An exceptional find in Costa Mesa! This expansive 8,500+ square foot double lot boasts not one, but two distinct two-story homes, offering endless possibilities. Ideally situated just minutes from the vibrant heart of downtown and less than two miles from the sun-soaked shores, this property combines space, versatility, and an unbeatable location. Both homes present an incredible opportunity for those with a vision—whether you’re an investor, planning for multi-generational living, or a buyer eager to customize and create your dream space. With some updates and repairs, the potential here is endless. The front home, spanning 1,340 sq. ft., offers charm and comfort with 3 bedrooms and 2 bathrooms. The inviting living room features a cozy fireplace, while the dining area flows into an open kitchen with a breakfast bar—perfect for gathering. The downstairs bedroom offers convenience and ease, while two more bedrooms upstairs provide additional living areas, including one with its own private balcony. Outside, you’ll find a welcoming front porch, a fenced backyard, and a one-car garage. The rear home, at 1,534 sq. ft., is a light-filled retreat with unique architectural touches. It boasts 3 bedrooms and 2 bathrooms, including a stunning primary suite perched above a two-car tandem garage. This spacious suite features a cathedral wood ceiling, walk-in closet, private balcony, and views of the Santa Ana and Saddleback Mountains. The main level showcases charming wood ceilings, a skylit kitchen, and a bright, airy living room perfect for relaxing or entertaining. Two bedrooms, a full bathroom, and a wood-paneled family room with a fireplace offer a warm and versatile retreat, blending comfort with functionality. Both homes are surrounded by serene outdoor amenities, including a deck, a succulent garden, mature fruit trees, and an oversized yard—ideal for enjoying Southern California’s indoor-outdoor lifestyle. Conveniently located near the Costa Mesa Donald Dungan Library, Triangle Square, Mother’s Market & Kitchen, Trader Joe’s, and 24 Hour Fitness, with easy access to beaches, restaurants, UC Irvine, John Wayne Airport, and the 55 freeway. With two homes and a large double lot—rare for the area—this property offers a unique chance to renovate and create your own vision.
AGENT: Jill Livingston LISTING BROKERAGE: Compass
Courtesy of Compass. 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. 685 Center St.
Costa Mesa, CA
Property Details
Price:
$1,799,000
MLS #:
OC26074046
Status:
Active
Beds:
0
Baths:
0
Type:
Single Family
Subtype:
Duplex
Neighborhood:
c2southwestcostamesa
Listed Date:
Apr 10, 2026
Total Sq Ft:
2,874
Lot Size:
8,568 sqft / 0.20 acres (approx)
Year Built:
1950
C2 – Southwest Costa MesaC2southwestcostamesa
Ask a Question
See this Listing
Schools
Interior
Appliances
DW, RF, GR, WHU
Cooling
NO
Flooring
TILE, VINY, CARP
Heating
WL, FIR
Interior Features
CF, BL, BC, HCEL
Laundry Features
IG, IN
Levels
U
Exterior
Common Walls
NCW
Community Features
SDW, SL
Fencing
WD, REPR
Garage Spaces
3
Parking Spots
6
Parking Total
6
Security Features
SD, COD
Spa Features
NO
Financial
Map
Community
- Address685 Center St. Costa Mesa CA
- SubdivisionOther (OTHR)
- CityCosta Mesa
- CountyOrange
- Zip Code92627
