When you live at 313 on Seventeenth, you’ll experience a sense of belonging that feels effortlessly natural. At our pet-friendly apartments in Eastside Costa Mesa, refined interior finishes meet cozy design, while elevated common areas and proximity to 17th Street Promenade offer the best of comfort and connection.

Experience Our Eastside Pet-Friendly Costa Mesa Apartments  Discover the world of comfort and convenience waiting inside our one or two-bedroom apartments in Eastside Costa Mesa. Each residence is thoughtfully designed with features that inspire, including vaulted ceilings, spacious floor plans, and generously sized private patios and balconies. After our renovations are completed, updates will include air conditioning and in-unit washer/dryer sets for your comfort and convenience!  Whether you're on the move, meeting up, or winding down, 325 On Seventeenth is your sanctuary in the city. Step into a peaceful atmosphere that welcomes you home, complete with on-site parking that takes the stress out of your day. And when you're ready to explore 17th Street Promenade, our stellar Walk Score of 92 means local shops, cafes, and neighborhood gems are just minutes away! Most notably, our most valued amenity is our location. Positioned at 313 East 17th Place in the heart of Eastside Costa Mesa, you’ll enjoy unmatched access to wherever life takes you—whether it’s work, leisure, or weekend exploration. With East 17th Street and Newport Blvd just minutes away, reaching major Costa Mesa employers like UC Irvine, Hoag Hospital, and Memorial Care is effortless and stress-free. Complementing this everyday convenience is our professional on-site management and responsive maintenance team, committed to providing a seamless living experience and exceptional support tailored to your lifestyle. End your search for the ideal home at our Eastside Costa Mesa apartments. Contact the friendly team at 313 on Seventeenth today.