Single Story homes for sale & real estate in Williamson County, IL

74 homes

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ABOUT THIS HOME
Single Story Home for sale in Williamson County, IL:
Located within the CARTERVILLE SCHOOL DISTRICT. This 3 bedroom, 1 bath house is looking for a new owner. This property sits on a corner lot and is located in a well established and quiet neighborhood within the Carterville School District. This house is in need of a lot of TLC and is priced accordingly. Seller has had the roof and windows replaced since he purchased it. If you are looking for a project or a flipper, this could be the right property for you. Would make a great house for a first time home buyer, someone looking to downsize or a great rental property. Come take a look at all this property has to offer. SELLER IS MOTIVATED!!! MAKE AN OFFER!!!

$73,500

3 beds1 bath960 sq ft

1351 Madira Way, Carbondale, IL 62901

Windows replaced • Corner lot • Roof replaced

FLOOR PLAN

ABOUT THIS HOME
Single Story Home for sale in Williamson County, IL:
Beautiful, well-maintained one-owner home in Carterville! This 3-bedroom, 2-bath home offers a great layout with beautiful hardwood floors and tray ceilings. The kitchen features black granite countertops, an island, walk-in pantry, abundant cabinet space, and reverse osmosis water filtration. The primary suite includes backyard views, two walk-in closets, and a spacious bathroom with dual vanities, a separate shower, and soaking tub. Two additional bedrooms are conveniently located near the second full bath, and the large laundry room provides additional convenience. Outside, enjoy a stately front porch, beautiful back patio, tranquil backyard, and a 2-car garage with extra storage space.

$324,900

3 beds2 baths2,140 sq ft

1732 Heritage Ct, Carterville, IL 62918

Dual vanities • Separate shower • Two walk-in closets

ABOUT THIS HOME
Single Story Home for sale in Williamson County, IL:
* * Williamson County Marion IL School District * * * * $$ LOOK AT THE MONEY SAVER THIS HOME HAS TO OFFER$ The home features an energy-efficient GEOTHERMAL heating and cooling system that uses the stable temperature of the earth to help heat and cool your home year-round. Because geothermal systems transfer heat rather than generate it through traditional methods, they can use SIGNIFICANTLY less ELECTRICITY than conventional HVAC systems, helping REDUCE monthly utility bills. Enjoy comfortable temperatures in every season while benefiting from an efficient, environmentally friendly heating and cooling solution. If you want a place out of town, but still be in the middle o

$350,000

3 beds3 baths1,872 sq ft

3768 Route 148 Rte, Carbondale, IL 62902

Open floor plan • Large breakfast bar • New deck

ABOUT THIS HOME
Single Story Home for sale in Williamson County, IL:
New Construction - Completed in 2025! Welcome home to this beautifully crafted 1,666 square foot new construction residence offering the perfect blend of modern style, functionality, and comfort. This spacious home features 4 bedrooms, 2 full bathrooms, the versatile 4th bedroom can easily serve as a home office, den, playroom, or 4th bedroom to fit your lifestyle. The inviting open-concept floor plan creates a seamless flow between the living, dining, and kitchen areas, making it ideal for both everyday living and entertaining. The well-appointed kitchen comes complete with appliances included, allowing you to move right in with ease. Additional highlights include an attached garage, th

$239,000

4 beds2 baths1,666 sq ft

900 Oregon St, Carterville, IL 62918

0.23 acre lot • 2 garage spots • Built 2025

ABOUT THIS HOME
Single Story Home for sale in Williamson County, IL:
Located in a desirable neighborhood this 3-bedroom, 1.5 bath home offers potential for buyers looking to make a property their own. The price has been drastically reduced, and the sellers have completed repairs, including crawl space remediation. After making several repairs in recent weeks, the sellers have elected to make no further repairs, and the property is being sold AS-IS. With the recent price adjustment and completed improvements, this is an opportunity worth exploring. An adorable ranch with a beautiful family room in a great neighborhood for a fantastic price! Schedule your showing today!

