Williamson County, IL homes for sale & real estate

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ABOUT THIS HOME
Williamson County, IL Homes for Sale
If you’re looking for peaceful country living, this is it. This brick home offers 3 spacious bedrooms, 2 full baths, and sits on approximately 15 acres. The family room features a cozy woodburning fireplace, and the laundry room comes with a washer and dryer included. Outside, you’ll find a detached 2-car garage, a large 72' x 26' pole barn with 5 stalls, and a storage shed. With plenty of open space, it’s perfect for horses, dirt bikes, gardening, or any outdoor hobby. All this just 10 miles from Marion. Solar Information: The solar panels require a $250 buy-in/transfer fee for the new owners. They are set up one-to-one with Ameren, meaning excess energy produced during h

$285,000

3 beds2 baths2,030 sq ft

205 W Boundary Rd, Creal Springs, IL 62922

Open space • Large pole barn • Storage shed

NEW 8 HRS AGO

ABOUT THIS HOME
Williamson County, IL Homes for Sale
Nestled at the end of a quiet lane in the peaceful rural community of Pittsburg, Illinois—just minutes east of Marion—this charming 2-bedroom, 2-bathroom home offers the perfect blend of comfort and outdoor appeal. Outdoor enthusiasts will love the expansive backyard, featuring a stone fire pit, covered patio, and spacious deck—ideal for relaxing or entertaining. Step directly from the deck into the well-appointed kitchen, complete with ample cabinetry and a convenient breakfast island. The split-bedroom layout provides privacy, with the primary bedroom boasting three generous closets. In addition to the cozy living room, two versatile flex spaces offer options for informa

$139,900

2 beds2 baths1,218 sq ft

200 Otey, Pittsburg, IL 62974

Stone fire pit • Ample cabinetry • Covered patio

ABOUT THIS HOME
Williamson County, IL Homes for Sale
Charming home conveniently located near downtown Herrin, shopping, schools, and local amenities. This property offers a functional layout with comfortable living spaces and plenty of potential to make it your own. New roof August of 2025, Hvac is 9 years old and furnace is 11 years old. Whether you’re a first-time buyer, looking to downsize, or searching for an investment opportunity, this home is worth a look. Enjoy the convenience of city living with a welcoming neighborhood feel. Schedule your showing today!

$105,000

3 beds1.5 baths1,080 sq ft

520 S 6th St, Herrin, IL 62948

Functional layout • New roof • 6,400 sq ft lot

ABOUT THIS HOME
Williamson County, IL Homes for Sale
Set on 7 beautiful acres in the Johnston City School District, this spacious 4-bedroom, 3-bath home offers the perfect blend of privacy, functionality, and modern updates. Most of the home has been thoughtfully updated, including new vinyl flooring throughout and brand-new carpet in the primary bedroom. The primary suite is a true retreat, featuring a huge walk-in closet, private bath, and a laundry room conveniently located just off the bedroom, making everyday living easy and efficient. A 2-car attached garage provides everyday convenience, while two barns; one equipped with horse stalls, offer endless possibilities for hobby farmers, equestrians, or those needing extra storage or workspa

$235,000

4 beds3 baths2,168 sq ft

22053 Corinth Rd, Thompsonville, IL 62890

Huge walk-in closet • 7 acres • New carpet

ABOUT THIS HOME
Williamson County, IL Homes for Sale
Tucked away on a quiet Carterville cul-de-sac, this quality-built 3-bedroom, 2-bath home offers comfort, functionality, and thoughtful design. Vaulted ceilings enhance the open-concept living space, creating a bright and inviting atmosphere. The dining area opens to a fully fenced, spacious backyard complete with a patio, pergola, and storage shed, perfect for entertaining, relaxing, or everyday living. A generously sized laundry room is conveniently located just off the attached 2-car garage. Enjoy the privacy of this setting with the ease of quick access to Route 13. A brand new roof in 2025 adds peace of mind for years to come. Schedule your showing today.

