Williamson County, IL homes for sale & real estate

343 homes

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ABOUT THIS HOME
Williamson County, IL Homes for Sale
Escape to 1378 Skelcher, a charming 3-bedroom, 2-bath home nestled just outside the heart of Makanda, offering tranquil living with stunning lake views. Perfectly situated in the highly regarded Giant City School District, this home blends convenience with the feeling of a true getaway. Step inside to a warm, welcoming layout highlighted by a cozy wood-burning fireplace, ideal for relaxing evenings with family and friends. A spacious breezeway connects to the 2-car garage, combining charm with practicality. Love the outdoors? You’re just minutes from Devil’s Kitchen Lake and Little Grassy Lake, where fishing, boating, and hiking opportunities abound. Whether you’re seeking

$119,000

3 beds2 baths1,680 sq ft

1378 Skelcher Blvd, Makanda, IL 62958

Open breezeway • Lake view • 0.46 acre lot

ABOUT THIS HOME
Williamson County, IL Homes for Sale
So much potential and endless opportunities in this newly updated duplex with Extra-Large lot! Separate utilities for each unit make it easy to manage. Unit A is a 2-bedroom 1 bath while unit B is a 1 bedroom 1 bath unit with an attached two car garage. Lots of extra room in the attic and basement for storage or potential expansion.

$270,000

3 beds2 baths1,768 sq ft

1103 W Boulevard St Unit A & B, Marion, IL 62959

Extra-large lot • Extra room in attic • Separate utilities

$27,500

3 beds1 bath1,016 sq ft

400 N 12th St, Herrin, IL 62948

No hoa fees • Backyard shed • 4,138 sq ft lot

ABOUT THIS HOME
Williamson County, IL Homes for Sale
Completely remodeled and move-in ready! This 3 bedroom 2 bath home near Herrin Hospital features a spacious open concept living room and kitchen with updated finishes and plenty of natural light. The primary suite offers a beautiful master bath and walk-in closet. Modern flooring, neutral colors, and quality updates throughout give this home a fresh inviting feel. Conveniently located near shopping, dining, and schools this one is ready to welcome you home!

$149,900

3 beds2 baths1,400 sq ft

1220 N 14th St, Herrin, IL 62959

Move-in ready • Remodeled • Updated finishes

ABOUT THIS HOME
Williamson County, IL Homes for Sale
Welcome to 3160 Sycamore Rd, a completely renovated residence in the prestigious Carterville School District. This exceptional property offers five bedrooms and five bathrooms, providing ample space for family living and entertaining. The home has undergone comprehensive renovations throughout, including a new roof that ensures long-term protection and peace of mind. The property's generous square footage accommodates versatile living arrangements, with thoughtfully designed spaces for both private relaxation and social gatherings. One of the property's most compelling features is the finished basement with convenient walkout access, effectively expanding the home's usable living area. The

$560,000

5 beds4.5 baths3,751 sq ft

3160 Sycamore Rd, Carterville, IL 62918

Renovated residence • Inviting patio • Finished basement

Property at 1200 W Adams St, Herrin, IL 62948, 3 beds, 1 bath

$124,000

3 beds1 bath1,428 sq ft

1200 W Adams St, Herrin, IL 62948

Property at 405 W Vermont St, Cambria, IL 62915, 2 beds, 1 bath

$90,000

2 beds1 bath728 sq ft

405 W Vermont St, Cambria, IL 62915

Property at 913 S 12th St, Herrin, IL 62948, 3 beds, 1 bath

$99,000

3 beds1 bath1,182 sq ft

913 S 12th St, Herrin, IL 62948

Property at 421 N 21st St, Herrin, IL 62948, 2 beds, 1 bath

$68,900

2 beds1 bath925 sq ft

421 N 21st St, Herrin, IL 62948

Property at 1208 Gerlock Ct, Carterville, IL 62918, 3 beds, 2 baths

$229,900

3 beds2 baths1,522 sq ft

1208 Gerlock Ct, Carterville, IL 62918

Property at 10647 Pasadena Rd, Carbondale, IL 62901, 1 bed, 1 bath

$55,000

1 bed1 bath578 sq ft

10647 Pasadena Rd, Carbondale, IL 62901

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

$167,000

3 beds2 baths1,832 sq ft

1216 S 17th St, Herrin, IL 62948

Property at 420 S 27th St, Herrin, IL 62948, 3 beds, 2 baths

$185,000

3 beds2 baths1,482 sq ft

420 S 27th St, Herrin, IL 62948

Property at 516 S 8th St, Herrin, IL 62948, 3 beds, 2 baths

$199,900

3 beds2 baths2,016 sq ft

516 S 8th St, Herrin, IL 62948

Property at 2701 Hickory Ln, Marion, IL 62959, 3 beds, 2.5 baths

$339,000

3 beds2.5 baths2,378 sq ft

2701 Hickory Ln, Marion, IL 62959

Property at 306 S Madison St, Marion, IL 62959, 3 beds, 2 baths

$179,900

3 beds2 baths1,718 sq ft

306 S Madison St, Marion, IL 62959

Property at 15063 Lighthouse Rd, Pittsburg, IL 62974, 3 beds, 1.5 baths

$109,900

3 beds1.5 baths962 sq ft

15063 Lighthouse Rd, Pittsburg, IL 62974

Property at 10843 Illinois Steel Rd, Johnston City, IL 62951, 2 beds, 2 baths

$229,000

2 beds2 baths1,590 sq ft

10843 Illinois Steel Rd, Johnston City, IL 62951

Property at Undisclosed address, Carterville, IL 62918, 3 beds, 1 bath

$85,000

3 beds1 bath1,390 sq ft

Undisclosed address, Carterville, IL 62918

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 3920 Herrin Rd, Carterville, IL 62918-0000, 4 beds, 2 baths