$169,900

3 beds1.5 baths1,724 sq ft

410 Red Howerton St, Carterville, IL 62918

New carpeting • Roomy kitchen • 10x12 shed

Property at 1507 N Russell St, Marion, IL 62959, 2 beds, 2 baths

$135,000

2 beds2 baths1,196 sq ft

1507 N Russell St, Marion, IL 62959

Property at 811 N Market St, Marion, IL 62959, 3 beds, 1.5 baths

$115,000

3 beds1.5 baths2,104 sq ft

811 N Market St, Marion, IL 62959

Property at 1114 Glory Ln, Marion, IL 62959, 4 beds, 2.5 baths

$389,900

4 beds2.5 baths2,440 sq ft

1114 Glory Ln, Marion, IL 62959

Property at 12405 Saddle Creek Ln, Carterville, IL 62918, 3 beds, 2 baths

$349,030

3 beds2 baths1,837 sq ft

12405 Saddle Creek Ln, Carterville, IL 62918

Property at 802 W 9th St, Johnston City, IL 62951, 2 beds, 1 bath

$65,000

2 beds1 bath1,106 sq ft

802 W 9th St, Johnston City, IL 62951

Property at 3350 N Mcgeesville Rd, Carbondale, IL 62902, 2 beds, 2 baths

$825,000

2 beds2 baths1,688 sq ft

3350 N Mcgeesville Rd, Carbondale, IL 62902

Property at 300 Noah Ln, Carterville, IL 62918, 3 beds, 2 baths

$224,900

3 beds2 baths1,260 sq ft

300 Noah Ln, Carterville, IL 62918

Property at 511 E Herrin St, Herrin, IL 62948, 3 beds, 2 baths

$154,000

3 beds2 baths1,344 sq ft

511 E Herrin St, Herrin, IL 62948

Property at 109 Virginia St, Cambria, IL 62915, 3 beds, 2 baths

$45,000

3 beds2 baths1,108 sq ft

109 Virginia St, Cambria, IL 62915

Property at 3351 N Mcgeesville Rd, Carbondale, IL 62902, 2 beds, 2 baths

$665,000

2 beds2 baths1,688 sq ft

3351 N Mcgeesville Rd, Carbondale, IL 62902

Property at 104 E Boundary Rd, Creal Springs, IL 62922, 3 beds, 1.5 baths

$210,000

3 beds1.5 baths1,104 sq ft

104 E Boundary Rd, Creal Springs, IL 62922

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

$65,000

3 beds3 baths1,634 sq ft

310 Blossom St, Carterville, IL 62918

Property at 6930 Hayton School Rd, Carbondale, IL 62902, 4 beds, 2 baths

$135,000

4 beds2 baths1,548 sq ft

6930 Hayton School Rd, Carbondale, IL 62902

Property at 7002 Hayton School Rd, Carbondale, IL 62902, 4 beds, 2 baths

$135,000

4 beds2 baths1,548 sq ft

7002 Hayton School Rd, Carbondale, IL 62902

Property at 1608 W Adams St, Herrin, IL 62948, 3 beds, 2 baths

$325,000

3 beds2 baths1,908 sq ft

1608 W Adams St, Herrin, IL 62948

Property at 6997 Apple Ln, Carbondale, IL 62902, 2 beds, 2 baths

$130,000

2 beds2 baths929 sq ft

6997 Apple Ln, Carbondale, IL 62902

Property at 17376 Garrett Rd, Johnston City, IL 62951, 4 beds, 2 baths

$265,000

4 beds2 baths2,575 sq ft

17376 Garrett Rd, Johnston City, IL 62951

Property at 505 S 2nd St, Marion, IL 62959, 2 beds, 1 bath

$99,900

2 beds1 bath1,032 sq ft

505 S 2nd St, Marion, IL 62959

Property at 1606 & 1608 W Faust St, Marion, IL 62959, 3 beds, 1 bath

$114,900

3 beds1 bath1,332 sq ft

1606 & 1608 W Faust St, Marion, IL 62959

Property at 810 N Monroe St, Marion, IL 62959, 3 beds, 2 baths

$149,900

3 beds2 baths1,134 sq ft

810 N Monroe St, Marion, IL 62959

Property at 612 W Monroe St W, Herrin, IL 62948, 3 beds, 2 baths

$79,900

3 beds2 baths1,170 sq ft

612 W Monroe St W, Herrin, IL 62948

Property at 501 Country Club Ln, Carterville, IL 62918, 4 beds, 1 bath

$89,900

4 beds1 bath1,913 sq ft

501 Country Club Ln, Carterville, IL 62918

Property at 206 W White St, Marion, IL 62959, 2 beds, 1.5 baths

$142,900

2 beds1.5 baths1,414 sq ft

206 W White St, Marion, IL 62959

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

$240,000

3 beds2 baths1,365 sq ft

1101 California St, Carterville, IL 62918

Property at 903 Boston Rd, Marion, IL 62959, 2 beds, 1 bath

$75,000

2 beds1 bath918 sq ft

903 Boston Rd, Marion, IL 62959

Property at 807 N Otis St, Marion, IL 62959, 3 beds, 1.5 baths

$109,000

3 beds1.5 baths2,174 sq ft

807 N Otis St, Marion, IL 62959

Property at 313 S Future St, Marion, IL 62959, 2 beds, 1 bath

$99,500

2 beds1 bath885 sq ft

313 S Future St, Marion, IL 62959

Property at 25001 W Old Salt Trl, Stonefort, IL 62987, 5 beds, 2 baths

$269,000

5 beds2 baths2,400 sq ft

25001 W Old Salt Trl, Stonefort, IL 62987

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Based on information submitted to the MLS GRID as of Thu Oct 29 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.

Single Story Homes for Sale in Williamson County

There are currently 74 single story homes for sale in Williamson 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 Williamson County stay on the market for 64 days. This map is refreshed with the newest listings in Williamson County every 15 minutes.

In the past month, 66 homes have been sold in Williamson County. In addition to houses in Williamson County, there was also 1 condo, 1 townhouse, and 14 multi-family units for sale in Williamson County last month. Find your dream home in Williamson 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 Williamson County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Williamson County. If you're looking to sell your home in the Williamson County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Williamson 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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