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Waterloo, IL Homes for Sale under $300,000

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  • /30

    $249,000

    $46K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 1,557 Sq Ft

    904 Sheridan Ln, Waterloo, IL 62298

    This 4-bedroom, 2-bath, 1.5-story home sits on a spacious lot in Waterloo, IL, offering endless potential in a peaceful setting. With plenty of living space and a generous yard, this property is ready for your personal updates and finishing touches. Enjoy the charm of small-town living while being conveniently located near local amenities. Don't miss this opportunity to make this home your own!

    Agent Photo

    Jenny Wisniewski

    Landmark Realty

    904 Sheridan Ln, Waterloo, IL 62298
  • /25

    $155,000

    • Land
    • 9 Acres
    • $17,222 per Acre

    5704 Ll Rd, Waterloo, IL 62298

    Property Highlights:Great Home sitesFull of deer and turkeysWaterloo School District12 min to WaterlooProperties like this 9-acre parcel near Waterloo, Illinois, are rare—especially one full of deer and turkeys. The property has water and electric out on the road and has some great private home sites. The map also shows a potential lake site, and I’ve highlighted some

    Shane Yearian Trophy Properties and Auction

    5704 Ll Rd, Waterloo, IL 62298
  • /53

    $300,000

    Pending
    • 2 Beds
    • 2 Baths
    • 2,244 Sq Ft

    411 Washington Dr, Waterloo, IL 62298

    Completely remodeled ranch home on a third-acre side lot in Waterloo's District 5, offering extra yard space and backing directly to the school track and baseball diamond. Enjoy wide-open green space with no rear neighbors. A covered front porch with stone and wood accents welcomes you inside to an open, light-filled living room anchored by a striking gray-painted brick fireplace and wide-plank

    Shawna Holtman Keller Williams Pinnacle

    411 Washington Dr, Waterloo, IL 62298
  • /39

    $275,000

    • 3 Beds
    • 2 Baths
    • 2,076 Sq Ft

    708 S Library St, Waterloo, IL 62298

    Welcome to this beautifully maintained 3-bedroom, 2-bath home offering approximately 2,076 sq. ft. of comfortable living space in the heart of Waterloo! From the moment you step inside, you’ll appreciate the inviting floor plan, impressive vaulted ceilings, and abundance of natural light that create a bright, open atmosphere perfect for everyday living and entertaining. The kitchen offers plenty

    Rebecca Bollinger RE/MAX Preferred

    708 S Library St, Waterloo, IL 62298
  • /25

    $180,000

    Under Contract
    • 2 Beds
    • 1 Bath
    • 768 Sq Ft

    504 Stiening St, Waterloo, IL 62298

    Welcome to 504 Stiening Street! This charming 2 bedroom, 1 bath home offers comfortable main-level living with hardwood floors, plenty of natural light, and a functional layout that's ready for its next owner. But don't let the current square footage fool you?the full unfinished basement offers plenty of opportunity to create additional living space, whether you're dreaming of a family room, home

    Linda Frierdich Century 21 Advantage

    504 Stiening St, Waterloo, IL 62298
  • /5

    $47,500

    • Land
    • 1.38 Acres
    • $34,420 per Acre

    0 Lot 5 Plaza Pkwy, Waterloo, IL 62298

    Looking for a building site for your new home? This lot is 1.38 acres located in New Design Plaza, a country subdivision with easy access to State Route 3. Located within minutes of Waterloo. Your plans-your builder. Plans to be approved by seller. Minimum sq ft. of 1400. Association fee is $45.00 a month covering pumping of individual sewer system & maintenance of community mound system. Public

