Seneca, IL Houses for Sale

Experience endless possibilities with this stunning 3,050 sq. ft. engineered log home situated on +/- 38 acres just north of Seneca, IL and minutes from I-80. Built in 2010, this property was a labor of love for the current original owners and no expense was spared making their dream become a reality for you to enjoy! With roughly 27 acres of the +/-38 acre parcel currently being utilized as

Kristopher Griswold Hayden Outdoors Real Estate

A great oppurtunity in Seneca, MO ! This property includes 3 parcels for a total of 15.35 acres (+)(-) located in the City Limits (City Water & Sewer) on Little Lost Creek and is zoned Rural Residential/Agricultural. Features a Ranch Style Home, Large 60' X 30' Barn w/hay loft, Shop building 50' X 30' with a concrete floor/foundation with 220V power and a 50' X 20'' lean to. Pasture/Hay Fields

Tim Thiesen Murney Associates - Primrose

Welcome to timeless charm reimagined at 436 Oneida Street in Seneca, Missouri--a beautifully restored 1900 historic home offering the perfect blend of character, modern updates, and peaceful creekside living. Spanning approximately 2,190 square feet, this fully remodeled 3-bedroom, 2.5-bath home was completely renovated in 2023 with attention to every detail. From the moment you walk in, you'll

Taylor Reece Venture Group Real Estate

Ideally located within walking distance to downtown Seneca dining, shopping, banking, the public library, and all three Seneca schools, this well-maintained 2-bedroom, 2-bath home offers comfort, convenience, and flexibility. The main level features a cozy layout with an open living area that creates an inviting space for everyday living and entertaining. The full, partially finished basement

Jim Maskel Advantage Realty, Inc.

Tucked into one of Seneca's established neighborhoods, this beautiful 3-bedroom, 2-bath home with an office offers the kind of space, comfort, and peace of mind every family dreams about welcoming them home. From the moment you step inside, you'll notice the fresh new carpet underfoot and the expansive feel of 2,380 square feet designed for everyday living and memory-making. The spacious kitchen,

Keith Landrum Keller Williams Realty Elevate

Where history meets home. Originally built as a church, this thoughtfully reimagined property has been transformed into a bright, unique four-bedroom residence full of character and charm. The striking architecture-with its dramatic rooflines and original form-offers a one-of-a-kind backdrop for modern living. Inside, the layout has been adapted to accommodate four bedrooms and comfortable living

Erin Stuedemann Coldwell Banker Real Estate Group

Welcome to this charming 3 bedroom ranch nestled on a picturesque property with beautiful flowers, concord and lite grapes and fruit trees. As you enter the home, you are greeted by a spacious living room with large windows that flood the space with natural light. The kitchen features plenty of cabinet space, new quartz counter tops, new appliances & a cozy dining area that is perfect for family

Erica Bialy Village Realty, Inc.

Welcome home to this move-in ready 4-bedroom, 2.5-bath property perfectly situated on Cherry Street in the beloved Friday Night Lights town of Seneca. This well-maintained home offers peace of mind with major updates completed in 2025, including a brand-new HVAC system, new hot water heater, and a newly built back deck—perfect for relaxing or entertaining. Parking is a breeze with a spacious

Team Kelso Real Estate Group, DaMeika Kelso Realty One Group Ovation

Tucked inside Seneca city limits yet offering the peace and privacy of the countryside, this custom-built home is the perfect blend of comfort and craftsmanship. Sits on nearly 2.5 acres, thoughtfully designed with quality finishes throughout, you'll find tile and hardwood flooring, rich oak trim, tray ceilings, and a beautiful custom built-in cabinet anchoring the living room. The spacious

Jonathan Leach KELLER WILLIAMS REALTY ELEVATE

Perched up on the hillside of Hillcrest Estates, you will find this excellent ranch style home, built in 2015, with a large .45 acre lot, and chainlink fenced backyard. ALL new interior flooring has just been recently installed (May 2026), making this a move in ready house. When built, it was designed for handicap accessibility with wide hallway, doors, and zero steps, plus a bonus walk in shower

Michael Wicklund PRO 100 Inc., REALTORS

503 Peoria St. is a 3 bedroom, 1.5 bathroom home with remodeled bathrooms, new downstairs flooring, and several other updates already completed. Two separate living areas make it feel larger than expected and offer flexibility for a second family room, office, or hobby space. It's move-in ready as it sits, with room for additional improvements over time. A comfortable home with space and

Nathan Anderson Hayden Outdoors Real Estate

Charming home on a corner lot in Seneca School District. It has been remodeled with beautiful floors and a beautiful kitchen and bathroom. The master closet is huge and offers so much storage. There is alley access with a 2 car garage and a patio to enjoy. There is also a shed that has shelving for storage and a work bench. Come check out this home. It will not last long.

