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

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NEW 50 MINS AGO

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
Back on the market and price reduced. Duplex for sale, with 2 bedroom / 1 bathroom units. Both units vacant and ready for new tenants. Seller is selling property in as is condition and will not do any municipal inspections, repairs or updates. Please review disclosures for more info on condition. Seller is also selling a property located at 416 S. 2nd(Triplex).

$85,000

— beds454 baths1,534 sq ft

226 N 11th St, Belleville, IL 62220

4,791 sq ft lot • Garage • Built 1887

NEW 1 HR AGO

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
Back on the market, priced reduced and ready to sell. 1 unit rented, 1 unit waiting to pass occupancy and 1 vacant unit needs to be finished renovating by buyer. Seller is selling property in as is condition and will not do any municipal inspections, repairs or updates. Please review disclosures for more info on condition. Seller is also selling another property located at 226 N. 11th(Duplex).

$92,000

— beds1254 baths1,887 sq ft

416 S 2nd St, Belleville, IL 62220

4,791 sq ft lot • Built 1852

NEW 2 HRS AGO

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
A must see. .. LAKE LIVING in O'Fallon! Rare FIND! Live on the only 20 Acre lake in O'Fallon. This gorgeous 2 story home is a 4 bedroom, 2 1/2 bath gem! Gourmet kitchen featuring breakfast nook, subzero fridge, double ovens, viking gas stove, built in ice maker, bread warmer, Bosch dishwasher and so much more! You'll love relaxing by the lake by your own dock, outdoor fireplace, or sunroom. Your master bedroom with fireplace and sitting area has a deck where you can enjoy your morning coffee and your stunning view. Master bath is accessible and has roll up cabinet. Large custom master closet. Oversized family room with fireplace and built in shelving. Separate living room and dining room. 4

$475,000

4 beds2.5 baths2,520 sq ft

814 Lakeshore Dr, O Fallon, IL 62269

Outdoor fireplace • 20 acre lake • Built in shelving

COMING SOON

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
Thoughtfully updated home that combines everyday comfort with modern touches. The bright, open main living area features large windows and seamless flow into the dining space — ideal for entertaining or relaxed family living. Call to schedule your showing.

$129,900

2 beds1 bath720 sq ft

9618 Holy Cross Rd, Fairview Heights, IL 62208

8,276 sq ft lot • 3 parking spots • Built 1955

NEW 5 HRS AGO

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
Investor Opportunity – Sold As-Is 5443 Rosemont Ave, East Saint Louis, IL 62204 Affordable investment property ready for your next rehab or portfolio addition! This 2-bedroom, 1-bath home, great potential for renovation, rental income, or a future flip. The home needs repairs and updates and is being sold strictly as-is. Property Highlights: Solid investment potential Good-sized yard Located near schools, parks, and major road access Suitable for rehabbers or buy-and-hold investors If you’re seeking a value-add opportunity in East Saint Louis, this property is worth a look. Serious inquiries only.

