Welcome To

Eastside Costa Mesa

Eastside Costa Mesa is one of the most popular places to live in Orange County.

Welcome to Eastside Costa Mesa


Eastside Costa Mesa is a neighborhood in Costa Mesa, California with a population of approximately 25,680 residents. Bordering Newport Beach, Eastside Costa Mesa is one of the most popular places to live in Orange County. It’s close to beaches, shopping, restaurants, coffee shops, parks, gyms, and highly-rated schools. You’ll find many cottages and bungalows that have been remodeled into Farmhouse  and Mid-Century modern chic homes.
Boundaries: Eastside Costa Mesa borders Newport Beach in the South, and the 55 Freeway on the southeastern side. Bayview Heights known for its equestrian homes,  along with John Wayne Airport are nearby, along with the Upper Newport Bay Nature Preserve and Newport Aquatic Center for paddle boarding, kayaking and crew training.



  • Kaiser Elementary School
  • Newport Beach International Montessori Academies
  • Heritage Montessori School of Newport Beach
  • Woodland Elementary School
  • Mariners Elementary School
  • Harper Elementary School
  • ISSAC Charter School
  • Newport Heights Elementary

Middle Schools

  • Ensign Intermediate School

High Schools

  • Newport Harbor High School
  • Back Bay High School

Points of Interest:

  • Newport Aquatic Center
  • Back Bay Nature Preserve
  • Mariner’s Park and Bob Henry Park, Harper Park
  • Newport Beach Public Library
  • Brentwood Park
  • The CAMP and The Lab Shopping Centers 
  • Triangle Square Shopping Center
  • 17th Street (full of shops, restaurants..”whatever you need you’ll find it on 17th Street.”)


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Machoskie & Associates is a diverse team of agents with access to exclusive listings before they go on market in nearly every Orange County neighborhood.
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