# 916 N Main Street, O'Fallon, MO 63366 > **TL;DR:** 4bd/4ba single family, $450,000 ($203/sqft), built 1960, 2,220 sqft. > A/C. Est. $2,406/mo. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $450,000 | | Price/sqft | $203 | | Bedrooms | 4 | | Bathrooms | 4 full | | Square Feet | 2,220 | | Year Built | 1960 | | Property Type | Single Family (Single Family Residence) | | Status | Active | | Days on Market | 0 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $2,275 | | Estimated Insurance | $131 | | **Total** | **$2,406** | ## Nearby Schools - **Elementary:** Mount Hope Elem. - **Middle:** Ft. Zumwalt North Middle - **High:** Ft. Zumwalt North High ## Key Amenities - A/C ## Property Highlights - Built in 1960 ## Description ### Agent Description A rare opportunity in the heart of O'Fallon, 916 N Main Street offers the flexibility of a well-designed duplex paired with a highly visible and convenient Main Street location. Whether you're searching for an income-producing investment, an owner-occupied property with the ability to offset expenses, a multi-generational living arrangement, or a property with future business potential, this versatile offering provides an impressive range of possibilities. The ranch-style duplex features approximately 2,220 square feet above grade and is thoughtfully divided into two spacious units, each offering 2 bedrooms, 1.5 bathrooms, comfortable living and dining areas, a private laundry room, and functional everyday living space. Luxury vinyl flooring creates a cohesive, low-maintenance finish, while central air, forced-air heating, ceiling fans, and individual living spaces make each unit comfortable and practical. Both residences feature open living areas with plenty of room for relaxing and entertaining, functional kitchens, private laundry, and flexible layouts. Converted garage areas provide additional usable space that could serve a variety of purposes, including a home office, hobby room, playroom, storage area, or other flex space to suit the occupant's needs. One unit has also been modified with accessibility features, including an accessible entrance, doors, bedroom, common areas, and adaptable bathroom features, adding another unique layer of versatility to the property. Outside, residents can enjoy a private fenced backyard with room for outdoor seating, recreation, or additional entertaining space. The property also provides generous paved parking with a driveway, parking area, and shared driveway configuration, an especially valuable feature for a multi-unit property. For investors, the two-unit configuration presents an opportunity to add a residential income property to a portfolio. For an owner-occupant, the layout offers the possibility of living in one residence while renting the other. It could also be an excellent solution for buyers seeking separate but neighboring living spaces for extended family or multiple generations. Beyond its residential potential, the property's prominent Main Street setting creates additional possibilities for buyers exploring future professional or commercial uses, subject to applicable zoning and approvals. Its layout and visibility could lend themselves to professional office or service-oriented uses, giving entrepreneurs and investors another avenue to consider. An additional opportunity exists with the neighboring property at 912 N Main Street, which is also available for purchase. The seller is willing to discuss selling the properties together, creating the potential for an expanded residential, investment, income-producing, redevelopment, or commercial footprint. With two separate residences, four total bedrooms, private laundry facilities, flexible bonus spaces, ample parking, a fenced backyard, accessibility features, and a location along O'Fallon's Main Street corridor, 916 N Main Street is an opportunity with options today and exciting potential for the future. ## Location - **Address:** 916 N Main Street, O'Fallon, MO 63366 - **County:** St. Charles - **Coordinates:** 38.820572, -90.699345 - **Google Maps:** https://www.google.com/maps?q=38.820572,-90.699345 ## Listing Agent - **Name:** Lindsey Jacobs - **Brokerage:** Compass - **Broker Phone:** (314) 347-1658 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/916-N-Main-St_O-Fallon_MO_63366_M94805-80820?f=listhub&s=MARISMO&m=26038185&c=propsimple) ## Photos ![916 N Main Street - Photo 1](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2534963255r.jpg) ![916 N Main Street - Photo 2](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2848000488r.jpg) ![916 N Main Street - Photo 3](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3862203350r.jpg) ![916 N Main Street - Photo 4](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f4009337597r.jpg) ![916 N Main Street - Photo 5](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f1105341105r.jpg) ![916 N Main Street - Photo 6](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2372091396r.jpg) ![916 N Main Street - Photo 7](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3780364933r.jpg) ![916 N Main Street - Photo 