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644 Ross, Costa Mesa CA 92627
California>Orange County>Westside Costa Mesa

644 RossCosta Mesa, CA 92627

For Sale

$899,000

Smart Buyer Rebate $8,990

Opportunity awaits at 644 Ross Street in Costa Mesa. Situated on an approximately 6,600-square-foot lot, this 3-bedroom, 2-bath home presents an excellent opportunity for an investor, contractor, developer, or buyer looking to take on a substantial renovation project and create something of their own. The property is in need of significant repairs and is being sold in its present AS-IS condition. Known conditions include foundation-related issues, along with additional deferred maintenance and other property deficiencies. This is not a cosmetic fixer and will require a buyer prepared to undertake substantial improvements.

Listed by Brian Doubleday

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License #01216167

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Doubleday Group

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949-378-6402

Listed by Beau Doubleday

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License #02222298

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Doubleday Group

Last updated September 15, 2026

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Source: bridgeMLS #CROC26199151

Listing Facts

  • TypeSingle-family
  • NeighborhoodWestside Costa Mesa
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu5
  • Size971 sqft
  • Price per sqft$926

Amenities

  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

09/10/2026
Listed by Doubleday Group
$899,000
  1. 09/10/2026$899,000
    Listed by Doubleday Group

Property Details for 644 Ross

Exterior

Construction

  • Stories: 1
  • Year Built: 1955

Measurements

  • Building Area Total: 971
  • Lot Size Acres: 0.15
  • Lot Size Area: 0
  • Lot Size Square Feet: 6,600
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 42223216

Interior

Measurements

  • Living Area: 971
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 1
  • Bathrooms Partial: 1
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3

Parking

Parking

  • Covered Spaces: 2
  • Garage Spaces: 2
  • Parking Features: Detached

Schools

High School

  • High School District: Newport-Mesa Unified

Utilities

Equipment

  • Sewer: Public Sewer
  • 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 644 Ross.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 644 Ross.

How does 644 Ross compare to other single-family homes in Westside Costa Mesa?

This single-family home is listed 40% below the average price for single-family homes in Westside Costa Mesa and has been on the market for 68 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 971 sqft.

644 Ross is a 3-bedroom, 2-bath single-family home for sale in Costa Mesa CA 92627. On Prevu for 5 days at $899,000. This residence features 971 square feet of living space, located in Westside Costa Mesa. The median listing price for single-family homes in this area is $1,350,000. Additional amenities include parking and swimming pool. Explore more single-family home listings in Orange County.

Based on information from bridgeMLS 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.