Courtesy: Tarrant and Harman Real Estate and Auction Co
618-433-9436
Versatile commercial property! Offering approximately 4,700 sq. ft. of space in a great Alton location! Situated on a corner lot, this brick and block building features approximately 3,200 sq. ft. of retail/office space along with an additional 1,500 sq. ft. of garage/shop space, creating an excellent setup for a wide variety of business uses. The finished portion of the building offers a spacious main area, separate reception area with its own exterior entrance, conference room, multiple private offices, kitchen, restrooms, utility area, and additional storage space. The layout provides plenty of flexibility for retail, professional offices, service-based businesses, administrative operations, or a combination of uses. The approximately 1,500 sq. ft. garage area features a 12 foot ceiling, 10' x 10' overhead door, concrete floor, and several additional office/work areas located within the space. The property is equipped with 3-phase power and 200-amp electrical service, adding even more possibilities for businesses requiring shop, equipment, production, or workspace capabilities. With its highly visible corner location, substantial square footage, flexible layout, and dedicated garage space, this property offers an excellent opportunity for an owner/user, investor, or growing business looking for adaptable commercial space in Alton. With two addresses this could easily become two separated units for even more flexibility.
Courtesy: Tarrant and Harman Real Estate and Auction Co
618-433-9436
2900 & 2906 E Broadway — Exceptional Multi-Building Commercial Opportunity Positioned along East Broadway, this dual-building commercial package offers a rare combination of shop space, offices, and frontage visibility—perfect for automotive work, fabrication, storage, trades, or multi-tenant operations. Together, these properties deliver versatile layouts, multiple roll-door access points, and functional workspaces adaptable to a wide range of business uses.
Courtesy: Tarrant and Harman Real Estate and Auction Co
618-433-9436
FOR SALE OR LEASE! The property is improved with two substantial metal outbuildings designed to accommodate large equipment and high-clearance needs. The first building offers multiple oversized overhead doors, expansive open workspace, concrete flooring, abundant lighting, and additional large sliding door access, creating an ideal environment for equipment storage, maintenance, fabrication, or warehousing. The second metal building provides even more versatile space with multiple oversized overhead doors, large open storage areas, and additional enclosed sections capable of housing equipment, inventory, vehicles, or operational supplies. An additional section of the building further expands the property's storage and functional capabilities.
Courtesy: RE/MAX Alliance
618-466-7100
This two story masonry structure has 3,354 square feet, Lot Size = 28 x 113 & Taxes = $770 annually. Has new insulated TPO roof. Building has been completely gutted and is ready for a new build out. Full basement with concrete floor. First floor has new plywood subfloor. Second floor is gutted to the studs and can be built out as mixed use residential more commercial space. Excellent Broadway location across from the pedestrian bridge that enters the amphitheater. This is located in the Alton Tiff District.
Courtesy: Tarrant and Harman Real Estate and Auction Co
618-433-9436
Great office building located in an excellent location with high traffic counts and visibility. This building features a split entryway that accommodates two reception windows and multiple office spaces for one business or can be split into several businesses operating under one roof. There are plenty of possibilities with this property including insurance, accounting, medical, and anything that may have the need to utilize the high traffic visibility and ample parking space. The property also features a large detached garage with it's own private office area and a large storage space as well. This building was once a residence on one side and a medical office on the other, and could potentially be converted back to a residence with permission from the city and the county. Let your imagination soar and make this into the right fit for your business needs or convert it into the property you have always wanted. Great location and nearby to several amenities!
Courtesy: Keller Williams Marquee
618-876-0024
Positioned in an established Alton location, this commercial property offers an opportunity for a congregation, nonprofit organization, community group, or investor seeking a versatile building with future potential. Formerly utilized as a church, the property features a spacious sanctuary along with flexible interior areas that may accommodate offices, classrooms, meeting rooms, fellowship space, or other permitted uses, subject to local zoning and municipal approval. The layout provides a functional setting for gatherings, educational programs, administrative operations, or community events, while the property's configuration allows for a variety of adaptive reuse possibilities. Convenient access to major roadways, local businesses, residential neighborhoods, and other community amenities enhances the property's accessibility and visibility. Whether continuing its legacy as a place of worship or exploring new commercial or institutional possibilities, this property presents a unique opportunity to bring your vision to life. Buyers are encouraged to verify zoning, permitted uses, square footage, and all property information to ensure it meets their intended use. ALL information is deemed reliable but is not guaranteed and should be verified by the buyer and/or buyers agent before making an offer.