    Tina LaChance Strano & Associates

    0 Lot 5 Plaza Pkwy, Waterloo, IL 62298
  • /14

    $105,000

    $25K PRICE DROP
    • Land
    • 2.86 Acres
    • $36,713 per Acre

    6203 Woodland Trail, Waterloo, IL 62298

    Discover the perfect setting for your future home on this beautiful 2.86-acre wooded lot in Delmer Meadows on the south side of Waterloo. Situated on a corner, this spacious homesite offers mature trees, privacy, and plenty of room to create the home and outdoor space you've been envisioning. Enjoy the peaceful setting while still being just minutes from everything Waterloo has to offer. Located

    Amy Hank Keller Williams Pinnacle

    6203 Woodland Trail, Waterloo, IL 62298
  • /6

    $80,000

    $15K PRICE DROP
    • Land
    • 2.99 Acres
    • $26,756 per Acre

    1053 Country Club Ln, Waterloo, IL 62298

    Build your dream home on this beautiful 2.99-acre homesite in the highly sought-after Waterloo area. Nestled along Country Club Lane, this spacious parcel offers the perfect blend of privacy, open space, and convenient access to town amenities. Enjoy a peaceful country atmosphere with plenty of room for a custom home. Located within the Waterloo School District and just minutes from shopping,

    Christen Murphy Nettwork Global

    1053 Country Club Ln, Waterloo, IL 62298
  • /57

    $290,000

    Under Contract
    • 3 Beds
    • 2.5 Baths
    • 2,296 Sq Ft

    118 Jefferson Dr, Waterloo, IL 62298

    Well-maintained, move-in ready, and cute as a button! This all brick home features 3 bedrooms and 3 baths with almost 2300 finished square feet, plus a large, open, dry unfinished basement ready for your imagination.Enter through the formal foyer with beautiful marquetry flooring and a coat closet. The foyer is flanked by a formal living room with a triple Anderson casement window — the

    Tammy Hines Tammy Mitchell Hines & Co.

    118 Jefferson Dr, Waterloo, IL 62298
  • /3

    $45,000

    $3K PRICE DROP
    • Land
    • 1.38 Acres
    • $32,609 per Acre

    0 Lot 7 Plaza Pkwy Unit MIS25058488, Waterloo, IL 62298

    Looking for a building site for your new home? This building site consists of 1.377 acres in New Design Plaza, a country subdivision with easy access to State Route 3 and located within minutes of Waterloo. Your plans-your builder. Plans to be approved by seller. Minimum 1400 sq. ft. Association fee is $45.00 a month covering pumping of individual sewer system & maintenance of community mound

    Tina LaChance Strano & Associates

    0 Lot 7 Plaza Pkwy Unit MIS25058488, Waterloo, IL 62298
  • /19

    $142,000

    Under Contract
    • 3 Beds
    • 2 Baths
    • 1,456 Sq Ft

    6401 S Ronnie Dr, Waterloo, IL 62298

    Welcome to your opportunity on beautiful Lake Ronnie, just outside of Waterloo, IL! Nestled on a peaceful wooded setting, this 3-bedroom, 2-bath ranch offers privacy, space, and incredible potential in a highly desirable location. Step inside to find a spacious living room featuring a stunning stone fireplace, a functional kitchen with ample cabinetry, and a dedicated dining area with built-in

    Brooke Mitchell Keller Williams Pinnacle

    6401 S Ronnie Dr, Waterloo, IL 62298
  • /18

    $120,000

    • Land
    • 36,154 Sq Ft
    • $144,578 per Acre

    xxxx Station Crossing Lot 34, Waterloo, IL 62298

    Here is a great opportunity for someone seeking a commercial lot to start or relocated their own business with excellent Route 3 exposure! Here is your chance as this .83 acre lot is right in the path of progress for Waterloo, IL with high traffic exposure. Need more space? There are neighboring parcels interested in selling as well! Currently being farmed, tenants rights apply. Check with the