$28,000

2 beds1 bath750 sq ft

5443 Rosemont Ave, East Saint Louis, IL 62204

Good-sized yard • Located near parks • Located near schools

Property at 333 Aladar Dr, O Fallon, IL 62269, 4 beds, 2.5 baths

$339,900

4 beds2.5 baths2,770 sq ft

333 Aladar Dr, O Fallon, IL 62269

Property at 3640 State Route 15, Freeburg, IL 62243, 3 beds, 4 baths

$299,900

3 beds4 baths1,598 sq ft

3640 State Route 15, Freeburg, IL 62243

Property at 1113 Sycamore Pl, O Fallon, IL 62269, 4 beds, 2 baths

$347,500

4 beds2 baths2,458 sq ft

1113 Sycamore Pl, O Fallon, IL 62269

Property at 505 Abby Ln, Swansea, IL 62226, 3 beds, 2 baths

$245,000

3 beds2 baths1,792 sq ft

505 Abby Ln, Swansea, IL 62226

Property at 1 Cedar Hill St, Belleville, IL 62223, 2 beds, 1.5 baths

$129,900

2 beds1.5 baths1,496 sq ft

1 Cedar Hill St, Belleville, IL 62223

Property at 106 N 81st St, Belleville, IL 62223, 3 beds, 3 baths

$179,900

3 beds3 baths2,298 sq ft

106 N 81st St, Belleville, IL 62223

Property at 2528 Welsch Dr, Belleville, IL 62221, 4 beds, 2.5 baths

$429,000

4 beds2.5 baths2,055 sq ft

2528 Welsch Dr, Belleville, IL 62221

Property at 204 Whitehall Ct, Belleville, IL 62223, 3 beds, 2 baths

$149,900

3 beds2 baths1,184 sq ft

204 Whitehall Ct, Belleville, IL 62223

Property at 310 Whitehall Dr, O Fallon, IL 62269, 4 beds, 2 baths

$225,000

4 beds2 baths1,480 sq ft

310 Whitehall Dr, O Fallon, IL 62269

Property at 720 E Mckinley St, Belleville, IL 62220, 2 beds, 1 bath

$20,000

2 beds1 bath1,064 sq ft

720 E Mckinley St, Belleville, IL 62220

Property at 8625 Savoy Ln, O Fallon, IL 62269, 4 beds, 3.5 baths

$875,000

4 beds3.5 baths6,033 sq ft

8625 Savoy Ln, O Fallon, IL 62269

Property at 1124 Saint Michael Dr, East Saint Louis, IL 62206, 3 beds, 1 bath

$100,000

3 beds1 bath825 sq ft

1124 Saint Michael Dr, East Saint Louis, IL 62206

Property at 220 E 8th St, Marissa, IL 62257, 3 beds, 1.5 baths

$126,000

3 beds1.5 baths1,300 sq ft

220 E 8th St, Marissa, IL 62257

Property at 123 Lowell Ct, O Fallon, IL 62269, 3 beds, 2 baths

$185,000

3 beds2 baths991 sq ft

123 Lowell Ct, O Fallon, IL 62269

Property at 23 Windsor Dr, Belleville, IL 62223, 2 beds, 1 bath

$155,000

2 beds1 bath1,198 sq ft

23 Windsor Dr, Belleville, IL 62223

Property at 410 Ring Of Kerry Dr, Belleville, IL 62221, 3 beds, 3 baths

$249,500

3 beds3 baths2,048 sq ft

410 Ring Of Kerry Dr, Belleville, IL 62221

Property at 1925 Chevy Dr, Belleville, IL 62221, 3 beds, 2.5 baths

$215,000

3 beds2.5 baths1,700 sq ft

1925 Chevy Dr, Belleville, IL 62221

Property at 9345 Schaller Rd, Lenzburg, IL 62255, 4 beds, 2 baths

$425,000

4 beds2 baths2,250 sq ft

9345 Schaller Rd, Lenzburg, IL 62255

Property at 1615 E Belle Ave, Belleville, IL 62221, 3 beds, 1 bath

$132,000

3 beds1 bath1,600 sq ft

1615 E Belle Ave, Belleville, IL 62221

Property at 408 Hollywood Heights Rd, Caseyville, IL 62232, 3 beds, 2 baths

$215,000

3 beds2 baths1,260 sq ft

408 Hollywood Heights Rd, Caseyville, IL 62232

Property at 2 French Quarter, Belleville, IL 62223, 2 beds, 1.5 baths

$65,000

2 beds1.5 baths1,013 sq ft

2 French Quarter, Belleville, IL 62223

Property at 18 Jennine Dr, Belleville, IL 62226, 3 beds, 1 bath

$129,900

3 beds1 bath1,042 sq ft

18 Jennine Dr, Belleville, IL 62226

Property at 1915 Muren Blvd, Belleville, IL 62221, 2 beds, 1 bath

