Three-Plus Level Homes For Sale in Costa Mesa

A new generation of Costa Mesa developments is redefining what urban coastal living looks like in Orange County. Three-plus level homes -- many featuring private rooftop decks with ocean and city views -- are appearing across Costa Mesa's most walkable corridors, offering a lifestyle that is genuinely hard to find at this price point anywhere else on the coast. These are not your standard tract homes. They are architecturally driven new construction properties built for buyers who want the indoor-outdoor California lifestyle stacked vertically. I track new development inventory weekly as part of my Orange County housing report. Call or text directly: 949-430-7500

What Three-Plus Level Homes Offer in Costa Mesa

The defining feature of Costa Mesa's newer three-plus level developments is the rooftop deck. Positioned above the roofline of surrounding single-story and two-story homes, these outdoor spaces deliver something rare in the coastal Orange County market -- genuine ocean views from a private residential address, without the Newport Beach or Laguna Beach price tag. On a clear day, rooftop decks in Costa Mesa's western and southern corridors offer unobstructed sightlines to Catalina Island and the Pacific. These spaces are built to entertain: expect built-in BBQ stations, fire pits, pergolas, and indoor-outdoor flow that makes the rooftop a true fourth living area.

Below the rooftop, these homes typically follow a modern vertical floor plan. Ground level often features a two-car garage, entry, and a flexible bedroom or office suite. The second level delivers the primary living spaces -- open-concept kitchen, dining, and living areas with high ceilings and large format windows designed to maximize natural light. The third level houses the primary suite and additional bedrooms, often with a private balcony off the master. The result is a home that lives larger than its footprint suggests, with every level purposefully designed. Finishes at this tier typically include wide-plank hardwood flooring, quartz or stone countertops, professional-grade appliances, and smart home integration as standard features.

Where These Developments Are in Costa Mesa

Market Context for New Development Buyers

Three-plus level new construction in Costa Mesa typically prices between $1.2M and $2M depending on location, square footage, and whether the unit is detached or part of a small-lot development. Buyers in this segment are often comparing Costa Mesa directly against new construction in Newport Beach and Irvine, where equivalent product runs $500K to $1M higher for comparable finishes and square footage. The rooftop deck is the differentiator that closes that gap -- it adds a living space that single-family ranch homes and standard two-level townhomes simply cannot replicate. HOA fees vary by development and are an important factor to evaluate alongside the purchase price. Some of Costa Mesa's newer small-lot developments carry no HOA at all, which is a meaningful long-term cost advantage. For current new construction inventory, pricing, and recently closed comparables, see the live Costa Mesa market report.

Interested in a Costa Mesa Rooftop Home?

New development inventory in Costa Mesa moves fast and not all of it hits the public MLS before going under contract. Eric Engelbert tracks active developments, upcoming releases, and off-market opportunities across every Costa Mesa corridor. If you want to know what is available now and what is coming, let's talk before you miss it.