Kari Binney P. Brown and Assoc.

Positioned for visibility and versatility, this double investment opportunity at 419 Washington Avenue in Seneca offers exceptional potential for business owners, investors, or developers alike. This unique commercial property features two large shop buildings totaling over 5,000+ square feet of functional space. Located on 1.1 +/- acres, there is plenty of room for parking and to expand. City

Shauna Norris Venture Group Real Estate

Corner lot property in Seneca offering flexible use potential. This home features 3 bedrooms with a possible 4th non-conforming bedroom, 2 bathrooms, and approximately 1,700+ square feet. The layout allows for a variety of living or work-from-home setups.Situated on a visible corner lot with convenient access to local amenities, restaurants, and major routes. Covered front porch adds charm,

Tandy Brock Rose Realty Brokerage, LLC

Come look at this beautiful 5 bed, 3.5 bath Pool home in desirable Seneca. New furnace (12/2025), gas log fireplace, extra insulation(2017) and garage heat keep you and your vehicles warm. Hardie Board siding (2017) and multi level Timber Tech composite deck (2022) make for low maintenance. 4.5 car heated garage can easily store your 35' boat. Home is 1 mile from Illinois River and several

Christine Armstrong Washington Square, Realtors

Move in ready home in the heart of Seneca. Freshly remodeled with new flooring and paint, with new mini split systems that efficiently heat and cool the home, making this property a great home or investment.

Silas Belcher PRO 100 Inc., REALTORS

Location does not get any better than this. Situated in the center of town you can watch high school track meets from your back door. A short walk to every school, the library, and convenience stores you will love this property! When you step in the front door you will be greeted with hardwood floors and your kitchen with a table area. Just off the kitchen there is a formal dining room and living

Alaina Sinnott Coldwell Banker Real Estate Group

Experience endless possibilities with this stunning 3,050 sq. ft. engineered log home situated on +/- 38 acres just north of Seneca, IL and minutes from I-80. With vaulted ceilings and log beams spanning throughout, this 3,050 sq. ft., red cedar home, complete with 4 bedrooms and 2.5 baths, is as beautiful as it is practical for any future buyer's vision. When entering the main level, you are

Kristopher Griswold Hayden Outdoors LLC

Charming 2-bedroom, 1-bath home in Seneca featuring thoughtful updates! This well-maintained property includes updated plumbing and a reinforced foundation for added peace of mind. Enjoy year-round comfort with central heat and air. Inside, you'll find a formal dining room perfect for gatherings and everyday meals. The second bedroom features a loft bed setup, maximizing space and functionality.

Oak & Pillar PRO 100 Inc., REALTORS

2 Bedroom, 1 Bathroom, Raised Ranch Style Home sitting on a Drive Under Garage and Unfinished Basement located in Well-established neighborhood in Seneca. Home features a spacious Living Room and Kitchen/Dining Area. Unfinished Basement provides ample storage area and so many other possibilities. Several recent updates! You don't want to miss this one!

Ben Davis SWMOHOMES.COM

Experience refined elegance in this stunningly restored historic home, where timeless architecture meets sophisticated modern living. From the moment you step inside, you're greeted with exquisite character, thoughtfully enhanced by high-end updates throughout. The main-level primary suite is a true retreat, offering generous space and a beautifully appointed en-suite bathroom designed for

ICON Real Estate Shawna Ferguson KELLER WILLIAMS REALTY ELEVATE

Move-in ready 3 bed, 1 bath home on a large lot! Features an open kitchen and living room floor plan with split bedrooms for added privacy. New roof and two storage sheds included. Great space and value for the price!

Alyssa Vaughn A-List Properties Premier, LLC

Discover your perfect slice of small-town charm at 608 Chippewa St., Seneca, MO 64865! Nestled on a spacious 1.10-acre lot right inside city limits, this 2-bedroom, 2-bath bungalow offers the rare combination of room to breathe and unbeatable convenience. Just minutes from the heart of Seneca, where you can enjoy living without sacrificing proximity to schools, shopping, and local amenities. Step

Michele Buhr ReeceNichols - Neosho