820 Saint Clair #1 Costa Mesa CA 92626 | MLS #PW26147456
Be the first to live in this brand-new, beautifully finished 499-square-foot Accessory Dwelling Unit (ADU) located behind a single-family residence. Everything is new and thoughtfully designed for comfortable, modern living. Rent includes all utilities, including high-speed internet. The home features vaulted ceilings, ceiling fans, quartz countertops, a full-size dishwasher, all new appliances, and a spacious curb-less walk-in shower. Enjoy your own private entrance with a security gate and illuminated pathway, along with a private backyard featuring artificial turf, a large patio with a seating wall, and a small storage shed. One residential parking permit is included. Conveniently located with easy access to the 55, 73, and 405 Freeways, this home is just minutes from South Coast Plaza, Metro Pointe, shopping, dining, and entertainment, making it an ideal place to call home.
Property Details
Price:
$2,995
MLS #:
PW26147456
Status:
Active
Beds:
1
Baths:
1
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Mesa Del Mar MDMA
Neighborhood:
c4centralcostamesa
Listed Date:
Jul 14, 2026
Finished Sq Ft:
499
Lot Size:
6,720 sqft / 0.15 acres (approx)
Year Built:
1963
See this Listing
Schools
School District:
Newport Mesa Unified
Interior
Appliances
GR
Bathrooms
1 Full Bathroom
Cooling
CA
Heating
CF
Interior Features
CF, FC, RECL, HCEL, QTZC
Laundry Features
IK
Levels
A
Main Level Bathrooms
1
Main Level Bedrooms
1
Exterior
Common Walls
_1CW
Community Features
SDW, STM, SL
Garage Spaces
2
Parking Spots
2
Parking Total
2
Spa Features
NO
View
NO
Financial
Map
Community
- Address820 Saint Clair #1 Costa Mesa CA
- SubdivisionMesa Del Mar (MDMA)
- CityCosta Mesa
- CountyOrange
- Zip Code92626
Market Summary
Current real estate data for Single Family in Costa Mesa as of Aug 16, 2026
209
Single Family Listed
70
Avg DOM
563
Avg $ / SqFt
$1,125,214
Avg List Price
Property Summary
- Located in the Mesa Del Mar (MDMA) subdivision, 820 Saint Clair #1 Costa Mesa CA is a Single Family for sale in Costa Mesa, CA, 92626. It is listed for $2,995 and features 1 beds, 1 baths, and has approximately 499 square feet of living space, and was originally constructed in 1963. The current price per square foot is $6. The average price per square foot for Single Family listings in Costa Mesa is $563. The average listing price for Single Family in Costa Mesa is $1,125,214. To schedule a showing of MLS#pw26147456 at 820 Saint Clair #1 in Costa Mesa, CA, contact your The Knight Group LA agent at 310.409.7242.
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Courtesy of Torelli Realty. 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 Knight Group LA include the name of the listing broker. Neither the listing company nor The Knight Group LA 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.820 Saint Clair #1
Costa Mesa, CA