    Lisa Meegan eXp Realty

    xxxx Station Crossing Lot 34, Waterloo, IL 62298
  • /5

    $48,900

    • Land
    • 17,859 Sq Ft
    • $119,268 per Acre

    5914 Willow Oak Ln, Waterloo, IL 62298

    Build Your Dream Home in a Peaceful Country Setting!Welcome to 5914 Willow Oak Lane — a beautiful corner lot surrounded by scenic countryside views. This spacious homesite offers the perfect setting for your custom build, with potential for a daylight basement. Enjoy the tranquility of country living while remaining just minutes from town conveniences, shopping, and schools. Don’t miss this

    Steven Bennett RE/MAX Signature Properties

    5914 Willow Oak Ln, Waterloo, IL 62298
  • /24

    $220,000

    $10K PRICE DROP Pre-Foreclosure
    • 3 Beds
    • 1.5 Baths
    • 2,304 Sq Ft

    609 Willow Ln, Waterloo, IL 62298

    Opportunity Knocks in Waterloo! Back on the market at no fault of the seller.Welcome to this solid 3-bedroom brick ranch with an attached garage is full of potential and ready for its next chapter. Being sold as-is, this home is perfect for buyers looking to add their personal touch and build equity.Inside, you’ll find hardwood floors in all three bedrooms, while the living room

    Justin Hart Apex Realty Services Group, LLC

    609 Willow Ln, Waterloo, IL 62298
  • /9

    $57,500

    $8K PRICE DROP
    • Land
    • 13,939 Sq Ft
    • $179,688 per Acre

    1131 Castle Green Dr, Waterloo, IL 62298

    Here's your opportunity to make the home of your dreams come true! Offering a 3/4 acre level, buildable lot ready for your new home! Situated in the second phase of Country Club Hills Subdivision with great access to nearby Route 3, shopping, conveniences, schools and employment opportunities. Since it is located at the northern area of Waterloo, it provides an easy commute to St. Louis,

    Kim Ruhl RE/MAX Results Realty

    1131 Castle Green Dr, Waterloo, IL 62298
  • /4

    $65,000

    • Land
    • 1.85 Acres
    • $35,135 per Acre

    Lot 8 Plaza Pkwy, Waterloo, IL 62298

    Looking for a building site for your new home? This building site consists of 1.85 acres in New Design Plaza, a country subdivision with easy access to State Route and located within minutes of Waterloo. Your plans-your builder. Plans to be approved by developer/seller. Minimum sq. ft. 1400. Association fee is $45.00 a month covering pumping of individual sewer system & maintenance of community

    Rebecca DeMond RE/MAX Preferred

    Lot 8 Plaza Pkwy, Waterloo, IL 62298
  • /8

    $111,000

    $3K PRICE DROP
    • 1 Bed
    • 1 Bath
    • 777 Sq Ft

    319 S Main St, Waterloo, IL 62298

    1-bedroom, 1-bathroom total fixer-upper in a fantastic location close to downtown! This property is a true blank canvas and will require a complete gut renovation, offering the opportunity to bring your vision and transform it into something special.Perfect for an investor, contractor, or ambitious buyer looking for a project with significant potential. Whether you're looking to create a

    Michelle Miller Miller & Associates of Waterloo

    319 S Main St, Waterloo, IL 62298
  • /24

    $89,900

    $50K PRICE DROP
    • 3 Beds
    • 1 Bath
    • 1,240 Sq Ft

    222 Buchanan St, Waterloo, IL 62298

    This house is situated in rural St. Clair county. There are 4 lots that equal more than a half an acre. This is a 1.5 story 3 bedroom 1 bath home with a living room, a den a large laundry room, an upper loft/playroom and a basement. There is an attached storage building and an attached 2 car garage. There is also a detached storage shed.. The County records show that the home was updated in

    Suzanne Mitchell-Santos Realty Center Usa, Llc

    222 Buchanan St, Waterloo, IL 62298
  • /18

    $29,000

    • 2 Beds
    • 1 Bath
    • 672 Sq Ft

    4814 Timber Lake Ct, Waterloo, IL 62298

    Opportunity for lake living! This 2-bedroom, 1-bath manufactured home sits on a lakefront lot and offers plenty of potential for the right buyer. The property also includes a detached garage and storage shed, providing additional space for vehicles, lake gear, tools, or outdoor equipment. The home is in need of repairs and updating, making it a great option for someone looking for a project,

