Williamson County Real Estate

Williamson County Real Estate

Welcome to Williamson County, Illinois, a hidden gem nestled in the heart of the Midwest! Known for its rich history, vibrant communities, and breathtaking landscapes, Williamson County is the perfect blend of small-town charm and modern convenience.

With a population of around 66,000 residents, this county boasts a warm and welcoming atmosphere where neighbors become friends. The county seat, Marion, serves as a bustling hub for commerce, culture, and community events. Here, you’ll find a variety of local shops, delightful dining options, and engaging entertainment venues that cater to all ages.

Nature lovers will appreciate Williamson County's stunning outdoor offerings. The area is home to beautiful parks, hiking trails, and scenic lakes, providing ample opportunities for fishing, boating, and picnicking. The Shawnee National Forest, located just a short drive away, offers breathtaking views and a chance to explore the great outdoors.

Education is a cornerstone of this community, with several highly-rated schools and institutions that prioritize student success. Families will find a nurturing environment for their children to thrive academically and socially.

Williamson County is also conveniently located near major highways, making it easy to access nearby cities like Carbondale and Cape Girardeau. Whether you’re commuting for work or seeking a weekend getaway, you’ll find that everything you need is within reach.

With a rich blend of history, nature, and community spirit, Williamson County, Illinois, is more than just a place to live—it’s a place to call home. Come discover the charm and opportunities that await you in this wonderful county!

Newest Listings in Williamson County

$109,900
3 Beds ⋅ 1 Baths ⋅ PA1268741 MLS
good little starter home for your family located in Herrin! This 3 bedroom home has a great floorplan with large living room with a cozy fireplace, an eat in kitchen with plenty of cabinets. and a nice bonus room perfect for an office. step outside and enjoy your fenced in yard! Add your touches to make it a great home, comes with a home warranty for a piece of mind

604 W Monroe Street, Herrin
$120,000
2 Beds ⋅ 1 Baths ⋅ PA1268736 MLS
Welcome to this charming 2-bedroom, 1-bath home in the heart of Marion! This well-maintained home features a full unfinished basement, offering plenty of storage and endless potential. The kitchen comes equipped with a refrigerator, stove, and dishwasher, making it move-in ready. Recent updates include a new roof (2024), sump pump (2024), water heater (2024), and new basement stairs. Outside, enjoy the fully fenced backyard complete with a fire pit and a storage shed added by the current owner—perfect for relaxing, entertaining, or extra storage. Most windows have been updated, and the home is conveniently located near shopping, dining, schools, and other local amenities. Whether you’re a first-time homebuyer, looking to downsize, or searching for a great investment opportunity, this property is ready to welcome its next owner. Schedule your private showing today!

913 S Virginia Avenue, Marion
$17,500
PA1268721 MLS
This centrally located vacant lot offers the perfect setting for your next home. The previous residence has been removed, leaving behind a spacious garage. This lot offers convenience that is close to shopping, dining, and everyday amenities. Call today for a showing!

903 E College Street, Marion
$79,000
2 Beds ⋅ 1 Baths ⋅ PA1268682 MLS
Not every home needs to be brand new to feel like the right fit. Sometimes it's the extra space, timeless charm, and possibilities that make all the difference. Whether you're looking for extra outdoor space, room to spread out inside, or a home with character, this Herrin property delivers. Sitting on a double lot, you'll have plenty of space to garden, entertain, let pets roam, or simply enjoy having breathing room. Step onto the inviting covered front porch—perfect for a porch swing and your morning coffee—then head inside to discover over 1,400 square feet of comfortable living space. The oversized living room welcomes gatherings of every size, while the adjoining family room, complete with a cozy fireplace, creates the perfect spot to unwind on cool evenings. The dining room offers a dedicated place to host holidays, game nights, or everyday dinners, and the home's thoughtful layout provides flexibility for the way you live. Mature trees, established landscaping, and generous yard space complete the package, creating a property that feels as inviting outside as it does inside. If you've been waiting for a home that offers more than just four walls—a place with space, warmth, and room to make your own memories—this one deserves a look. Call today for a showing!

708 N 8th Street, Herrin
$75,000
3 Beds ⋅ 1 Baths ⋅ PA1268671 MLS
Looking for a home with potential? This 3-bedroom, 1-bath property in Carterville offers a great opportunity for someone ready to make it their own. With several recent improvements already completed, the next owner can focus on adding their personal style and finishing touches. Inside, you’ll find updated flooring throughout much of the home, a spacious living room featuring a mini-split system for added comfort, and ceiling fans in most rooms to help improve energy efficiency. The kitchen comes equipped with a new stove and refrigerator. The back room is heated by a gas wall heater, providing additional flexibility year-round. The full unfinished basement offers abundant storage and has been improved with recent moisture-control updates, including an upgraded sump pump. Outside, the detached garage with lean-to provides additional space for parking, storage, or hobbies, while exterior improvements—including updated guttering and front porch repairs—help enhance the home’s functionality. Whether you’re searching for an investment opportunity or a place to renovate into your own, this property offers plenty of potential in a convenient Carterville location

806 S Division Street, Carterville
$335,000
PA1268638 MLS ⋅ Family Foot & Ankle BLDG.
4000 sq. ft builidng. 3 exam rooms with 5 additional rooms, kitchen with refrigerator and 3 1/2 bathrooms on the top floor. Full 2000 sq. ft basement with roughed in plumbing & a sump pump. Lots of storage in the basement. Electric HVAC , average utility $250-300. 10 parking spots with over a half acre. Plenty of room for building an additional building or additional parking for expansion. Located right on Division Street in Carterville great visibility.

