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415 WalnutCosta Mesa, CA 92627

For Sale

$3,295,000

Smart Buyer Rebate $32,950

Beautifully renovated by M. Elle Design, this 3-bedroom, 2.5-bathroom residence blends timeless design with modern comfort in one of the community's most sought-after locations. Mature trees and thoughtfully curated landscaping create a welcoming first impression, while the light-filled interior showcases vaulted ceilings, white oak flooring, fresh interior paint, and designer finishes throughout. The kitchen serves as the heart of the home, featuring marble countertops, premium stainless steel appliances, French-inspired hardware, custom cabinetry, and a charming built-in breakfast nook. French doors connect the main living spaces to the expansive backyard, creating seamless indoor-outdoor living. Designed for both everyday enjoyment and entertaining, the outdoor space offers a fireplace, generous pool-sized lawn and yard area, an above-ground spa, and exceptional privacy. A converted two-car garage provides valuable flex space, complete with a powder bath, dedicated laundry room, and an upstairs office, offering versatility for work, recreation, or guests. Recent improvements, including a new roof, newer water heater, and fresh interior paint, further enhance the home's exceptional condition and pride of ownership. Situated on one of the neighborhood's most desirable horseshoe streets, the home enjoys close proximity to parks, shopping, dining, and some of Southern California's finest beaches. Thoughtfully updated and meticulously maintained, this move-in-ready residence presents a rare opportunity in an exceptional setting.

Listed by Jon Flagg

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License #01316048

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Pacific Sotheby's Int'l Realty

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jon@flaggrealestate.com

Listed by Kyle Flagg

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License #02095991

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Pacific Sotheby's Int'l Realty

Last updated June 14, 2026

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Source: CRMLS #NP26120546

Listing Facts

  • TypeSingle-family
  • NeighborhoodEastside Costa Mesa
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu12
  • Size1,430 sqft
  • Price per sqft$2,304

Amenities

  • Private Outdoor Space
  • Air Conditioning
  • Parking

Location

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Listing History

06/04/2026
Listed by Pacific Sotheby's Int'l Realty
$3,295,000

Property Details for 415 Walnut

Association

Amenities

  • Community Features: Curbs, Sidewalks

Exterior

Construction

  • Number Of Units Total: 1
  • Roof: Composition
  • Stories: 1
  • Stories Total: 1
  • Structure Type: House
  • Year Built: 1951
  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: 1

Features

  • Patio And Porch Features: Brick, Terrace

Measurements

  • Lot Features: Back Yard, Front Yard, Sprinkler System
  • Lot Size Acres: 0.16
  • Lot Size Area: 7,200
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 7,200
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 42631214

Interior

Features

  • Appliances: 6 Burner Stove, Built-In Range, Convection Oven, Double Oven, Freezer, Disposal, Gas Range, Microwave, Refrigerator
  • Fireplace Features: Living Room, Outside
  • Fireplace: Yes
  • Flooring: Wood
  • Interior Features: Breakfast Area, High Ceilings, Open Floorplan, All Bedrooms Down

Measurements

  • Living Area: 1,430
  • Living Area Source: Assessor
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3
  • Main Level Bathrooms: 3
  • Main Level Bedrooms: 3

Other

Location

  • Subdivision Name: Other
  • Tax Lot: 19

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Garage
  • Parking Total: 2

Schools

High School

  • High School District: Newport Mesa Unified

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Central
  • Has Heating: Yes
  • Laundry Features: In Garage
  • Sewer: Public Sewer
  • Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected, Water Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 2 bathrooms in this single-family home at 415 Walnut.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 415 Walnut.

How does 415 Walnut compare to other single-family homes in Eastside Costa Mesa?

This single-family home is listed 32% above the average price for single-family homes in Eastside Costa Mesa and has been on the market for 32 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,430 sqft.

415 Walnut is a 3-bedroom, 2-bath single-family home for sale in Costa Mesa CA 92627. On Prevu for 12 days at $3,295,000. This residence features 1,430 square feet of living space, located in Eastside Costa Mesa. The median listing price for single-family homes in this area is $2,317,000. Additional amenities include private outdoor space, air conditioning, and parking. Browse more single-family home listings in Orange County.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.