Courtesy: Landmark Realty
618-466-1513
Mixed-use commercial building located in the heart of downtown Alton. Comprised of three storefront spaces, including a former bar/restaurant and two additional retail storefronts. The second floor features three apartment units—one recently occupied and now vacant, plus two units ready to be completed. The City of Alton offers TIF incentives for qualifying residential improvements, creating additional redevelopment potential. Conveniently located near downtown shops, restaurants, entertainment, and the Mississippi River. Property is being sold as-is and offers a great opportunity for investors, business owners, or developers looking to add value.
Courtesy: Tarrant and Harman Real Estate and Auction Co
618-433-9436
Commercial Investment Opportunity. 1 story commercial building situated nearby the SIU Dental College. This professional building is currently divided into two spaces and both are occupied. There is nearly 3600 sq ft of finished space as well as a large parking lot. Convenient access is from College Avenue and is also in close proximity to Homer Adams Pkwy and I- 255. Newer HVAC system. Showings by Appointment only!
Courtesy: Coldwell Banker Brown Realtors
618-465-2966
Exceptional opportunity to own the historic former Western Military Academy, most recently the home of Mississippi Valley Christian School, with endless redevelopment potential. This almost 40 acres property features three buildings with classrooms, administrative offices, meeting rooms, dormitory-style accommodations, cafeteria area, gymnasium/recreation areas, and ample storage space. Situated on a large campus, the property is well-suited for a variety of uses, including educational facilities, residential redevelopment, senior living, event venues, hospitality, religious organizations, corporate training centers, or mixed-use development, with the appropriate zoning changes. The main administrative/classroom building is about 35,000 sf over four floors. Included is the lower level cafeteria area and classrooms, the other three floors have administrative offices, additional classrooms and a living area. There is a newer roof and updated mechanical systems. The gymnasium is over 9,500 sf. with a stage and newer roof. The barracks building is about 15,000 sf. It is laid out dormitory style, has good bones and needs major renovating. The additional acreage could be redeveloped. The campus offers a unique blend of character, history, and functionality, with spacious interiors and flexible floor plans ready for renovation or repurposing. Conveniently located with easy access to major transportation routes, this one-of-a-kind property presents an outstanding investment and redevelopment opportunity.
Courtesy: Coldwell Banker Brown Realtors
618-465-2966
Excellent investment opportunity to own a mixed-use commercial property in the heart of downtown Alton's entertainment district, just blocks from the Mississippi River. This income producing building features a restaurant and bar on the main level, complete with a fenced outdoor patio perfect for dining, entertainment, and special events. The upper levels include four residential apartments(2-two bedroom and 2-one bedroom apartments), providing consistent rental income. An expansive storage area offers great potential for redevelopment into additional apartment units, creating upside for future cash flow. Also located on the main level is a salon space and restaurant/retail area with outside patio, adding additional income streams and enhancing the property's diverse investment income mix. With its combination of commercial, residential, and redevelopment potential, this unique property offers a rare chance to invest in one of Alton's desirable downtown locations.
Courtesy: RE/MAX Alliance
618-656-2111
A great opportunity to own a piece of downtown Alton! The options are endless with this property. The main level is wide open and ready for your ideal business. The upstairs has an open floor plan loft with a kitchenette and bathroom.
Courtesy: Coldwell Banker Brown Realtors
618-465-2966
This commercial property features a drive-through bay, making it ideal for automotive, service, or light industrial use. The building includes a dedicated office area with a front desk and reception area. Situated on a big lot, the property offers ample on-site parking to accommodate staff, clients, or inventory needs. Currently operating under a Special Use Permit as a car lot, this location is well-suited for automotive sales or related businesses, while still offering flexibility for a variety of commercial applications looking for a highly visible and adaptable commercial space. Average daily traffic is 12,700 vehicles per day.
Courtesy: RE/MAX Alliance
618-466-7100
This one story warehouse building has 4,037 square feet, Lot Size = 60 x 113 & Taxes = $771 annually. Has a nice setback from a busy section of Broadway across from many events in Alton’s Riverfront. The large area out front could be used for extra parking, patio space or possibly a garden center. New insulated TPO roof and then a 5,000 ft. exposed courtyard enclosed in the rear. This building is located in the Alton Tiff District.
Courtesy: RE/MAX Alliance
618-466-7100
This commercial/mixed-use building offers 10,000 sq. ft. of space on the main level with an additional 10,000 sq. ft. in the basement. There is a beautiful sanctuary, large banquet room or daycare area, kitchen area, office space, multiple bathrooms. There is a LOT of potential here .... So many possibilities!! Could even be turned into apartments. Roof was new in 2006 and has had maintenance done when needed.
Courtesy: Landmark Realty
618-466-1513
Commercial property in Alton offers 2 levels with so much potential. Prime commercial location near shops, schools, hospital, and SIUE Dental School. Call for more information. FOR SALE OR LEASE.
