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

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ABOUT THIS HOME
St. Clair County, IL Homes for Sale
Don't miss this beautifully updated split level home in excellent O'Fallon location and excellent O'fallon schools! Large open living room/ dining / kitchen combo with a large granite island full of cabinets and soft close drawers, spice rack, pull out trash, stainless steel appliances, and then featuring sliding glass doors which go right out to the side yard. Upper level features two generous sized bedrooms and a walk in primary closet with builtins, bathroom has dual sinks, granite counter, tiled shower. Lower level features large family room, laundry area and you can walk right out to the backyard with a stamped concrete patio and a fire pit! Lower level also features another generou

$259,900

3 beds2 baths1,696 sq ft

712 Oak Hollow Ct, O Fallon, IL 62269

7,405 sq ft lot • 2 garage spots • Built 1984

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
This delightful residence offers the perfect blend of small-town comfort and modern convenience, with so many updates and features. NEWER WINDOWS, NEW ROOF, NEW SIDING, NEW GUTTERS, NEW FLOORING, FRESHLY painted, to name just a few. Home has a sunroom in the front to welcome you and walks into large living room with crown molding and huge baseboards. Wood burning fireplace with 3 sided mantle, original ornate wood floors and new carpeting. Formal dining room has wood floors, chair rail, and molding also. Kitchen has new luxury vinyl flooring, new countertops and appliances, stove, dishwasher, microwave (all included). Breakfast bar and a large kitchenette with windows overlooking the fenced

$330,000

4 beds2 baths2,200 sq ft

415 W 3rd St, O Fallon, IL 62269

New siding • New flooring • New gutters

NEW 35 HRS AGO

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
Welcome to this spacious 4-bedroom, 3-bathroom two-story home in the heart of Shiloh, IL! With great curb appeal and a welcoming layout, this property offers both comfort and functionality. The main level features a bright and open living area, dining space, and kitchen with plenty of storage, perfect for everyday living and entertaining. Upstairs, you’ll find four generously sized bedrooms, including a primary suite with its own private bath. The unfinished basement provides endless potential for future living space, a home gym, or extra storage. Outside, enjoy the fully fenced backyard—ideal for pets, play, or relaxing evenings. This home is part of a friendly neighborhood wit

$349,900

4 beds2.5 baths1,798 sq ft

3536 Harbor Way, Belleville, IL 62221

Community pool • Two story home • Kitchen remodel

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
This 4-bedroom, 2 bath home blends warmth, privacy and unforgettable views. Floors flow throughout, a cozy fireplace that anchors the living space. Gorgeous, oversized windows flood the home with natural light while framing breathtaking views of the St. Louis skyline and surrounding wooded landscape. The open living room and dining room combo creates an ideal space for gatherings, while the separate family room offers comfort and flexibility for everyday living. Step outside to the expansive deck, perfect for morning coffee, evening sunsets, or entertaining. Overlooking serene, wooded lot tucked away on a cul-de-sac. Situated on over a 1/3 acre this home delivers rare privacy.

$159,900

4 beds2 baths1,920 sq ft

41 Noles Dr, Fairview Heights, IL 62208

0.36 acre lot • Garage • Built 1956

3D WALKTHROUGH

ABOUT THIS HOME
St. Clair County, IL Homes for Sale
Gorgeous brick home. Walk into the front foyer to a large hallway and open staircase which leads upstairs to three bedrooms and a full bath. The main level offers living room with fireplace, large dining room, eat-in kitchen with stainless steel appliances and full bath. An additional bedroom on the main level could also be used as an office. The basement offers additional storage and washer/dryer hook-ups. The back yard has designated parking (blacktop) and a one car detached garage. Great location. Easy access to shops, dining and more.

