can vary. “I would say that we experience all the seasons. It’s very hot and humid in the summer, in the hundreds,” Hank says. “We do get snow and ice. But the spring and the fall are both very mild.”

Skaters of all levels enjoy Koenigsmark Park’s smooth ramps and rails in Waterloo, IL.
Skaters of all levels enjoy Koenigsmark Park’s smooth ramps and rails in Waterloo, IL.
Konarcik Park's frisbee golf course offers fresh air for all skill levels in Waterloo, IL.
Konarcik Park's frisbee golf course offers fresh air for all skill levels in Waterloo, IL.
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Waterloo’s downtown maintains its historic character

People here like to spend free time perusing the city’s downtown. Many brick buildings throughout this walkable district date back to the 19th century, and many of them have plaques on their exteriors explaining their history, as part of a project conducted by students at Gibault Catholic High in 2014. The businesses in these buildings include restaurants, bars, breweries, salons, gift shops and more. Downtown Waterloo hosts events including the Porta Westfalica Festival, which happens on the third Tuesday of June and is an immersion in German culture in recognition of Waterloo’s sister city, Porta Westfalica, Germany. The GLOW Lighted Holiday Parade on the Saturday after Thanksgiving is a staple, too. “That has become huge,” Hank says.

Historic brick buildings host charming cafes in walkable Waterloo, IL.
Historic brick buildings host charming cafes in walkable Waterloo, IL.
Many restaurants and wine bars in Waterloo, IL, are housed in beautifully preserved brick buildings.
Many restaurants and wine bars in Waterloo, IL, are housed in beautifully preserved brick buildings.
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Monroe Randolph Transit District is a method of transportation

Monroe Randolph Transit District is a public transportation option in the region that provides curb-to-curb rides for $6 per trip, and that has a commuter route to the 5th and Missouri MetroLink station for light rail service to St. Louis. Drivers can take Illinois State Route 3 and Interstate 64 for commutes to St. Louis. They can then continue onto I-44 and I-70 in St. Louis to get to the St. Louis Lambert International Airport, about 37 miles away. Red Bud Regional Hospital, which has an emergency room, is a 14-mile trip to the nearby city of Red Bud on Route 3.

Crime

Crime statistics specific to Waterloo are not readily available. However, according to Monroe County Sheriff data reported to the Illinois Uniform Crime Reporting Program, the area saw a 44% drop in overall offenses reported from 2023 to 2024. Waterloo is the county seat of Monroe.

Wayne Epps Jr.
Written By
Wayne Epps Jr.
Matt Ponstingl
Photography Contributed By
Matt Ponstingl
Jason Jacot
Video By
Jason Jacot

Interested in learning more about homes in this area? Reach out to Michael Santanello, an experienced agent in this area.

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Waterloo Housing Trends

Housing Trends

Median List Price
$849,900
Median Sale Price
$841,000
Median Single Family Sale Price
$841,000
Median Change From 1st List Price
1%
Last 12 months Home Sales
1
Median Home Sale Price YoY Change
39%
Average Price Per Sq Ft
$200

Area Facts

Number of Homes
34
Number of Homes for Sale
0
Median Year Built
1999
Months of Supply
0.00
Average Single Family Home Size Sq Ft
2,277
Above the national average
1,929
Median Lot Size Sq Ft
22,433

Open Houses

  • Saturday, Nov 8
    Open Sat 10AM - 12PM

    1515 New Brunswick Dr, Waterloo, IL 62298

    $399,900

    • 3 Beds
    • 3 Baths
    • 2,571 Sq Ft
    • 1515 New Brunswick Dr
    • New 12 days ago

    Welcome to this stunning villa on the north end of Waterloo with no monthly association fee! From the moment you arrive, you’ll appreciate the impressive architecture and curb appeal of this beautifully designed home. Step inside to find double doors leading to a spacious guest bedroom just off the foyer, along with a nicely updated hall bathroom. The living room immediately captures your

    Samuel Row Keller Williams Pinnacle

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  • Saturday, Nov 8
    Open Sat 1PM - 3PM

    1126 Castle Green Dr, Waterloo, IL 62298

    $374,900

    • 4 Beds
    • 3 Baths
    • 1,950 Sq Ft
    • 1126 Castle Green Dr
    • New 26 days ago

    Skip the wait for new construction with this move-in ready 4 bedroom, 3 bath home in Country Club Hills. The main level features an open concept with luxury vinyl flooring throughout the main common areas. You'll appreciate the vaulted ceilings, cozy fireplace, and large windows in the living room. The kitchen has soft-close cabinets, granite counter-tops and breakfast bar. Off the attached 3 car

    Samuel Row Keller Williams Pinnacle

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  • Saturday, Nov 8
    Open Sat 12PM - 2PM

    826 Glenbriar Dr, Waterloo, IL 62298

    $339,900

    • 3 Beds
    • 2 Baths
    • 1,200 Sq Ft
    • 826 Glenbriar Dr

    New Construction Under $350K in Monroe County! Yes, they still exist — and this one is ready for you! This charming 3-bedroom, 2-bath ranch sits on nearly a third of an acre and is waiting to welcome its very first owners. Step inside the foyer and be wowed by the bright, open-concept design with soaring ceilings that connect your living, dining, and kitchen spaces seamlessly. The kitchen is a

    Samuel Row Keller Williams Pinnacle

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Homes for Sale

Homes for Rent

Distribution of Home Values

Source: Public Records

Average Home Value





Source: Public Records

Property Mix - Square Feet

Waterloo Has More Owners

Demographics

Total Population
10,544
Median Age
43
Population under 18
24%
On par with the national average
23.8%
Population over 65
21.9%
On par with the national average
19.1%

Finances

Median Household Income
$79,921
Above the national average
$71,702
Average Household Income
$94,904

Education and Workforce

High School Graduates
95.1%
Above the national average
89.1%
College Graduates
34.2%
Advanced Degrees
11.3%
On par with the national average
13.3%
% Population in Labor Force
66.5%

Area Factors

Somewhat Bikeable

Bike Score®®

44 / 100

Somewhat Walkable

Walk Score®®

62 / 100
Source: Walk Score
Source: Walk Score

Walk Score® measures the walkability of any address. Transit Score® measures access to public transit. Bike Score® measures the bikeability of any address. CAP Index provides objective, accurate, and consistent data to help measure, compare, and mitigate crime risks.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. Our sources include: Accuweather, Public Records and Neustar. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Waterloo
Michael Santanello
Strano & Associates
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