8](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3938482686r.jpg) ![916 N Main Street - Photo 9](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f687650923r.jpg) ![916 N Main Street - Photo 10](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2316858269r.jpg) ![916 N Main Street - Photo 11](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2088433114r.jpg) ![916 N Main Street - Photo 12](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2762933860r.jpg) ![916 N Main Street - Photo 13](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2812317087r.jpg) ![916 N Main Street - Photo 14](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2157031420r.jpg) ![916 N Main Street - Photo 15](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f836108856r.jpg) ![916 N Main Street - Photo 16](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f4240215919r.jpg) ![916 N Main Street - Photo 17](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3347351509r.jpg) ![916 N Main Street - Photo 18](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f326190543r.jpg) ![916 N Main Street - Photo 19](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f4062264261r.jpg) ![916 N Main Street - Photo 20](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3350603490r.jpg) ![916 N Main Street - Photo 21](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2116340009r.jpg) ![916 N Main Street - Photo 22](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f593934652r.jpg) ![916 N Main Street - Photo 23](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3207282510r.jpg) ![916 N Main Street - Photo 24](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3886302181r.jpg) ![916 N Main Street - Photo 25](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3299843285r.jpg) ![916 N Main Street - Photo 26](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3703614993r.jpg) ![916 N Main Street - Photo 27](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f4189998152r.jpg) ![916 N Main Street - Photo 28](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2790463085r.jpg) ![916 N Main Street - Photo 29](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f4032351039r.jpg) ![916 N Main Street - Photo 30](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f1517316310r.jpg) ![916 N Main Street - Photo 31](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f1536883615r.jpg) ![916 N Main Street - Photo 32](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f1781741505r.jpg) ![916 N Main Street - Photo 33](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2402729850r.jpg) ![916 N Main Street - Photo 34](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f1311940932r.jpg) ![916 N Main Street - Photo 35](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f301533079r.jpg) ![916 N Main Street - Photo 36](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f4204843839r.jpg) ![916 N Main Street - Photo 37](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f4255460314r.jpg) ![916 N Main Street - Photo 38](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f3458449611r.jpg) ![916 N Main Street - Photo 39](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f2921721998r.jpg) ![916 N Main Street - Photo 40](http://lh.rdcpix.com/3996ebef585616bbae452d020ae49961l-f1338423542r.jpg) --- **MLS#:** 26038185 | **Updated:** 2026-10-29 **Source:** listhub *Copyright © 2026 Mid America Regional Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/916-n-main-street-o-fallon-mo-63366-354e533507fc4cfdb02528c28b2b1214) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/916-n-main-street-o-fallon-mo-63366-354e533507fc4cfdb02528c28b2b1214#listing", "url": "https://www.propertysimple.ai/listing/916-n-main-street-o-fallon-mo-63366-354e533507fc4cfdb02528c28b2b1214", "name": "916 N Main Street, O'Fallon, MO 63366", "description": "A rare opportunity in the heart of O'Fallon, 916 N Main Street offers the flexibility of a well-designed duplex paired with a highly visible and convenient Main Street location. 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Converted garage areas provide additional usable space that could serve a variety of purposes, including a home office, hobby room, playroom, storage area, or other flex space to suit the occupant's needs. One unit has also been modified with accessibility features, including an accessible entrance, doors, bedroom, common areas, and adaptable bathroom features, adding another unique layer of versatility to the property. Outside, residents can enjoy a private fenced backyard with room for outdoor seating, recreation, or additional entertaining space. The property also provides generous paved parking with a driveway, parking area, and shared driveway configuration, an especially valuable feature for a multi-unit property. For investors, the two-unit configuration presents an opportunity to add a residential income property to a portfolio. For an owner-occupant, the layout offers the possibility of living in one residence while renting the other. 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