
Sold
252 Walnut sold on June 1, 2026 for $2,825,000, 4.2% below the $2,950,000 asking price after 8 days on the market. The buyer paid cash. The details are below for reference.

252 Walnut, Costa Mesa, CA 92627
- 4 beds
- 4 baths
- 2,079 sq ft
- Built 1956
Subdivision Eastside South
This home has a newer listing: MLS OC26100360 (Sold).
The home
About 252 Walnut
This single story residence is part of a triplex configuration that includes a completely "SEPARATE HOME." Defined by the finest quality materials and a minimalist design drawing out natural organic textures this reimagined from the studs up residence blends Montana chic elegance with modern rustic farmhouse charm. The 2-bed 2-bath single-story residence has been thoughtfully curated by a collaboration of Yvonne Benveniste Design and JM Kelley Builders. A Complete transformation adding square ft, a new roof, new windows, all new plumbing, electrical & HVAC . Designer direct finishes showcasing extensive reclaimed woodwork, custom cabinetry, and high-end finishes that create a warm yet refined atmosphere throughout. There's a continuous thread that feels natural, easier and calmer. Put together without trying so hard. The main home features two beautifully appointed bedrooms and two stylish bathrooms, an office area or retreat off the living room. Natural organic textures, rich wood tones, and clean modern lines come together to deliver a space that feels relaxed, cohesive and inviting. Beyond the main residence, the property includes two separate rental units (each) 1-bed-1bath with small yards, thoughtfully positioned for privacy and versatility. Whether used for supplemental income, multigenerational living, or guest accommodations, these additional spaces provide exceptional flexibility and value. You will have ample parking: a 4 car garage (compromised of 2 separate & enclosed 2-car garages) A rare blend of lifestyle and investment this is a throughly reimagined GEM perfectly suited for a young couple, or a growing family seeking income potential or a downsizing couple looking for a refined lifestyle with added revenue, (currently) $60,000.00 a year) this one-of-a-kind oasis offers a rare blend of privacy, craftsmanship, character, and opportunity nestled on a corner lot in prime east-side Costa Mesa waiting for the right buyer seeking both calm & comfort, design-forward living and dependable property performance. The 2 separate garages could also be transformed into an ADU.
Property details for 252 Walnut
This 4-bedroom, 4-bath triplex sits in the Eastside South neighborhood of Costa Mesa in Orange County. It offers 2,079 square feet of living space. The home was built in 1956. The MLS record lists the assessor parcel number as 426-283-24. Highlights include a fireplace, single-story living, a four-car garage, central air, an updated home, and craftsman architecture. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $2,825,000
- Days On Site
- N/A
- Bedrooms
- 4
- Inside Area (SqFt)
- 2,079 sqft
- Total Baths
- 4
- Full Baths
- 1
- Partial Baths
- 3
- Lot Size
- N/A
- Year Built
- 1956
- MLS® Number
- OC26098751
- Status
- Sold
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- N/A
- Sq Ft Source
- N/A
General Features
- Property Type
- Triplex
- MLS Number
- OC26098751
- Year Built
- 1956
- Living Area (sq ft)
- 2,079
- Lot Size (sq ft)
- 6,534
- Lot Size (acres)
- 0.15
- Levels
- One
- Bedrooms
- 4
- Full Baths
- 1
- Garage Spaces
- 4
- Parking Spaces
- 4
- View
- Neighborhood
- Parcel Number
- 42628324
- On Market Date
- 2026-05-08
- Zoning
- multi unit
- Listing Terms
- Standard
Interior Features
- Interior Features
- Beamed Ceilings, Built In Features, Country Kitchen, All Bedrooms Down, Main Level Primary
- Appliances
- Six Burner Stove, Convection Oven, Dishwasher, Disposal, Gas Range, Ice Maker, Tankless Water Heater, Dryer, Washer
- Flooring
- Laminate
- Heating
- Forced Air
- Cooling
- Central Air
- Laundry
- Inside, Stacked
- Main Level Bedrooms
- 4
- Main Level Bathrooms
- 4
- Entry Level
- 1
- Common Walls
- No Common Walls
- Accessibility
- No Stairs, Accessible Doors
Exterior Features
- Architectural Style
- Craftsman
- Exterior Features
- Rain Gutters, Fire Pit
- Roof
- Composition
- Construction
- Board And Batten Siding
- Foundation
- Slab
- Lot Features
- Corner Lot, Landscaped, Level, Sprinkler System, Street Level, Yard
- Parking
- Garage, Garage Door Opener, Paved
- Fencing
- Excellent Condition
- Pool Features
- None
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Cable Available, Electricity Connected, Phone Available, Sewer Connected, Water Available, Water Connected
- Condition
- Updated Remodeled, Turnkey
- Units
- 3
Community Features
- Subdivision
- Eastside South (ESCM)
- Community Features
- Biking, Hiking, Park, Preserve Public Land
The record
Property History for 252 Walnut
| Date | Event | Price | Note |
|---|---|---|---|
| Jun 1, 2026 | Sold | $2,825,000 | |
| May 8, 2026 | Listed for sale | $2,950,000 | |
| Nov 15, 2024 | Sold | $2,000,000 | California Group Real Estate |
Next steps
Looking for something similar
252 Walnut is no longer on the market, but comparable homes come up in Costa Mesa regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.
Selling near 252 Walnut
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The neighborhood
About Costa Mesa
Costa Mesa sits on the coastal tableland of central Orange County, bordered by Santa Ana, Huntington Beach, and Newport Beach, with its southern edge about a mile from the Pacific. South Coast Plaza, the Segerstrom Center for the Arts, the Orange County Fairgrounds, Orange Coast College, and the Eastside and Mesa Verde neighborhoods all fall within the Newport-Mesa Unified School District.
Schools
School District for 252 Walnut
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Newport Mesa Unified.
Living in Costa Mesa covers its schools, parks and beaches.
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Listed by Lisa Helou of The Oppenheim Group
Listing information updated Jun 1, 2026 at 8:17 PM PT. Source: CRMLS.
This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.