Costa Mesa's housing stock is notably varied for an Orange County city. Mesa Verde features midcentury single-family homes near parks and shopping, while Eastside blends older cottages on generous lots with newer construction around the 17th Street corridor. Westside, which grew from industrial roots, has evolved into an eclectic mix of creative businesses, lofts, and cafés. South Coast Metro offers a denser, more urban character with condominiums and apartments near the region's commercial core. The city's urban-suburban mix is reflected in its tenancy, with many residents renting. Styles span midcentury ranches, cottages, townhomes, and newer multi-family development.

Costa Mesa's neighborhoods each carry distinct character. Eastside Costa Mesa centers on 17th Street, a dining and shopping corridor, and mixes older cottages on larger lots with newer homes. Westside, historically industrial, has transformed into a laid-back, eclectic district of lofts, creative businesses, and cafés near Fairview Park and Huntington Beach. Mesa Verde is a midcentury single-family neighborhood prized for its parks, beach access, and highly rated schools. South Coast Metro, around South Coast Plaza and the Segerstrom Center, is the dense commercial and arts core, with more condominium and apartment living. Together they span the full urban-to-suburban spectrum.

Costa Mesa offers an urban-suburban mix with a strong arts and retail identity. The Segerstrom Center for the Arts anchors a cultural scene that includes the Pacific Symphony, Pacific Chorale, and the Philharmonic Society of Orange County, while South Coast Plaza draws shoppers from across the region. Eastside's 17th Street and Westside's creative districts supply the everyday dining and nightlife, and nearby Newport and Huntington beaches add a coastal dimension. The city balances a substantial renter population with long-standing single-family neighborhoods, and its residents enjoy a lifestyle that is equal parts suburban comfort and urban convenience.

Costa Mesa is served by the Newport-Mesa Unified School District, which mainly serves Costa Mesa and neighboring Newport Beach. The district operates 32 schools and enrolls about 17,800 students, including Costa Mesa High School and Estancia High School within the city. Mesa Verde's schools are frequently cited among the district's strengths, and families should confirm attendance boundaries by address, as the district crosses city lines. The district's scale brings broad academic, arts, and athletic programming, and its schools are a central consideration for households choosing Costa Mesa.

Costa Mesa sits within the South Coast Plaza–John Wayne Airport edge city, one of the region's largest commercial clusters, and its transportation network reflects that role. The Costa Mesa Freeway (State Route 55) runs along the city's eastern neighborhoods, with regional freeways and arterials linking the city to the rest of Orange County. John Wayne Airport sits adjacent to the city, providing convenient air access for residents and businesses. Commuting is predominantly car-based, with the city's freeway position offering relatively central reach across Orange County and toward the Los Angeles basin.

Recreation in Costa Mesa ranges from coastal trails to world-class arts. Fairview Park offers open space, trails, and habitat in the city's northwest, while the Upper Newport Bay trails provide walking and wildlife viewing nearby. The Segerstrom Center for the Arts, with its resident companies and sculpture installations, anchors the cultural calendar, and South Coast Plaza's public art tour adds an outdoor dimension. Beaches in neighboring Newport Beach and Huntington Beach are a short drive away. Together the parks, bay trails, and arts venues give Costa Mesa a recreation profile that spans active outdoors and the performing arts.