807 S Division Street, Carterville
$127,000
3 Beds ⋅ 2 Baths ⋅ PA1268636 MLS
Step into the timeless charm of this 1920s Craftsman-style home, ideally located within walking distance of Marion Town Square, where you’ll enjoy restaurants, entertainment, the civic center, and local events. Filled with character, this home features high ceilings, beautiful hardwood floors in the living room, abundant natural light, and a cozy fireplace that creates a warm and inviting gathering space. The main level offers a flexible floor plan with spacious living, dining, and family rooms that can easily be arranged to fit your lifestyle, including the option to use one as a home office. You’ll also find a convenient half bath, kitchen, and main-level laundry. Upstairs are three generously sized bedrooms and a full bathroom. Outside, relax on the large covered front porch, the perfect shady spot for morning coffee or evening conversations. Additional features include a two-car garage, a basement ideal for storage or storm shelter, and a large concrete pad providing extra parking. Major updates include a gas furnace installed in 2015 and a roof replaced in 2021. The property is being sold AS IS. Inspections are welcome.

410 E Allen Avenue, Marion
$19,600
PA1268634 MLS
Excellent development opportunity at 1207 Gentile St., Colp, IL located in the desirable Herrin School District. This offering includes 4 parcel numbers totaling 5 lots. One parcel adjoins Herrin-Colp Road for added accessibility and visibility, while the remaining four lots are connected on the south side of the block. Mobile homes were previously located on the lots. The property is currently not within city limits per county records. Utilities are nearby and accessible. Electric was previously on-site and is now located across the street; Ameren has confirmed they will run the first 100’ at no cost, with the buyer responsible for setting the base. Water and gas are available on one parcel, and another parcel has water access (gas not currently available). Great potential for residential development, investment, or future build sites with road frontage and utility access already in place. Buyer is responsible for verifying all utilities, zoning, and property details.

1207 Gentile Street, Colp
$229,000
PA1268628 MLS
Income-producing property! Two-story commercial building on a corner lot on the main thoroughfare in downtown Herrin. The main floor is separated into two medical or office spaces currently producing annual income. The second floor has a large open space that was used for banquets and meetings, and also has more space that could be a large office. Many possibilities! Great investment opportunity!

223 N Park Avenue, Herrin
$292,500
3 Beds ⋅ 2 Baths ⋅ PA1268611 MLS
Step into timeless elegance with this beautifully updated Victorian home located on historic South Market Street, Marion's iconic brick road, just a short walk from downtown shops, restaurants, and local events. This one-of-a-kind home perfectly blends historic charm with today's modern updates. Within the past four years, the home has undergone extensive improvements, including a new roof, siding, HVAC system, tankless water heater, most windows, and beautifully restored original hardwood floors. The larger historic windows have been preserved, allowing the home's character to shine. From the moment you enter, you'll fall in love with the soaring ceilings, original doors, vintage doorknobs, detailed trim work, and timeless craftsmanship found throughout. The completely remodeled kitchen features stunning quartz countertops, a tile backsplash, and a large island overlooking the spacious family room, making it the perfect space for entertaining family and friends. Enjoy peaceful mornings or relaxing evenings on the screened-in porch with low-maintenance Trex decking. Outside, you'll find a detached garage and an additional lot behind the home that has previously been used as a garden, offering endless possibilities for outdoor living. With its unbeatable location and incredible character, this property could also make an exceptional Airbnb or investment opportunity. Don't miss your chance to own one of Marion's historic gems with all the modern conveniences already in place!

524 S Market Street, Marion
$147,900
3 Beds ⋅ 2 Baths ⋅ PA1268585 MLS
Welcome home to this charming 3-bedroom, 1.5-bath home in Marion, IL! Offering a spacious living room, generously sized bedrooms, and a large laundry room, this home provides both comfort and functionality. The kitchen features white cabinetry and stainless-steel appliances. The primary bedroom includes its own private half bathroom, adding extra convenience and privacy. Step outside to enjoy the patio and peaceful backyard setting, perfect for relaxing or entertaining. Whether you’re a first-time homebuyer, looking to downsize, or searching for a low-maintenance home, this property is one you won’t want to miss. Located in TIF District! Agent owned.

1412 W Walnut Street, Marion
$199,900
3 Beds ⋅ 2 Baths ⋅ PA1268583 MLS
Move right into this well-maintained 3-bedroom, 2-bath home in the heart of Carterville! Featuring a new roof (2026) and new flooring throughout the main living areas, this home offers a fresh, updated feel with comfortable living spaces designed for everyday life. The spacious, wide kitchen provides an abundance of cabinet and countertop space, making meal preparation and entertaining a breeze. The functional floor plan offers generously sized bedrooms, two full bathrooms, and a welcoming layout! Additional storage in the attached garage and the detached garage, providing ample room for vehicles, equipment, or a workshop. Conveniently located near schools, parks, shopping, and local amenities, this property combines comfort, functionality, and value. Financing options include FHA, USDA, and VA loan programs for qualified buyers, making homeownership more accessible than ever. Don't miss your opportunity to make this Carterville home your own—schedule your private showing today! Walk out full unfinished basement is convenient for storage! Carterville School District. Great neighbors!

615 E Grand Avenue, Carterville
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