Homes Over 3000 Sq Ft For Sale in Los Alamitos

In Los Alamitos, homes over 3,000 square feet are uncommon in Los Alamitos, 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 Los Alamitos

Los Alamitos is a small, highly regarded northwest OC city where the housing stock is predominantly post-war and early suburban construction that rarely approached 3,000 square feet in its original form. The over-3,000 square foot segment here consists primarily of newer infill construction on larger lots where older homes were replaced by contemporary two and three-story builds, and a small number of original homes that were substantially expanded on wider parcels. Both types exist in the city but neither is abundant.

The newer infill homes in Los Alamitos that exceed 3,000 square feet are typically among the most architecturally current properties in the city and command premiums that reflect both the square footage and the construction quality. These homes are built to a high standard and appeal to buyers who want the Los Alamitos school district and community character in a move-in ready contemporary product.

Market Context for Large Home Buyers in Los Alamitos

Los Alamitos' small size and highly desirable community character mean that large homes here are rare and attract immediate serious buyer attention when they come to market. Buyers who need over 3,000 square feet and are committed to this specific community should work with an agent who monitors the city closely and can flag opportunities before they go fully active. For current median prices, active inventory, and recent sales in Los Alamitos, see the live Los Alamitos market report.

Open Houses in Los Alamitos

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 Los Alamitos and plan your tours.

View Los Alamitos Open Houses »

Ready to Find a Large Home in Los Alamitos?

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.

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Los Alamitos Homes over 3,000 Sq. Ft. for Sale

$2,950,000
5 Beds ⋅ 5 Baths ⋅ 26863099 MLS ⋅ Active Status
Welcome to the legendary Rossmoor community, a dream of luxury Orange County life with great schools!!! This is newly built home in 2007, ready for you to move-in right away. Huge floor plan of 4,305 sf with spacious 5 bedrooms and 4.5 baths, formal dining room, breakfast area, living room, family room plus a loft area on 2nd floor for more entertainment. Immaculate granite island top, sleek stainless appliances, modern fireplace in living room, beautiful chandelier on a high ceiling, durable hardwood flooring and tiles throughout the house and more.

3251 Quail Run Road, Los Alamitos
$2,099,000
6 Beds ⋅ 6 Baths ⋅ NP26151150 MLS ⋅ Active Status
Some homes are renovated. 11862 Paseo Bonita was engineered to last. Thoughtfully expanded with uncompromising quality, Paseo Bonita represents a rare opportunity to own one of the most thoughtfully constructed homes in the Rossmoor Highlands. Offering approximately 3,005 square feet, six bedrooms, six bathrooms, and a versatile floor plan, this residence was designed for those who value craftsmanship as much as square footage. Beyond the beautiful finishes lies a level of construction rarely found in today's market. Built with upgraded 6-inch walls, extensive insulation throughout the floors, walls, and roof, a raised foundation, new roof, ABS plumbing, PEX water lines, Milgard windows and sliding doors, solid-core interior doors, and countless thoughtful improvements, this home reflects craftsmanship that extends far beyond what the eye can see. Rich ¾-inch solid Brazilian Cherry hardwood flooring brings warmth and timeless elegance throughout the home, while the upgraded kitchen showcases custom cabinetry, premium Miele appliances, a Thermador cooktop, generous workspace, and storage. The home's defining feature is its remarkable flexibility. Three private bedroom suites occupy the rear addition, each complete with its own ensuite bathroom, creating exceptional flexibility for multigenerational living, extended family, or long-term guests. One suite also features a walk-in soaking tub, providing additional comfort and accessibility. The remaining bedrooms continue the home's thoughtful design, while independent climate control serves the newer bedroom wing and central air conditions the original portion of the home. Outside, new landscaping and an updated front entry create immediate curb appeal, while the new patio creates a natural flow for indoor-outdoor entertaining. Located in the highly sought-after Rossmoor Highlands, just moments from Orville Lewis Park, this is a neighborhood where evening walks, community events, and the annual Fourth of July celebration have become cherished traditions. Families are drawn here for the award-winning Los Alamitos School District and the close-knit community that defines the Highlands. Homes combining this level of craftsmanship, flexibility, and living space rarely become available in Los Alamitos. 11862 Paseo Bonita was intentionally built to serve generations.