Courtesy: Gori Realtors, LLC
618-334-7322
Looking for that perfect office building that is move in ready? Check out this Mid-Century Brick structure on corner lot in downtown Alton. Just across the street is the beautiful Seminary Square where you can see the river. Reception area, kitchen, 2 baths and 5 additional rooms to meet your business needs. View the 3D interactive tour and the Floorplan. Seller has financial interest in brokerage.
Courtesy: RE/MAX Alliance
618-466-7100
Large commercial / industrial building with gated 1.43 acre lot. Property would be ideal for self-storage units, RV & boat storage, heavy equipment, showroom, industrial, manufacturing, and more!! Large office space currently rented by Alton Fence, two large warehouse spaces with overhead doors, office space with 1/2 bathroom. Two overhead garage doors, 12.2x11 and 16x10.6, both insulated w/ jack shaft operators. There is also a spacious 5 room "non-complaint" apartment with a FULL KITCHEN & bathroom. (Appliances are negotiable.) New roof trusses and metal roof installed approximately 10 years ago- buyer to verify. Three parcels are included: 23-2-07-02-18-302-02; 23-2-07-02-18-302-001; 23-2-07-02-18-302-004. SEE ATTACHMENTS & SURVEY. DO NOT ENTER parking lot or buildings without a confirmed appointment. Proof of cash funds or Pre-Qualification Letter is required to schedule a showing appointment. Listing Agent is related to seller. SOLD AS IS. No inventory or equipment is included.
Courtesy: Coldwell Banker Brown Realtors
618-656-2278
Large Fenced commercial parking lot and building with multiple garages.
Courtesy: Coldwell Banker Brown Realtors
618-465-2966
Former bank building that is ready to be fitted out to meet buyers' needs. Located at Alton mall, this building is very visible on a heavily traveled highway. 14000+ on Homer Adams Parkway & 7150 on Alby St. Building is a full brick masonry building with 5 lane drive thru. Full basement. Parking for 20+ spaces. Sits on 1.95 acres
Courtesy: Keller Williams Marquee
618-307-5616
Prime Commercial Building with Income-Producing Apartment – Endless Possibilities! This exceptional, all-brick commercial building offers outstanding visibility in a high-traffic retail corridor, perfect for serious investors or business owners seeking versatility and built-in value. Featuring a durable tin roof and two full stories, the upper level boasts a spacious 2-bedroom apartment already occupied with reliable tenants, meaning no need to find renters. Lease agreement can be negotiated with an accepted offer. The lower level provides 2,251 sq ft of adaptable commercial space with two separate entrances, allowing you to operate one large business or easily divide it into two. Ideal for endless uses such as lash & brow studios, tattoo artists, solo estheticians, personal trainers, counselors/therapists, boutique retail, and more. Recent updates include Google Nest fire/carbon detectors, all new exterior LED lighting, electrical improvements, and various modern upgrades throughout. Property also includes a 2-bay detached garage and two parcels, offering extra room and value. This is a rare opportunity with excellent exposure, strong curb appeal, and built-in rental income. The potential here is tremendous—perfect for the right investor or entrepreneur ready to take advantage of a thriving location!
Courtesy: Tarrant and Harman Real Estate and Auction Co
618-433-9436
Don’t miss out on this exceptional turn-key commercial opportunity to own a fully equipped, move-in-ready automotive shop in a high-traffic location! Conveniently situated just seconds from the Clark Bridge in Alton—across from McDonald’s and near major roadways—this well-established property offers excellent visibility, easy access, and steady traffic flow. Built for performance and efficiency, the building features durable metal siding and a spacious two-tier gravel and asphalt parking lot, perfect for customer convenience and vehicle storage. The expansive shop area is designed for productivity, offering four well-maintained bays with four large overhead doors (10 feet wide by 12 feet tall) and approximately 14-foot ceilings. The shop includes four vehicle lifts—all in good working condition—including two 4-post heavy-duty lifts (25,000 lbs. and 12,000 lbs.), one 2-post brake rack (9,000 lbs.), and one 4-post rack (12,000 lbs.). Dual overhead gas furnaces heat the shop efficiently, though only one is typically needed, and a heavy-duty air compressor with two air lines services both sides of the workspace for maximum efficiency. Inside, the property features a comfortable office and reception area with central air conditioning and a dedicated furnace, a break room/security room, and two half bathrooms—one of which is handicap accessible. The office also includes an upstairs loft area that provides additional storage space, as well as a separate furnace located in the loft. A new electric water heater adds to the property’s efficiency and convenience. The sale includes a wide range of equipment, making this truly a turn-key operation. Included are a John Deere lawn tractor, a 1-ton hoist, Craftsman 5 HP 60-gallon air compressor, oil recovery unit, parts washer, Ben Pierson pipe bender, tire spin jack, Miller MIG welder (115V), file bench, screw jacks, creeper stools, neon “Open” sign, microwave, small refrigerator, TV monitor, coffee maker, and a full security camera and VCR system. A detailed equipment list is available upon request. Both the upper and lower parking lots are included in the sale, offering plenty of space for vehicles and operations. The property is well lit, recently passed a city fire inspection, and all fire extinguishers are up to date. This location is well established for any automotive business and provides the ideal setup for an owner-operator or expansion of an existing enterprise. Please note: The business name and phone number associated with the former business are not included in the sale. Call today to schedule your private showing and explore the possibilities for yourself—this is a rare chance to acquire a fully functional automotive shop in a prime, high-traffic location.
