Nestled in the heart of highly desired Eastside Costa Mesa, this darling cottage home has been in the same family for over 50 years. It is the epitome of your classic Eastside home. This 4 bed, 3 bath charmer with an ADU has been lovingly cared for and upgraded. It is situated on a 6,970 sq. ft. lot and has a combined 2,056 square feet of living space. The original hardwood flooring has been recently refurbished and is gorgeous. The raised ceiling in the family room is a wonderful space with an abundance of natural light. The home is 1,463 square feet with 3 beds, 2 bath, and the separate 1bed, 1 bath ADU unit is 594 square feet. The backyard is a beautiful oasis with an amazing pool and jacuzzi. The large, covered patio is a serene area to lounge and relax. This home feeds into the highly coveted Mariners Elementary and Newport Harbor High School. You are minutes away from 17th Street with its great dining and shopping. The picturesque Back Bay and local beaches are nearby. Come see this rare Eastside Costa Mesa gem.