$262,500

3 beds2 baths1,503 sq ft

1505 Hawkeye Ct, Carterville, IL 62918

Pergola • Storage shed • Patio

Property at 11115 Lamaster Rd, Marion, IL 62959, 3 beds, 2 baths

$115,000

3 beds2 baths1,304 sq ft

11115 Lamaster Rd, Marion, IL 62959

Property at 318 3rd St, Marion, IL 62959, 2 beds, 1 bath

$79,500

2 beds1 bath720 sq ft

318 3rd St, Marion, IL 62959

Property at 14809 Sulphur Springs Rd, Creal Springs, IL 62922, 4 beds, 3 baths

$200,000

4 beds3 baths2,045 sq ft

14809 Sulphur Springs Rd, Creal Springs, IL 62922

Property at 1500 N 13th St, Herrin, IL 62948, 3 beds, 2 baths

$64,000

3 beds2 baths988 sq ft

1500 N 13th St, Herrin, IL 62948

Property at 308 S Spillertown Rd, Marion, IL 62959, 1 bed, 1 bath

$170,000

1 bed1 bath720 sq ft

308 S Spillertown Rd, Marion, IL 62959

Property at 1216 S 17th St, Herrin, IL 62948, 3 beds, 2 baths

$159,900

3 beds2 baths1,832 sq ft

1216 S 17th St, Herrin, IL 62948

Property at 1109 N Park Ave, Herrin, IL 62948, 3 beds, 2 baths

$99,500

3 beds2 baths950 sq ft

1109 N Park Ave, Herrin, IL 62948

Property at 712 Circle Dr, Marion, IL 62959, 3 beds, 2 baths

$169,000

3 beds2 baths1,364 sq ft

712 Circle Dr, Marion, IL 62959

Property at 205 9th St, Colp, IL 62921, 3 beds, 2 baths

$28,000

3 beds2 baths1,344 sq ft

205 9th St, Colp, IL 62921

Property at 1008 Oakwood Ln, Marion, IL 62959, 3 beds, 2 baths

$185,000

3 beds2 baths1,494 sq ft

1008 Oakwood Ln, Marion, IL 62959

Property at 1510 S Division St, Carterville, IL 62918, 2 beds, 2 baths

$175,000

2 beds2 baths1,824 sq ft

1510 S Division St, Carterville, IL 62918

Property at 800 W 11th St, Johnston City, IL 62951, 3 beds, 1 bath

$130,000

3 beds1 bath1,315 sq ft

800 W 11th St, Johnston City, IL 62951

Property at 1201 Pine Ridge Ln, Makanda, IL 62958, 3 beds, 2 baths

$325,000

3 beds2 baths2,300 sq ft

1201 Pine Ridge Ln, Makanda, IL 62958

Property at 1317 W Cherry St, Herrin, IL 62948, 3 beds, 1 bath

$65,000

3 beds1 bath1,397 sq ft

1317 W Cherry St, Herrin, IL 62948

Property at 411 Prince Ln, Herrin, IL 62948, 4 beds, 2 baths

$249,900

4 beds2 baths1,691 sq ft

411 Prince Ln, Herrin, IL 62948

Property at 310 Blossom St, Carterville, IL 62918, 3 beds, 3 baths

$75,000

3 beds3 baths1,634 sq ft

310 Blossom St, Carterville, IL 62918

Property at 902 N Taft St, Marion, IL 62959, 2 beds, 1 bath

$115,000

2 beds1 bath900 sq ft

902 N Taft St, Marion, IL 62959

Property at 1605 W Copeland St, Marion, IL 62959, 2 beds, 1.5 baths

$75,000

2 beds1.5 baths1,120 sq ft

1605 W Copeland St, Marion, IL 62959

Property at 512 N 16th St, Herrin, IL 62948, 2 beds, 1 bath

$99,999

2 beds1 bath1,008 sq ft

512 N 16th St, Herrin, IL 62948

Property at 700 S 23rd St, Herrin, IL 62948, 2 beds, 1 bath

$59,000

2 beds1 bath1,078 sq ft

700 S 23rd St, Herrin, IL 62948

Property at 1720 Camp Cedar Point Ln, Makanda, IL 62958, 2 beds, 2 baths

$139,000

2 beds2 baths1,403 sq ft

1720 Camp Cedar Point Ln, Makanda, IL 62958

Property at 1901 Spring Garden Rd, Marion, IL 62959, 4 beds, 3 baths

$489,900

4 beds3 baths2,930 sq ft

1901 Spring Garden Rd, Marion, IL 62959

Property at 302 Russell, Cambria, IL 62915, 3 beds, 2 baths

$89,500

3 beds2 baths2,100 sq ft

302 Russell, Cambria, IL 62915

Property at 1101 California St, Carterville, IL 62918, 3 beds, 2 baths

$250,000

3 beds2 baths1,365 sq ft

1101 California St, Carterville, IL 62918

Property at 13960 Meridian Rd, Carterville, IL 62918, 4 beds, 3 baths

$269,000

4 beds3 baths2,560 sq ft

13960 Meridian Rd, Carterville, IL 62918

Property at 501 S Buchanan St, Marion, IL 62959, 3 beds, 1.5 baths

$119,000

3 beds1.5 baths1,353 sq ft

501 S Buchanan St, Marion, IL 62959

Property at 1303 N Maple St, Carterville, IL 62918, 3 beds, 2 baths

$198,000

3 beds2 baths1,479 sq ft

1303 N Maple St, Carterville, IL 62918

Property at 1801 W Adams St, Herrin, IL 62948, 3 beds, 2 baths

$234,000

3 beds2 baths1,430 sq ft

1801 W Adams St, Herrin, IL 62948

Property at 901 S 22nd St, Herrin, IL 62948, 2 beds, 2 baths

$95,000

2 beds2 baths1,077 sq ft

901 S 22nd St, Herrin, IL 62948

Property at 18662 Liberty School Rd, Thompsonville, IL 62890, 3 beds, 2 baths

$199,900

3 beds2 baths1,502 sq ft

18662 Liberty School Rd, Thompsonville, IL 62890

Property at 1105 Bradley Ln, Carterville, IL 62918, 3 beds, 1 bath

$80,000

3 beds1 bath1,188 sq ft

1105 Bradley Ln, Carterville, IL 62918

Property at 1502 Nagel Dr, Marion, IL 62959, 4 beds, 3 baths

$407,000

4 beds3 baths2,560 sq ft

1502 Nagel Dr, Marion, IL 62959

Property at 516 Frederick St, Herrin, IL 62948, 3 beds, 1.5 baths

$109,000

3 beds1.5 baths1,320 sq ft

516 Frederick St, Herrin, IL 62948

Property at 605 Follis Ave, Johnston City, IL 62951, 3 beds, 2 baths

$169,900

3 beds2 baths1,344 sq ft

605 Follis Ave, Johnston City, IL 62951

Property at 622 Dongola Ct, Creal Springs, IL 62922, 5 beds, 3.5 baths

$799,900

5 beds3.5 baths3,360 sq ft

622 Dongola Ct, Creal Springs, IL 62922

Property at 209 Madison St, Cambria, IL 62915, 3 beds, 2 baths

$199,990

3 beds2 baths1,261 sq ft

209 Madison St, Cambria, IL 62915

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Based on information submitted to the MLS GRID as of Sat Dec 27 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 Williamson County, IL

Cities

Counties

Williamson County, IL real estate trends

All Home Types trends in Williamson County, IL

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$195,000

+23.4% 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

Williamson County, IL

$195,000

+23.4%

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