    Amy Hank Keller Williams Pinnacle

    4814 Timber Lake Ct, Waterloo, IL 62298
  • /30

    $227,500

    $1K PRICE DROP Under Contract
    • 3 Beds
    • 2 Baths
    • 1,484 Sq Ft

    404 S Main St, Waterloo, IL 62298

    Originally built in 1908 and thoughtfully expanded over the years, this beautifully updated 3-bedroom, 2-bath home perfectly blends timeless character with today’s modern conveniences. Offering approximately 1,484 square feet of living space on a spacious lot of over one-third acre, this property is surrounded by mature shade trees that create a peaceful, park-like setting. The expansive backyard

    JoAnn Meier RE/MAX First Choice

    404 S Main St, Waterloo, IL 62298
  • /14

    $82,000

    Under Contract
    • Land
    • 31,363 Sq Ft
    • $113,889 per Acre

    0 Benjamin Ln, Waterloo, IL 62298

    Here's your opportunity to build the custom home you've been dreaming of on this beautiful 0.72-acre corner lot in the sought-after Remlok luxury community! Bring your own approved builder and create a home that fits your style and needs. Conveniently located near parks, schools, walking and biking trails, golf courses, Route 3, and all the shopping and dining that downtown Waterloo has to offer.

    Monica Schmidt eXp Realty

    0 Benjamin Ln, Waterloo, IL 62298
  • /47

    $225,000

    $30K PRICE DROP Under Contract
    • 3 Beds
    • 2.5 Baths
    • 1,852 Sq Ft

    610 Laurel Dr, Waterloo, IL 62298

    This property is a great opportunity in a well-established neighborhood! Offering 3 bedrooms & 2 1/2 baths this home sits on a great lot and offers plenty of room to make it your own. The main level features convenient laundry, and large screened in back patio. The unfinished basement provides tons of potential for additional living, recreation, storage, or hobby space. Oversized 2 car garage

    Carla Mercer eXp Realty

    610 Laurel Dr, Waterloo, IL 62298
  • /6

    $42,995

    • Land
    • 17,859 Sq Ft
    • $104,866 per Acre

    5902 Willow Oak Ln, Waterloo, IL 62298

    COME BUILD YOUR DREAM HOME IN THIS CHARMING COMMUNITY OF OAK VALLEY ESTATES! This scenic neighborhood offers affordable country living at its best. This .40 acre lot provides ample space for most floorplans. Bring your own plans and your own builder! The property has city water available, a collective sewage system and is electric and propane ready.

    Janell Schmittling Homes By Janell

    5902 Willow Oak Ln, Waterloo, IL 62298
  • /7

    $99,999

    Pending
    • Land
    • 3.64 Acres
    • $27,472 per Acre

    XXX Maeystown Rd, Waterloo, IL 62298

    ***Adjoining 3.49 Acre Parcel with small house and oversized detached garage is also available for sale with asking price of $199,999 - MLS#26048541 *** This "convenient country" property offers 3.49 acres of flat and usable ground just minutes from shopping, restaurants, schools, highways and more! If you're looking for more land, you can purchase both parcels to include over 7 ACRES of prime

    Kim Ruhl RE/MAX Results Realty

    XXX Maeystown Rd, Waterloo, IL 62298
  • /30

    $285,000

    Under Contract
    • 2 Beds
    • 1.5 Baths
    • 2,018 Sq Ft

    326 Briarwood Dr, Waterloo, IL 62298

    Welcome to this spacious 2-bedroom, 2.5-bath ranch in Sandalwood Courts! The main level features a bright living room with a bay window, an eat-in kitchen with abundant cabinetry, a primary suite with a private half bath and walk-in closet, a second bedroom, full bathroom and convenient main-floor laundry. A window-filled sunroom opens to the patio and backyard. The finished basement expands the

