Welcome to 363 Flower Street, a bright and spacious NEW CONSTRUCTION ADU ideally situated in one of Costa Mesa’s most sought after neighborhoods. Offering 2 bedrooms and 2 bathrooms, this thoughtfully designed home combines comfort, functionality, and coastal convenience. Vaulted ceilings with skylights fill the living spaces with natural light, creating an open and airy atmosphere throughout. The oversized kitchen features abundant storage, brand-new stainless steel appliances, and plenty of counter space for cooking and entertaining. Luxury vinyl plank flooring and low maintenance Quartz countertops make everyday living easy and effortless. Additional conveniences include a main en-suite bedroom, central AC, Solar, tankless water heater, in-unit laundry, a private one car garage with direct access into the home, and a 220V outlet in the garage, perfect for EV charging! Enjoy the refreshing coastal breezes that flow through the home while taking advantage of the unbeatable location. Just minutes from the Back Bay trails and nature preserve, as well as the popular shops, restaurants, coffee houses, and local favorites along 17th Street, you’ll have some of the best of Costa Mesa right at your doorstep. A rare opportunity to lease a well appointed home in an exceptional Eastside Costa Mesa location.
AGENT: Christine Morgan LISTING BROKERAGE: Marterra Real Estate
Courtesy of Marterra Real Estate. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 363 Flower #B
Costa Mesa, CA
Property Details
Price:
$5,900
MLS #:
OC26120217
Status:
Active
Beds:
2
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
c5eastcostamesa
Listed Date:
Jun 3, 2026
Finished Sq Ft:
1,027
Lot Size:
1,037 sqft / 0.02 acres (approx)
Year Built:
2026
Parking TotalNewconstructionC5 – East Costa MesaC5eastcostamesaNewport Mesa UnifiedTrees/woodsCall
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Schools
School District:
Newport Mesa Unified
Interior
Appliances
DW, MW, RF, GR
Bathrooms
2 Full Bathrooms
Cooling
CA
Heating
CF
Laundry Features
IG
Levels
U
Main Level Bathrooms
2
Main Level Bedrooms
2
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
SL
Garage Spaces
1
New Construction YN
1
Parking Spots
1
Parking Total
1
Security Features
SD, COD
Spa Features
NO
View
HI, TW
Window Features
DPW
Financial
Map
Community
- Address363 Flower #B Costa Mesa CA
- SubdivisionOther (OTHR)
- CityCosta Mesa
- CountyOrange
- Zip Code92627