$165,000

2 beds1 bath1,236 sq ft

1915 Muren Blvd, Belleville, IL 62221

Property at 3313 Roland Ave, Belleville, IL 62226, 2 beds, 2 baths

$107,500

2 beds2 baths1,542 sq ft

3313 Roland Ave, Belleville, IL 62226

Property at 15 Sandpiper Dr, Belleville, IL 62221, 4 beds, 3.5 baths

$775,000

4 beds3.5 baths5,424 sq ft

15 Sandpiper Dr, Belleville, IL 62221

Property at 1109 Saint Helena Dr, Cahokia Heights, IL 62206, 3 beds, 1 bath

$80,000

3 beds1 bath825 sq ft

1109 Saint Helena Dr, Cahokia Heights, IL 62206

Property at 14 S 87th St, Belleville, IL 62223, 4 beds, 1 bath

$159,900

4 beds1 bath1,472 sq ft

14 S 87th St, Belleville, IL 62223

Property at 6 Lancelot Dr, Belleville, IL 62226, 3 beds, 2 baths

$189,900

3 beds2 baths1,908 sq ft

6 Lancelot Dr, Belleville, IL 62226

Property at 624 Minnie Ave, Dupo, IL 62239, 3 beds, 1 bath

$125,000

3 beds1 bath1,019 sq ft

624 Minnie Ave, Dupo, IL 62239

Property at 308 N 35th St, Belleville, IL 62226, 4 beds, 2 baths

$189,000

4 beds2 baths1,521 sq ft

308 N 35th St, Belleville, IL 62226

Property at 14 W Gooding St, Millstadt, IL 62260, 2 beds, 1 bath

$150,000

2 beds1 bath840 sq ft

14 W Gooding St, Millstadt, IL 62260

Property at 37 Dorchester Dr, Belleville, IL 62223, 3 beds, 1 bath

$200,000

3 beds1 bath1,566 sq ft

37 Dorchester Dr, Belleville, IL 62223

Property at 305 Wellesley Dr, O Fallon, IL 62269, 3 beds, 1 bath

$200,000

3 beds1 bath1,073 sq ft

305 Wellesley Dr, O Fallon, IL 62269

Property at 4912 Piggott Ave, East Saint Louis, IL 62207, 3 beds, 2 baths

$98,500

3 beds2 baths925 sq ft

4912 Piggott Ave, East Saint Louis, IL 62207

Property at 42 Arnold Dr, Dupo, IL 62239, 3 beds, 2 baths

$179,900

3 beds2 baths1,295 sq ft

42 Arnold Dr, Dupo, IL 62239

Property at 21 S 57th St, Belleville, IL 62226, 3 beds, 1.5 baths

$110,000

3 beds1.5 baths1,491 sq ft

21 S 57th St, Belleville, IL 62226

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Based on information submitted to the MLS GRID as of Wed Dec 03 2025. 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.

Average home prices near St. Clair County, IL

Cities

Lebanon homes for sale
$248,225
East St. Louis homes for sale
$25,000
Columbia homes for sale
$337,450
Collinsville homes for sale
$179,900
Fairview Heights homes for sale
$339,900
O'Fallon homes for sale
$365,000
Caseyville homes for sale
$365,000
Waterloo homes for sale
$399,900
Mascoutah homes for sale
$314,950
Millstadt homes for sale
$432,250
Shiloh homes for sale
$419,900
Swansea homes for sale
$319,900
St. Louis homes for sale
$202,500
Freeburg homes for sale
$240,950
Belleville homes for sale
$152,450

Counties

Jefferson County homes for sale
$330,000
St. Charles County homes for sale
$415,650
St. Louis County homes for sale
$235,000

St. Clair County, IL real estate trends

All Home Types trends in St. Clair County, IL

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$220,000

+12.8% YoY | Oct 2025

1 year
3 year
5 year

Based on Redfin calculations of home data from MLS and/or public records.

Location

Data

Oct 2025

Growth

% YoY

St. Clair County, IL

$220,000

+12.8%

See more St. Clair County, IL market insights

More to explore in St. Clair County, IL

How to buy a house in St. Clair County, IL

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