Opportunity knocks in the heart of Eastside Costa Mesa! Whether you're looking to renovate or build new, 233 E 21st Street offers endless potential in one of the most desirable neighborhoods in Orange County. This charming single-level ranch-style home features 3 bedrooms, 2 bathrooms, and a sparkling pool perfect for soaking up the SoCal sunshine. Enjoy seamless indoor/outdoor living on a generous lot just blocks from vibrant 17th Street, where you'll find top-tier dining, boutiques, and everyday essentials. Only 1 mile from Newport’s scenic Back Bay and 3 miles from the coastal charm of Lido Marina Village. Located within the boundaries of award-winning schools and ideally positioned for everything we love about living in OC—beaches, trails, shopping, and community. Bring your vision—this is the one you’ve been waiting for.
MLS #
CROC25161751
MLS Source
California Regional MLS
Days on Site
2
Bedrooms
Ground Floor Bedroom
Kitchen
Other
Appliances
Dishwasher, Microwave, Other, Oven - Double, Oven Range - Gas
Dining Room
Formal Dining Room
Family Room
Other
Fireplace
Gas Burning, Living Room
Laundry
Hookup - Gas Dryer, Other
Cooling
Central Forced Air, Other
Heating
Central Forced Air, Forced Air
Foundation
Slab
Pool
Pool - Yes, Spa - Private
Style
Ranch
Garage/Parking
Attached Garage, Garage, Other, Garage: 2 Car(s)
Elementary District
Newport-Mesa Unified
High School District
Newport-Mesa Unified
HOA Fee
$0
233 E 21st St is a Single Family Residence in Costa Mesa, CA 92627. This 1,566 square foot property sits on a 6,080 Sq Ft Lot and features 3 bedrooms & 2 full bathrooms. It is currently priced at $1,999,000 and was built in 1963.
This address can also be written as 233 E 21st St, Costa Mesa, CA 92627.©2025 California Regional MLS. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from California Regional MLS.
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This listing information is up-to-date as of July 19, 2025. For the most current information, please contact Karla Stagman