11862 Paseo Bonita, Los Alamitos
$2,499,000
5 Beds ⋅ 5 Baths ⋅ NP26140674 MLS ⋅ Active Status
While other properties simply add square footage, 12151 Reagan Street redefines what is possible. Thoughtfully expanded and meticulously reimagined, this exceptional residence in the highly sought-after Rossmoor Highlands has evolved into one of the largest and most versatile homes available in Los Alamitos. Designed for multigenerational living, growing families, or anyone unwilling to compromise on space, it offers a floor plan rarely found in the area. As you enter, the open-concept layout leads to the heart of the home, where the expansive family room with soaring ceilings, dining area, and beautifully appointed kitchen come together seamlessly. A generous center island, brand-new appliances, oversized refrigerator, abundant cabinetry, and direct backyard access create a space designed for both daily living and entertaining. The private primary suite occupies its own dedicated wing of the home. Soaring ceilings create an incredible sense of openness while sliding glass doors provide direct access to the backyard. The ensuite features separate his-and-her vanities, a jetted soaking tub, walk-in shower, dedicated makeup vanity, and an impressive walk-in closet. A secondary primary suite with its own ensuite bathroom and walk-in closet offers outstanding flexibility for extended family, long-term guests, or older children. Three additional bedrooms complete the original portion of the home. Independent split-system heating and cooling serve both private suites, while the remaining bedrooms are serviced by their own central system. Outside, fresh landscaping and new sod provide a clean canvas for the next owner to make it their own. The backyard offers privacy, functionality, and plenty of space to enjoy California living. Located just steps from Orville Lewis Park, the Rossmoor Highlands is one of Los Alamitos' most beloved neighborhoods, where neighbors gather for evening walks and the community's celebrated Fourth of July festivities. Homes offering this level of living space, flexibility, and thoughtful design rarely become available in Los Alamitos.

12151 Reagan, Los Alamitos
$1,939,999
5 Beds ⋅ 3 Baths ⋅ NP26087035 MLS ⋅ Active Status
Extensively Remodeled Greenbrook Home on a Rare Lot Located in the highly sought-after Greenbrook neighborhood of Los Alamitos, 10301 Humboldt sits on one of the most unique and well-positioned lots in the community. This 5-bedroom, 3-bathroom home offers 3,310 sq ft of living space on a 6,780 sq ft lot, combining scale, layout, and a level of improvement that is difficult to replicate. The home has been thoroughly upgraded with a focus on both infrastructure and finish. Major improvements completed between 2023 and 2024 include a new roof, full water and gas re-pipe, remodeled kitchen, tankless water heater, upgraded HVAC system, new windows throughout, new flooring, and an electrical panel upgrade. The exterior has been equally considered, featuring a custom 42-inch steel front door, new garage door, and a fully finished garage. The layout is designed for flexibility and everyday function, with a primary suite on the main level and a secondary downstairs bedroom currently configured as a gym or office. Upstairs, 3 bedrooms are supported by a full bath, bonus room, and attic wing storage, maximizing usable space. The backyard is a defining feature of the property. Fully redesigned in 2024, it offers a private, oasis-like setting with a modern and highly functional layout. The saltwater pool system has been completely rebuilt, including all new plumbing and high-end equipment, and is paired with a long, practical barbecue area built for entertaining. The space flows naturally between zones, making it equally suited for hosting or everyday outdoor living. This is a true turnkey property where the heavy lifting has already been done. The next owner steps into a home that has been improved with purpose, in a location that will always be desired.

10301 Humbolt Street, Los Alamitos
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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.