    Brooke Mitchell Keller Williams Pinnacle

    326 Briarwood Dr, Waterloo, IL 62298
  • /4

    $47,500

    • Land
    • 1.38 Acres
    • $34,420 per Acre

    0 Lot 6 Plaza Pkwy, Waterloo, IL 62298

    Looking for a building site for your new home? This building site consists of 1.377 acres in New Design Plaza, a country subdivision with easy access to State Route and located within minutes of Waterloo. Your plans-your builder. Plans to be approved by seller. Minimum sq. ft. 1400. Association fee is $45.00 a month covering pumping of individual sewer system & maintenance of community mound

    Tina LaChance Strano & Associates

    0 Lot 6 Plaza Pkwy, Waterloo, IL 62298
  • /30

    $150,000

    Pending
    • 3 Beds
    • 1 Bath
    • 1,713 Sq Ft

    4921 Kk Rd, Waterloo, IL 62298

    Price listed is Starting Bid Only. Bidding starts closing 8/12/2026 @ 5 p.m.Experience the charm of country living while remaining just minutes from town with this 3BR/1BA farmhouse situated on a recently surveyed 10± acre parcel in Waterloo, IL. Surrounded by open space and offering plenty of room to spread out, this property combines rural tranquility with convenient access to everyday

    Adam Jokisch Adams Auction & Real Estate Services Inc.

    4921 Kk Rd, Waterloo, IL 62298
  • /10

    $150,000

    • Land
    • 3.12 Acres
    • $48,077 per Acre

    Lot 19 Kk Rd, Waterloo, IL 62298

    Rare opportunity to build at one of Monroe County's highest elevations! Lot 19 KK Road offers 3.12 open, ready-to-build acres with sweeping, long-range views over rolling farmland and woods, plus broad frontage on paved KK Road. One of a small handful of grandfathered tracts created before the county's 10-acre minimum. The gently rolling ground is ideal for a walk-out design. Fountain water,

    Kim Ruhl RE/MAX Results Realty

    Lot 19 Kk Rd, Waterloo, IL 62298
  • /2

    $165,000

    • Land
    • 7.14 Acres
    • $23,109 per Acre

    0 7 14 Ac Kaskaskia Rd, Waterloo, IL 62298

    Discover 7.14 scenic acres featuring a beautiful pond, offering the perfect balance of open space and natural beauty. Located off Kaskaskia Road, this lot provides Fountain Water District access at the road and is just 11 minutes from Waterloo, IL in the Waterloo School District. Whether you're looking to build a dream home, enjoy recreational space, or invest in land, this property is an

    Brenda Chandler Property Peddler, Inc

    0 7 14 Ac Kaskaskia Rd, Waterloo, IL 62298
  • /29

    $210,000

    Under Contract
    • 4 Beds
    • 2 Baths
    • 1,396 Sq Ft

    202 E 1st St, Waterloo, IL 62298

    Investment opportunity!! This 1 1/2 story duplex is conveniently located in downtown Waterloo. Each unit consist of 2BR/1BA. Unit B was recently remodeled w/luxury vinyl flooring, carpet, interior freshly painted, light fixtures, bathroom vanity/toilet and light fixtures. Water heater in Unit "B" is approx. 6 months. Double hung vinyl windows. Basement only on Unit B side. Unit "A" main floor

    Tina LaChance Strano & Associates

    202 E 1st St, Waterloo, IL 62298

Home Price Trends

Median Sale Price
$624,500
Median Single Family Sale Price
$624,500
Average Price Per Sq Ft
$228
Number of Homes for Sale
0
Last 12 months Home Sales
2
Months of Supply
0.00
Median List Price
$649,950
Median Change From 1st List Price
5%
Median Home Sale Price YoY Change
25%
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