Homes Over 3000 Sq Ft For Sale in Rossmoor

In Rossmoor, homes over 3,000 square feet are uncommon in Rossmoor, with those that exist typically priced from $1.4M to over $2M. I track this inventory as part of my weekly Orange County housing report and can tell you what is active, what just went pending, and what similar homes have sold for. Call or text any time: 949-430-7500

What Homes Over 3000 Sq Ft Look Like in Rossmoor

Rossmoor is a small unincorporated community in northwest Orange County where the original housing stock from the 1960s was designed for a specific demographic and lifestyle that did not prioritize large floor plans. Homes over 3,000 square feet here are almost exclusively the result of significant additions or complete rebuilds on the original parcels, and the quality of this work varies considerably. Well-executed rebuilds on the community's best lots can be excellent properties; less carefully done expansions require more scrutiny.

The community's appeal is rooted in its location between Seal Beach and Los Alamitos, its access to the Los Alamitos Unified School District, and its quiet residential character. Buyers who want large square footage in this specific community are typically drawn by the school district or the neighborhood character and are willing to pay a premium for the combination.

Market Context for Large Home Buyers in Rossmoor

Rossmoor is a small community with limited inventory and low turnover, and large homes here are genuinely rare. Buyers targeting this size in this community need to be prepared to move quickly and have financing fully arranged before they start touring, as the combination of community desirability and limited inventory means that good properties do not wait. For current median prices, active inventory, and recent sales in Rossmoor, see the live Rossmoor market report.

Open Houses in Rossmoor

Walking through large homes in person is the only reliable way to understand how the square footage is distributed and whether a floor plan works for how your family actually lives. See the current weekend open house schedule for Rossmoor and plan your tours.

View Rossmoor Open Houses »

Ready to Find a Large Home in Rossmoor?

Eric Engelbert is an Orange County real estate broker who tracks every city and every size tier through weekly market reports. Get expert guidance on current pricing, which communities offer the best value at your target square footage, and how to compete effectively before you make an offer.

Call or Text 949-430-7500 Contact Us Online »

Rossmoor Homes over 3,000 Sq. Ft. for Sale

$3,899,000
5 Beds ⋅ 6 Baths ⋅ PW26079089 MLS ⋅ Active Status
Architecture is more than design—it is a way of living. Welcome to an extraordinary custom architectural estate where modern California living meets timeless craftsmanship on one of Rossmoor's most impressive oversized properties. Extensively reconstructed and thoughtfully reimagined, this exceptional residence offers an effortless balance of sophistication, warmth, and functionality rarely found. Natural light pours through dramatic walls of glass, blurring the distinction between indoors and out while framing views of the resort-inspired grounds. Organic textures, clean architectural lines, and rich engineered hardwood floors create a calming, gallery-like environment equally suited for displaying a world-class art collection or hosting intimate evenings with family and friends. The intelligently designed floor plan was created for today's multigenerational lifestyle, offering five luxurious en-suite bedrooms, including two primary suites on the ground level. Upstairs, a generous loft serves as a second family room filled with beautiful natural light and two en-suite bedrooms. Every detail reflects thoughtful craftsmanship. Newport Brass fixtures, premium custom finishes, whole-home Cat 6 wiring, integrated indoor and outdoor audio, whole-house water filtration, two tankless water heaters, built-in ice maker, indoor gas fireplace, refrigerator drawers, wet bar, owned solar, and whole-home battery backup provide a seamless blend of beauty and technology. The grounds are equally compelling. Mature landscaping, extensive custom hardscape, and multiple outdoor living spaces create the atmosphere of a private boutique resort. The sparkling saltwater pool with waterfall and spa, Twin Eagles outdoor kitchen, refrigerator drawers, built-in ice maker, covered dining pavilion, cabana, two outdoor fireplaces, and in-ceiling patio and cabana heaters invite year-round entertaining beneath Southern California skies. Beyond the property itself lies one of Rossmoor's greatest luxuries: an established community known for tree-lined streets, timeless architecture, and the Los Alamitos Unified School District. Whether hosting generations of family, entertaining on a grand scale, or enjoying quiet evenings surrounded by exceptional design, this residence offers a lifestyle that is both elevated and enduring. More than a beautiful home, it is a work of architecture designed to be experienced.

3061 Quail Run, Rossmoor
$2,596,000
5 Beds ⋅ 5 Baths ⋅ PW26147220 MLS ⋅ Active Status
Welcome to 12361 Wembley Road in Rossmoor, California. Rarely does a single-story home in Rossmoor combine this level of space, versatility, and livability. With more than 3,000 square feet, five bedrooms, and five bathrooms, this beautifully updated residence showcases an intuitive floor plan designed for the way people live today. At the heart of the home, an impressive center-island kitchen flows seamlessly into the dining and living areas, creating a natural gathering place for everything from homework and weeknight dinners to effortless entertaining and holiday celebrations. Whether hosting friends, gathering for family dinners, or enjoying a quiet morning coffee, the open-concept design feels equally comfortable and inviting. Privately positioned near the front of the home, a separate suite with an adjacent bath easily serves as an ideal suite for guests, a home office, or multigenerational living. Down the hall, the bedroom wing features a spacious primary suite along with three additional bedrooms, including a third ensuite. A full bath serves the remaining bedrooms. An extensive redesign established the open floor plan that continues to define the home today. More recent improvements—including a new roof and fresh interior and exterior paint—add lasting value and enhance its move-in-ready appeal. A walk-in pantry, well-appointed laundry room, mudroom, and conveniently located powder room just off the kitchen further enhance everyday convenience. The wraparound outdoor spaces create inviting, easy-care settings for outdoor dining, entertaining, or simply enjoying Southern California's year-round climate. Located within the highly sought-after Rossmoor community and the award-winning Los Alamitos Unified School District, the home enjoys convenient access to neighborhood parks, local shopping and dining, nearby beaches, and major commuter routes. Opportunities to own a single-story home of this caliber with five bedrooms and five bathrooms in Rossmoor are few and far between. Beautifully updated throughout, 12361 Wembley Road presents a rare opportunity to own a distinctive single-story home in Rossmoor.

12361 Wembley Road, Rossmoor
Start Your Search

Based on information from California Regional Multiple Listing Service, Inc. as of . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.