$178,000

4 beds2 baths2,744 sq ft

3202 W Main, Belleville, IL 62226

Open staircase • Living room • Brick home

Property at 817 Golden Bell Ln, Shiloh, IL 62269, 4 beds, 3 baths

$598,800

4 beds3 baths3,646 sq ft

817 Golden Bell Ln, Shiloh, IL 62269

Property at 405 Ponderosa Ave #4, O Fallon, IL 62269, 2 beds, 1.5 baths

$129,000

2 beds1.5 baths1,000 sq ft

405 Ponderosa Ave #4, O Fallon, IL 62269

Property at 7349 Wolf Lake Ct, Fairview Heights, IL 62208, 5 beds, 4.5 baths

$535,000

5 beds4.5 baths4,482 sq ft

7349 Wolf Lake Ct, Fairview Heights, IL 62208

Property at 521 E A St, Belleville, IL 62220, 3 beds, 2 baths

$60,000

3 beds2 baths806 sq ft

521 E A St, Belleville, IL 62220

Property at 3300 Colby Ct, Belleville, IL 62226, 3 beds, 3 baths

$319,000

3 beds3 baths2,760 sq ft

3300 Colby Ct, Belleville, IL 62226

Property at 33 Potomac Dr, Fairview Heights, IL 62208, 3 beds, 2 baths

$189,900

3 beds2 baths1,719 sq ft

33 Potomac Dr, Fairview Heights, IL 62208

Property at 5 Parkridge, Belleville, IL 62226, 3 beds, 2 baths

$170,000

3 beds2 baths1,588 sq ft

5 Parkridge, Belleville, IL 62226

Property at 27 E Adams Dr, East Saint Louis, IL 62206, 3 beds, 2 baths

$115,000

3 beds2 baths1,656 sq ft

27 E Adams Dr, East Saint Louis, IL 62206

Property at 2655 Brookrun Dr, Belleville, IL 62221, 4 beds, 2.5 baths

$270,000

4 beds2.5 baths1,800 sq ft

2655 Brookrun Dr, Belleville, IL 62221

Property at 924 Dere Bere Dr, Mascoutah, IL 62258, 3 beds, 2 baths

$300,000

3 beds2 baths1,574 sq ft

924 Dere Bere Dr, Mascoutah, IL 62258

Property at 308 Orange Jewel Ct, O Fallon, IL 62269, 4 beds, 3.5 baths

$515,000

4 beds3.5 baths3,037 sq ft

308 Orange Jewel Ct, O Fallon, IL 62269

Property at 1529 Lincoln Farm Rd, O Fallon, IL 62269, 3 beds, 3.5 baths

$367,500

3 beds3.5 baths2,046 sq ft

1529 Lincoln Farm Rd, O Fallon, IL 62269

Property at 6910 W A St, Belleville, IL 62223, 3 beds, 2 baths

$175,000

3 beds2 baths2,000 sq ft

6910 W A St, Belleville, IL 62223

Property at 18 W Garfield St, Belleville, IL 62220, 2 beds, 1 bath

$49,900

2 beds1 bath850 sq ft

18 W Garfield St, Belleville, IL 62220

Property at 130 Dianne Dr, Belleville, IL 62220, 3 beds, 2 baths

$260,000

3 beds2 baths1,692 sq ft

130 Dianne Dr, Belleville, IL 62220

Property at 3906 Benington Dr, Belleville, IL 62226, 4 beds, 2.5 baths

$339,000

4 beds2.5 baths2,800 sq ft

3906 Benington Dr, Belleville, IL 62226

Property at 7000 Gary Dr, Belleville, IL 62223, 3 beds, 1 bath

$185,000

3 beds1 bath1,496 sq ft

7000 Gary Dr, Belleville, IL 62223

Property at 7001 Monaco Dr, O Fallon, IL 62269, 5 beds, 3.5 baths

$525,000

5 beds3.5 baths3,964 sq ft

7001 Monaco Dr, O Fallon, IL 62269

Property at 126 N 44th St, Belleville, IL 62226, 2 beds, 1 bath

$139,900

2 beds1 bath960 sq ft

126 N 44th St, Belleville, IL 62226

Property at 309 W Highway 50, O Fallon, IL 62269, 3 beds, 1 bath

$179,900

3 beds1 bath901 sq ft

309 W Highway 50, O Fallon, IL 62269

Property at 134 N Florida Ave, Belleville, IL 62221, 2 beds, 2 baths

$49,900

2 beds2 baths880 sq ft

134 N Florida Ave, Belleville, IL 62221

Property at 1779 Ambrose Terrace Dr, Belleville, IL 62226, 3 beds, 3 baths

$260,000

3 beds3 baths2,353 sq ft

1779 Ambrose Terrace Dr, Belleville, IL 62226

