Downtown Costa Mesa Homes for Sale

Modern California living is elevated in this extensively renovated Eastside Costa Mesa residence, where timeless architecture is complemented by exceptional craftsmanship, thoughtful design & effortless livability. Designed to balance elegance with everyday comfort, this custom residence offers the rare convenience of single-level living. With the exception of an expansive 2nd-floor private

Kirby Ellis Coldwell Banker Realty

An exceptional opportunity to own a spacious, beautifully designed home just minutes from Newport Beach, Lido Marina Village, the Back Bay, and the popular restaurants and boutiques of 17th Street. Offering 2,142 square feet, four bedrooms, five bathrooms, four thoughtfully designed levels, and a private rooftop terrace, 1648 Topanga delivers an impressive combination of space, style, location,

Jonathan Minerick Homecoin.com

Presenting a rare gem of a lot in one of the most sought-after areas of Costa Mesa, this prime real estate offering is perfectly situated in Eastside Heights, providing a unique canvas for visionary developers ready to create innovative new constructions. Zoned R2, the property allows for multi-family residential development. Nestled in a thriving neighborhood, this lot boasts proximity to

Justin Itzen The Oppenheim Group

Welcome to this Magnificently rebuilt legal duplex on a large pie-shaped Cul-de-Sac lot in Stylish Contemporary Italian Architecture and Design built in 2004 and updated and expanded in 2026 this Frank Gehry inspired look is both flexible and versatile with high volume /open areas where the traditional boundary between indoor and outdoor is at the same time breached and joined.

Robin Fenchel Robin Fenchel, Broker

Located in the highly desirable Westside Costa Mesa, this modern end-unit townhome with a north-south orientation offers 3 bedrooms and 4 bathrooms, including 2 full and 2 half baths, across approximately 1,900 sqft of well-designed living space, just minutes from the beach and within walking distance to everyday conveniences including Trader Joe’s, dining, and coffee shops along 17th Street. The

Sam Mu Pinnacle Real Estate Group

Welcome to 1658 Topanga, a sleek and spacious residence nestled in the heart of Costa Mesa’s coveted 17 West community. As one of the largest loft-style floor plans available, this contemporary home effortlessly blends style, functionality, and comfort across four expertly designed levels. The first floor offers a private bedroom with an en suite bath, ideal for guests or a home office. The

Tyler Brown Serhant California, Inc

Welcome to your year-round beach home! Literally within walking distance to Newport Beach, and many options for shopping and dining. This cute little 1 bedroom, 1 bath is perfect for a single person, a couple or a small family to start their new life as beach goers. Open floor plan for living room and kitchen and then private bedroom and bathroom. Kitchen has beautiful granite countertops, and

Donna Haverlock Barstow Real Estate

Excellent opportunity to acquire a nicely designed, and maintained property located in a very desirable West Costa Mesa location. This comfortable 2-bedroom, 21⁄2 bathroom split level condominium residence offers a balanced blend of spaciousness, livability and privacy. The unit features a main level living room opening into the split-level dining and kitchen areas as well as a cozy, enclosed

William Paine Volant Realty Partners Inc

Located in the heart of coveted Eastside Costa Mesa, this extraordinary four-story architectural residence stands as one of the neighborhood’s most distinctive homes. Privately gated and designed with remarkable scale, the property blends character, craftsmanship, and unforgettable living spaces. Inside, soaring vaulted ceilings and walls of windows fill the home with natural light, while

Lee Ann Canaday RE/MAX Fine Homes

Four levels of polished, low-maintenance design give this 17 West residence a distinctly Costa Mesa rhythm—flexible, stylish, and easy to live in. With approximately 2,265 square feet, three bedrooms, three full bathrooms, and two half bathrooms, the home offers space to gather, work, unwind, and entertain. Open and light-filled, the main level brings together the living, dining, and kitchen

Tim Smith Coldwell Banker Realty

Welcome to this beautifully maintained 2-bedroom, 1.5-bath home located in the heart of Costa Mesa. This cozy residence features a well-designed floor plan, offering comfortable bedrooms, a stylish and functional kitchen, and a tastefully landscaped yard. Situated in a quiet, established neighborhood, this home is just minutes from local shops, dining, and the coastal charm of Newport Beach.

Yolanda Ramon Onyx Manufactured Homes, Inc.

Welcome to Four West. Four brand new ground-up construction single family residences in prime Costa Mesa. Built in 2026, this presents an incredible opportunity to acquire a well-appointed and stylishly designed property in a highly desirable location nearby Triangle Square and 17th street. Close proximity to top schools, beaches, golf courses, entertainment, business district, and major freeways.

Phillip Caruso Arbor Real Estate

Tucked away on a quiet interior private driveway, this home blends timeless design with thoughtfully curated modern upgrades, creating a warm and elevated living experience in one of Costa Mesa’s most desirable neighborhoods. A dramatic vaulted ceiling and abundant natural light welcome you into the main living space, where clean architectural lines, wide-plank flooring, and a custom fireplace

Brandon Hobbs Arbor Real Estate

Pleased to present 408 Ford Road, a well-maintained single-story triplex located in Costa Mesa. This property is walking distance to The Triangle and all retail, shopping, and entertainment along Newport Boulevard and 19th Street. Much of the area has been redeveloped and tenant demand remains very strong due to the location and surrounding communities. The property itself consists of (1)

Rick Applebaum Morgan Skenderian

Discover a fleeting opportunity to own a turnkey duplex at the prestigious 635 Plumer Street in Costa Mesa. The property showcases two distinct units with an array of amenities. The larger unit is a single-story home boasting a welcoming open-plan living area, an entertainer's dream kitchen, three spacious bedrooms and two bathrooms, including a private master suite with en suite bath. An

Felipe Benavides Harcourts Prime Properties

This 13-unit mixed-use offering includes 12 residential units and one commercial building, with a unit mix spanning studio, one- and two-bedroom floorplans. Select units feature single-story construction. The property has been substantially improved, with more than $1,200,000 in recent capital investments covering major systems, interior finishes, and exterior upgrades. In-place RUBS and a

Mike O’Neill CB Richard Ellis, Inc.