Click Here to Secure Special Financing Offers As Low As 4.75% on Select Market Homes

Communities

New Home CommunitiesO'Fallon, MO

Located 33 miles northwest of St. Louis, O’Fallon is a safe and vibrant suburb known for its high-quality living standards and top-rated schools, making it one of the best places in Missouri to raise a family. Schools like Francis Howell Middle School and Independence Elementary contribute to O’Fallon’s reputation for excellent education. The city offers a wealth of recreational activities, with popular outdoor spots like Civic Park and Fort Zumwalt Park providing ideal places for families to enjoy nature. You can also catch a game with the River City Rascals, O’Fallon’s own minor league baseball team, adding to the local entertainment options.

McKelvey Homes, a respected home builder in the region, offers new construction options in O’Fallon, providing beautiful, high-quality homes that suit modern family needs. With high ratings in employment, business growth, diversity, and crime & safety, O’Fallon is a well-rounded community where families can thrive. With excellent schools, parks, and quality homes from McKelvey Homes, O’Fallon is an ideal location for those seeking a safe and engaging environment to call home.

In 2025, the following honors were bestowed on the City of O'Fallon:

  • Ranked #1 on "Best Places to Live in Missouri," U.S. News & World Report, 2025
  • Ranked #29 on "Best Places to Live," U.S. News & World Report, 2025
  • Ranked #20 on "Best Small Cities to Live," U.S. News & World Report, 2025
  • Ranked #13 on “Safest Cities in Missouri,” safewise.com, 2025
  • Ranked #21 on the "Best Places to Live in the Midwest," Consumer Affairs, 2025
Filters
Sort
  • O'Fallon, MO
  • School Districts
Sort
  • O'Fallon, MO
Clear Filters

Showing 3 Communities

St. Charles County

Located just outside of St. Louis, offers a perfect blend of suburban comfort and access to city amenities. With top-rated schools, a variety of parks, and family-friendly neighborhoods, it’s an ideal place to put down roots. Residents enjoy a lower cost of living compared to the city, while still being just a short drive from St. Louis’ cultural attractions, shopping, and dining.

Sommerlin Monuement
Final Opportunities!

Sommerlin
O'Fallon, MO 63367

Open in Google Maps
  • Priced From $422,800
  • 1,669 - 2,956 Sq Ft
  • Status: Active
  • 8 Move-In Ready Homes
Strawberry Farms
Coming Soon to O'Fallon!

Strawberry Farms
O'Fallon, MO 63376

Open in Google Maps
  • Priced From $483,600
  • 1,669 - 3,642 Sq Ft
  • Status: Coming Soon
The Estates at Post Farms
Coming Soon to O'Fallon!

The Estates at Post Farms
O'Fallon, MO 63385

Open in Google Maps
  • Priced From $537,800
  • 2,206 - 4,058 Sq Ft
  • Status: Coming Soon

Got Questions?

Get Fast Answers!