Property at 2245 W Frank Scott Pkwy, Belleville, IL 62223, 2 beds, 1 bath

$80,000

2 beds1 bath900 sq ft

2245 W Frank Scott Pkwy, Belleville, IL 62223

Property at 1508 Bountiful Ln, Belleville, IL 62220, 4 beds, 3.5 baths

$310,000

4 beds3.5 baths2,265 sq ft

1508 Bountiful Ln, Belleville, IL 62220

Property at 402 Willow Dr, O Fallon, IL 62269, 3 beds, 1 bath

$210,000

3 beds1 bath1,181 sq ft

402 Willow Dr, O Fallon, IL 62269

Property at 1936 Doris, East Saint Louis, IL 62206, 3 beds, 1 bath

$42,500

3 beds1 bath887 sq ft

1936 Doris, East Saint Louis, IL 62206

Property at 403 State St, Dupo, IL 62239, 3 beds, 1 bath

$125,000

3 beds1 bath1,377 sq ft

403 State St, Dupo, IL 62239

Property at 46 W Beacon Hill Rd, Fairview Heights, IL 62208, 3 beds, 2 baths

$360,000

3 beds2 baths2,312 sq ft

46 W Beacon Hill Rd, Fairview Heights, IL 62208

Property at 2822 N 89th St, Caseyville, IL 62232

$9,999

0 beds— baths900 sq ft

2822 N 89th St, Caseyville, IL 62232

Property at 9605 Weatherby St, Mascoutah, IL 62258, 4 beds, 3 baths

$419,500

4 beds3 baths2,696 sq ft

9605 Weatherby St, Mascoutah, IL 62258

Property at 305 Frontenac Rd, O Fallon, IL 62269, 4 beds, 2.5 baths

$469,900

4 beds2.5 baths2,258 sq ft

305 Frontenac Rd, O Fallon, IL 62269

Property at 1910 E Belle Ave, Belleville, IL 62221, 2 beds, 1 bath

$79,900

2 beds1 bath784 sq ft

1910 E Belle Ave, Belleville, IL 62221

Property at 625 Middletown Ct, O Fallon, IL 62269, 5 beds, 3.5 baths

$475,000

5 beds3.5 baths3,190 sq ft

625 Middletown Ct, O Fallon, IL 62269

Property at 1421 Fairwood Dr, Belleville, IL 62220, 4 beds, 2 baths

$300,000

4 beds2 baths2,072 sq ft

1421 Fairwood Dr, Belleville, IL 62220

Property at 1528 Andrews Dr, Cahokia, IL 62206, 3 beds, 1 bath

$85,000

3 beds1 bath925 sq ft

1528 Andrews Dr, Cahokia, IL 62206

Property at 215 Louisa Ave, Dupo, IL 62239, 2 beds, 1 bath

$140,000

2 beds1 bath1,176 sq ft

215 Louisa Ave, Dupo, IL 62239

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Based on information submitted to the MLS GRID as of Mon Jan 05 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.

Average home prices near St. Clair County, IL

Cities

Lebanon homes for sale
$325,000
East St. Louis homes for sale
$24,750
Columbia homes for sale
$414,950
Collinsville homes for sale
$182,500
Fairview Heights homes for sale
$339,900
O'Fallon homes for sale
$409,800
Caseyville homes for sale
$359,900
Dupo homes for sale
$134,900
Waterloo homes for sale
$375,005
Mascoutah homes for sale
$344,900
Millstadt homes for sale
$392,000
Shiloh homes for sale
$479,500
Swansea homes for sale
$319,900
St. Louis homes for sale
$206,500
Belleville homes for sale
$149,900

Counties

Jefferson County homes for sale
$329,950
St. Charles County homes for sale
$402,802
St. Louis County homes for sale
$225,000

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)

$210,000

+9.9% YoY | Nov 2025

1 year
3 year
5 year

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

Location

Data

Nov 2025

Growth

% YoY

St. Clair County, IL

$210,000

+9.9%

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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First-time homebuyer's guide

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