Cheap homes for sale & real estate in St. Clair County, IL

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3D WALKTHROUGH

ABOUT THIS HOME
Cheap Home for sale in St. Clair County, IL:
Looking for a little more space, privacy, and a peaceful setting without being far from everything? Situated on nearly an acre in the O'Fallon School District, this all-brick ranch is surrounded by mature trees, with farmland across the road and a golf course just beyond the woods. Inside, you'll find 3 bedrooms, 2.5 bathrooms, a spacious living room, and an eat-in kitchen featuring solid surface countertops, stainless steel appliances, and access to the newer back deck. The finished walkout basement offers even more room to spread out, with a large family room, recently finished additional bathroom, laundry area, and plenty of storage. Need room for vehicles, hobbies, or projects? You'll a

$325,000

3 beds2.5 baths2,190 sq ft

315 Old Collinsville Rd, Caseyville, IL 62232

All-brick ranch • Nearly an acre • Mature trees

FLOOR PLAN

ABOUT THIS HOME
Cheap Home for sale in St. Clair County, IL:
Looking for an affordable, spacious home in a great neighborhood under $230,000 in O'Fallon, Illinois? Located in highly desired O'Fallon School Districts 90 (K-8) and 203 (9-12), this versatile property features a brand-new roof (September 2026), newer HVAC, a tankless water heater, an oversized two-car garage, and a fenced backyard with a deck and storage shed. The main level offers flexible living space with potential for up to five bedrooms—including a dedicated office space (potential 4th bdrm), a main-floor family room, a full bath, a large laundry room with mud sink, and a bonus room with a private mini-split system ideal for a home gym, office or 5th bedroom. Upstairs features

$228,800

3 beds3 baths2,163 sq ft

342 Vermillion Dr, O Fallon, IL 62269

Spacious loft area • Bonus room • Fenced backyard

3D WALKTHROUGH

ABOUT THIS HOME
Cheap Home for sale in St. Clair County, IL:
Welcome home to this beautifully refreshed property in Mascoutah, featuring modern updates, stylish finishes, and inviting spaces throughout! With three bedrooms, updated bathrooms, and a completely renovated kitchen, this home offers a fresh, contemporary feel with thoughtful details that make an impression. The stunning, completely updated kitchen is a standout feature! Crisp white soft-close cabinetry pairs beautifully with quartz countertops, a white subway tile backsplash, and elegant gold hardware. Stainless steel appliances and a farmhouse-style sink complete the look, creating a polished space that blends modern style with everyday functionality. Whether preparing meals, enjoying yo

$249,900

3 beds2 baths1,470 sq ft

602 E Green St, Mascoutah, IL 62258

Quartz countertops • Farmhouse-style sink • Soft-close cabinetry

ABOUT THIS HOME
Cheap Home for sale in St. Clair County, IL:
INVESTORS, TAKE NOTICE! Opportunity to acquire a classic early-1900s Belleville duplex with established rental income and value-add potential! Available individually or as part of a three-property investment portfolio along W Main Street. The other listings are the single-family residence at 2011 W Main St - MLS#: 26068445 and the neighboring duplex at 2419 W Main St - MLS#: 26068428. This two-story property offers the character and spacious layout of an older multifamily building, with each unit featuring three bedrooms and one full bathroom. Both units are currently occupied and generating rental income. An opportunity for investors seeking an income-producing property with potential for

$160,000

6 beds2 baths2,870 sq ft

2415 W Main St, Belleville, IL 62226

6,534 sq ft lot • Built 1900 • Listed 19 days

FLOOR PLAN

ABOUT THIS HOME
Cheap Home for sale in St. Clair County, IL:
Classic charm. Fresh finishes. Four bedrooms and two bathrooms to make your own. Welcome to 1316 W Lincoln Street, where an inviting covered front porch sets the stage for a beautifully renovated interior—with a brand-new roof, new plumbing, updated electrical, and a newly added upstairs bathroom. Step inside to sunlit rooms, warm wood-look flooring, fresh neutral finishes, and crisp white trim. Glass-paneled French doors and charming built-ins give this home personality, while updated lighting adds a modern touch. The spacious eat-in kitchen features white cabinetry, generous counter space, and a built-in hutch that brings both character and everyday storage. With bedrooms on both le