$272,500

4 beds2 baths2,560 sq ft

3920 Herrin Rd, Carterville, IL 62918-0000

Property at 501 Tower Rd, Herrin, IL 62948, 3 beds, 2 baths

$179,900

3 beds2 baths1,144 sq ft

501 Tower Rd, Herrin, IL 62948

Property at 620 N 10th St, Herrin, IL 62948, 3 beds, 1 bath

$89,900

3 beds1 bath1,675 sq ft

620 N 10th St, Herrin, IL 62948

Property at 812 W Madison St, Herrin, IL 62948, 3 beds, 2 baths

$130,000

3 beds2 baths1,670 sq ft

812 W Madison St, Herrin, IL 62948

Property at 1803 W Cherry St, Marion, IL 62959, 3 beds, 1 bath

$110,000

3 beds1 bath1,076 sq ft

1803 W Cherry St, Marion, IL 62959

Property at 306 S Pennsylvania Ave, Carterville, IL 62918, 3 beds, 2 baths

$240,000

3 beds2 baths1,278 sq ft

306 S Pennsylvania Ave, Carterville, IL 62918

Property at 3029 Teakwood Dr, Herrin, IL 62948, 3 beds, 2 baths

$269,000

3 beds2 baths1,780 sq ft

3029 Teakwood Dr, Herrin, IL 62948

Property at 306 Arbor Dr, Carterville, IL 62918, 4 beds, 2.5 baths

$459,000

4 beds2.5 baths2,890 sq ft

306 Arbor Dr, Carterville, IL 62918

Property at 7140 Reeder Rd, East Marion Precinct, IL 62959, 4 beds, 2.5 baths

$380,000

4 beds2.5 baths1,931 sq ft

7140 Reeder Rd, East Marion Precinct, IL 62959

Property at 12196 Laguna Dr, Marion, IL 62959, 4 beds, 3 baths

$376,900

4 beds3 baths2,337 sq ft

12196 Laguna Dr, Marion, IL 62959

Property at 1219 S Court St, Marion, IL 62959, 3 beds, 3 baths

$80,000

3 beds3 baths1,150 sq ft

1219 S Court St, Marion, IL 62959

Property at 3477 Sneed Rd, Carbondale, IL 62901, 3 beds, 3 baths

$559,000

3 beds3 baths3,574 sq ft

3477 Sneed Rd, Carbondale, IL 62901

Property at 403 Arbor Dr, Carterville, IL 62918, 4 beds, 2.5 baths

$430,000

4 beds2.5 baths2,391 sq ft

403 Arbor Dr, Carterville, IL 62918

Property at 108 Chase Ln, Marion, IL 62959, 3 beds, 2 baths

$249,000

3 beds2 baths1,572 sq ft

108 Chase Ln, Marion, IL 62959

Property at 522 N Division St, Carterville, IL 62918, 3 beds, 2 baths

$165,000

3 beds2 baths1,744 sq ft

522 N Division St, Carterville, IL 62918

Property at 109 Weisbrook Ln, Carterville, IL 62918, 3 beds, 1.5 baths

$205,000

3 beds1.5 baths1,440 sq ft

109 Weisbrook Ln, Carterville, IL 62918

Property at 800 Dogwood Ln, Marion, IL 62959, 3 beds, 2 baths

$149,900

3 beds2 baths1,264 sq ft

800 Dogwood Ln, Marion, IL 62959

Property at 401 E Cross St, Herrin, IL 62948, 3 beds, 2 baths

$219,000

3 beds2 baths1,888 sq ft

401 E Cross St, Herrin, IL 62948

Property at 5626 Silver Fox Dr, Carterville, IL 62918, 3 beds, 2 baths

$176,000

3 beds2 baths1,343 sq ft

5626 Silver Fox Dr, Carterville, IL 62918

Property at 806 Rodd St, Carterville, IL 62959, 1 bed, 1 bath

$59,000

1 bed1 bath650 sq ft

806 Rodd St, Carterville, IL 62959

Property at 401 S 7th St, Herrin, IL 62948, 5 beds, 3 baths

$89,900

5 beds3 baths2,394 sq ft

401 S 7th St, Herrin, IL 62948

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Based on information submitted to the MLS GRID as of Sat Nov 29 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

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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)

$205,000

+27.4% 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

Williamson County, IL

$205,000

+27.4%

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