Courtesy: Coldwell Banker Brown Realtors
618-465-2966
FOR SALE OR LEASE. Back on the market no fault of the seller. This property is located in a HUBZone. This property consists of 16,128 sf of office, garage, and warehouse space. Has been used as a car dealership, tile business and warehouse space. Building is zoned M-1 Light Industrial. There are 8 overhead doors for the warehouse and garage.
Courtesy: RE/MAX Alliance
618-656-2111
An exceptional turnkey business opportunity awaits in the heart of historic downtown Alton with the sale of Morrison’s Irish Pub, a well-established and fully operational Irish pub. This beloved corner property combines rich heritage, strong community ties, and an inviting pub atmosphere, making it a rare find for investors or owner-operators seeking a turnkey business in a vibrant location. Morrison’s Irish Pub has built a strong reputation for its hearty Irish-American cuisine, extensive whiskey and craft beer selection, and vibrant entertainment offerings, including live music on weekends. The property includes approximately 3,000 square feet of mixed-use space across three levels. The main floor features a cozy, fully furnished bar and dining area with seating for around 50 guests. The space has been thoughtfully designed with exposed brick walls, handcrafted woodwork, barnwood flooring, and authentic Irish decor—creating a warm, welcoming environment that has become a favorite among locals and visitors alike. A fully equipped commercial kitchen and custom-built bar make this a ready-to-go operation. With 12 beer taps, a full bar, and a loyal customer base, the pub enjoys excellent reviews across TripAdvisor, Yelp, and Google. All furniture, fixtures, equipment, and branding are included in the sale, allowing for a smooth transition for the next owner. The second and third floors offer approximately 2,000 square feet of living space with a private entrance, featuring 2 bedrooms, 2.5 bathrooms, a full kitchen, dining area, and living room—perfect for owner occupancy, extra office space, or storage.
Courtesy: Coldwell Banker Brown Realtors
618-465-2966
This property includes the commercial retail space, warehouse and two car garage. The one storefront is a well established restaurant and shares a common storage area. There is a long time tenant renting the warehouse on a month-to-month basis. The commercial buildings and land are included in the sale. Furniture and fixtures are not included in the sale. Potential rental income from the storefronts could be $7,500 per month or more.
Courtesy: Coldwell Banker Brown Realtors
618-465-2966
Excellent investment opportunity & great central location! Medical office building w/64,800 sf w/approx. 54,000 rsf with over 1/2 of the building rented w/2-5yr NNN leases. The building consists of 2 floors & lwr level. The main floor offers a common area including a lobby, bathrooms, conference room & 2 elevators that service all 3 levels. There is prime space available on the 1st floor for lease. The lower & 2nd level are leased to a large St. Louis based medical healthcare system & 2 other prominent medical tenants. The exterior of the building is brick & glass & sits on 4.3 acres w/ a large asphalt parking area that has approx. 270 parking spaces, w/ 10 handicap. The property has 2 parcels & is zoned C2 General Commercial Dist. Uses include restaurant, retail stores professional/personal services and medical offices. Updates in 2026 include new roof and update elevator systems. This property has easy access to major hwys (Rte 3, Rte 140 & College Ave) & close to Interstates 255 & 270. Avg. daily vehicle counts are approx. 14,200 VPD. Location: Business Park
Alton is located in Illinois. Alton, Illinois has a population of 25,902. Alton is less family-centric than the surrounding county with 23.24% of the households containing married families with children. The county average for households married with children is 30.51%.
The median household income in Alton, Illinois is $45,225. The median household income for the surrounding county is $66,882 compared to the national median of $69,021. The median age of people living in Alton is 38.1 years.
The average high temperature in July is 88.7 degrees, with an average low temperature in January of 22.7 degrees. The average rainfall is approximately 41.7 inches per year, with 15.5 inches of snow per year.