$187,000

4 beds2 baths1,480 sq ft

1316 W Lincoln St, Belleville, IL 62220

Remodeled • Unfinished basement • Close to everything

Property at 579 N Green Mount Rd, Shiloh, IL 62221, 4 beds, 3 baths

$374,900

4 beds3 baths2,793 sq ft

579 N Green Mount Rd, Shiloh, IL 62221

Property at 1413 Wabash Ave, Belleville, IL 62220, 4 beds, 1 bath

$134,900

4 beds1 bath1,188 sq ft

1413 Wabash Ave, Belleville, IL 62220

Property at 313 Hickory Bnd, Belleville, IL 62223, 2 beds, 2 baths

$197,000

2 beds2 baths1,456 sq ft

313 Hickory Bnd, Belleville, IL 62223

Property at 114 Saint Robert Dr, Cahokia, IL 62206, 3 beds, 1 bath

$29,900

3 beds1 bath864 sq ft

114 Saint Robert Dr, Cahokia, IL 62206

Property at 104 Lynnhaven Dr, Belleville, IL 62223, 2 beds, 1 bath

$160,000

2 beds1 bath896 sq ft

104 Lynnhaven Dr, Belleville, IL 62223

Property at 651 N 39th St, Belleville, IL 62226, 3 beds, 2 baths

$110,000

3 beds2 baths1,113 sq ft

651 N 39th St, Belleville, IL 62226

Property at 125 E Shore Dr, Belleville, IL 62221, 3 beds, 2 baths

$349,900

3 beds2 baths2,193 sq ft

125 E Shore Dr, Belleville, IL 62221

Property at 44 Gatewood Ct, Belleville, IL 62226, 3 beds, 3 baths

$230,000

3 beds3 baths3,220 sq ft

44 Gatewood Ct, Belleville, IL 62226

Property at 11 Saint Columba Dr, Cahokia, IL 62206, 3 beds, 1 bath

$29,900

3 beds1 bath1,256 sq ft

11 Saint Columba Dr, Cahokia, IL 62206

Property at 7531 Claymont Ct #4, Belleville, IL 62223, 3 beds, 2 baths

$135,000

3 beds2 baths1,426 sq ft

7531 Claymont Ct #4, Belleville, IL 62223

Property at 117 Las Olas Dr, Belleville, IL 62221, 3 beds, 3 baths

$275,000

3 beds3 baths1,584 sq ft

117 Las Olas Dr, Belleville, IL 62221

Property at 756 Granite Dr, O Fallon, IL 62269, 3 beds, 3.5 baths

$245,000

3 beds3.5 baths1,936 sq ft

756 Granite Dr, O Fallon, IL 62269

Property at 601 Rain Hollow Dr, O Fallon, IL 62269, 3 beds, 2 baths

$229,900

3 beds2 baths1,300 sq ft

601 Rain Hollow Dr, O Fallon, IL 62269

Property at 748 Saint Nicholas Dr, Cahokia, IL 62206, 3 beds, 1 bath

$39,900

3 beds1 bath1,345 sq ft

748 Saint Nicholas Dr, Cahokia, IL 62206

Property at 28 Clark Dr, Fairview Heights, IL 62208, 4 beds, 3.5 baths

$390,000

4 beds3.5 baths3,860 sq ft

28 Clark Dr, Fairview Heights, IL 62208

Property at 25 Vanderbilt Pl, O Fallon, IL 62269, 4 beds, 2 baths

$255,000

4 beds2 baths1,750 sq ft

25 Vanderbilt Pl, O Fallon, IL 62269

Property at 24 Weinel Dr, Fairview Heights, IL 62208, 4 beds, 3 baths

$299,900

4 beds3 baths2,050 sq ft

24 Weinel Dr, Fairview Heights, IL 62208

Property at 319 W Laurel St, Millstadt, IL 62260, 5 beds, 2.5 baths

$360,000

5 beds2.5 baths2,600 sq ft

319 W Laurel St, Millstadt, IL 62260

Property at 59 Lillian Dr, Belleville, IL 62226, 3 beds, 1 bath

$144,900

3 beds1 bath925 sq ft

59 Lillian Dr, Belleville, IL 62226

Property at 20 Dale Allen Dr, Belleville, IL 62226, 3 beds, 1 bath

$165,000

3 beds1 bath900 sq ft

20 Dale Allen Dr, Belleville, IL 62226

Property at 417 W Hwy 50 St, O Fallon, IL 62269, 4 beds, 3 baths

$350,000

4 beds3 baths2,176 sq ft

417 W Hwy 50 St, O Fallon, IL 62269

Property at 337 Amy Dr, O Fallon, IL 62269, 3 beds, 2 baths

$268,500

