Large Homes for Sale in Orange County

If your guest room is also your office, gym, and panic room… it might be time for more space. I’m Howard Chung, a local real estate agent who helps Orange County families upgrade into larger homes that actually fit their lifestyle.

This page features the biggest homes for sale in Orange County—think 5+ bedrooms, multi-generational layouts, bonus rooms, oversized lots, and all the square footage you didn’t know you needed. Whether you’re planning for more kids, moving in the in-laws, or just need extra breathing room—you’ll find it here.

From equestrian estates in Nellie Gail Ranch, to gated luxury homes in Coto de Caza and Shady Canyon, to spacious family-friendly properties in Mission Viejo, Laguna Hills, Ladera Ranch, and Yorba Linda—this list includes the largest homes currently for sale in Orange County. Every listing is pulled directly from the MLS and updated in real time.

See something you love? Call or text me at 949-613-5517 and I’ll set up a private tour for you.