New Homes in O'Fallon, MO - Villages at Post Farms by McBride Homes Villages at Post Farms offers new homes in O'Fallon, MO, featuring new construction homes in St. Charles County near the St. Louis area. Located near Highway N with access to I-70 and I-64, this planned community supports buyers searching for new homes in O'Fallon, MO and surrounding areas. This new home community in O'Fallon, MO features homes across two distinct villages with 2-4 bedroom floor plans. Homebuyers can choose from efficient designs with flexible layouts as well as larger single-family homes with expanded living areas and three-car garages. (This community features Heritage and Oakwood Series homes.) Planned sidewalks, open green space, and select homesites backing to common ground or natural surroundings contribute to a quieter residential environment. Located near shopping, dining, parks, and recreation throughout O'Fallon, Villages at Post Farms offers new construction homes with convenient access throughout St. Charles County. Villages at Post Farms is proudly built by McBride Homes, the largest homebuilder in Missouri, known for quality construction, thoughtfully planned communities, and long-term value. Buyers can view available new homes, explore floor plans, and schedule tours, including self-guided tours through NterNow when available. Schedule a tour today, request pricing, or book a self-guided tour to learn more about available new homes in O'Fallon, MO at Villages at Post Farms.