3 beds2 baths1,504 sq ft

337 Amy Dr, O Fallon, IL 62269

Property at 135 N Missiouri Ave, Belleville, IL 62220, 5 beds, 3 baths

$194,900

5 beds3 baths2,242 sq ft

135 N Missiouri Ave, Belleville, IL 62220

Property at 112 Kassing Ave, Fairview Heights, IL 62208, 3 beds, 2 baths

$196,000

3 beds2 baths1,336 sq ft

112 Kassing Ave, Fairview Heights, IL 62208

Property at 10 Chamberlain Ct, Belleville, IL 62223, 3 beds, 2 baths

$225,000

3 beds2 baths1,885 sq ft

10 Chamberlain Ct, Belleville, IL 62223

Property at 3240 Hunters Way, Belleville, IL 62221, 3 beds, 2.5 baths

$315,000

3 beds2.5 baths2,983 sq ft

3240 Hunters Way, Belleville, IL 62221

Property at 2113 Poplar St, Cahokia, IL 62206, 3 beds, 1 bath

$60,000

3 beds1 bath1,127 sq ft

2113 Poplar St, Cahokia, IL 62206

Property at 803 W Nixon Dr, O Fallon, IL 62269, 3 beds, 1 bath

$175,000

3 beds1 bath1,539 sq ft

803 W Nixon Dr, O Fallon, IL 62269

Property at 1617 Andrews Dr, Cahokia, IL 62206, 3 beds, 1 bath

$29,900

3 beds1 bath1,225 sq ft

1617 Andrews Dr, Cahokia, IL 62206

Property at 2911 S Belt W, Belleville, IL 62226, 7 beds, 5 baths

$240,000

7 beds5 baths3,048 sq ft

2911 S Belt W, Belleville, IL 62226

Property at 22 Newman Dr, Belleville, IL 62223, 3 beds, 1.5 baths

$172,500

3 beds1.5 baths1,248 sq ft

22 Newman Dr, Belleville, IL 62223

Property at 2206 Greenfield Dr, Belleville, IL 62221, 2 beds, 1.5 baths

$165,000

2 beds1.5 baths1,401 sq ft

2206 Greenfield Dr, Belleville, IL 62221

Property at 908 Southwind Ct, Collinsville, IL 62234, 4 beds, 3 baths

$274,900

4 beds3 baths2,652 sq ft

908 Southwind Ct, Collinsville, IL 62234

Property at 9 Davis Woods, Collinsville, IL 62234, 3 beds, 3 baths

$325,000

3 beds3 baths2,124 sq ft

9 Davis Woods, Collinsville, IL 62234

Property at 1827 W A St, Belleville, IL 62226, 3 beds, 2 baths

$117,000

3 beds2 baths1,616 sq ft

1827 W A St, Belleville, IL 62226

Property at 10 Lee St, Cahokia, IL 62206, 3 beds, 1 bath

$20,000

3 beds1 bath912 sq ft

10 Lee St, Cahokia, IL 62206

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Based on information submitted to the MLS GRID as of Sat Nov 14 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Cheap Homes for Sale in St. Clair County

There are currently 969 cheap homes for sale in St. Clair County at a median listing price of $215K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in St. Clair County stay on the market for 64 days and receive 1 offers. This map is refreshed with the newest listings in St. Clair County every 15 minutes.

In the past month, 246 homes have been sold in St. Clair County. In addition to houses in St. Clair County, there were also 15 condos, 14 townhouses, and 39 multi-family units for sale in St. Clair County last month. Find your dream home in St. Clair County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in St. Clair County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in St. Clair County. If you're looking to sell your home in the St. Clair County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in St. Clair County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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