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184 E 21st StCosta Mesa, CA 92627

For Sale

$8,350,000

Smart Buyer Rebate $83,500

First time on market in 37 years! 184 E 21st Street is a rare opportunity to acquire a 10-unit multifamily property in Eastside Costa Mesa, one of Orange County’s most sought-after submarkets.

This opportunity features (10) spacious 3-bed/2-bath units. Additionally, each unit comes with an attached 1-car garage and exterior on-site parking spaces, enhancing tenant demand and providing additional income potential.

Situated in Eastside Costa Mesa, residents enjoy quick access to Newport Beach, Hoag Hospital, a plethora of dining options, and Triangle Square, placing it at the heart of premier employment and lifestyle amenities. The area’s strong renter demand and limited new supply continue to drive consistent long-term growth. The property is also in very close proximity to the 55, 73, and 405 FWY allowing convenient transit for tenants.

There is an ability to further enhance yield with the implementation of a RUBS system to minimize the expense for water and trash. This combination of strong rent growth, long term appreciation, and a prime location makes 184 E 21st Street a standout investment in today’s Orange County multifamily market.

Listed by Sean Toohey

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License #02172754

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Nara Advisors

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949-613-1674

Listed by Christian Espinoza

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License #02062988

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Nara Advisors

Last updated October 16, 2025

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Source: CRMLS #PW25239787

Listing Facts

  • TypeMulti-family
  • NeighborhoodEastside Costa Mesa
  • Days on Prevu9

Amenities

  • Parking

Location

Mortgage Calculator

Listing History

10/14/2025
Listed by Nara Advisors
$8,350,000

Property Details for 184 E 21st St

Association

Amenities

  • Community Features: Street Lights, Sidewalks

Exterior

Construction

  • Number Of Units Total: 10
  • Stories: 1
  • Stories Total: 1
  • Year Built: 1961
  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: 1

Measurements

  • Building Area Total: 11,520
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.86
  • Lot Size Area: 37,462
  • Lot Size Source: Public Records
  • Lot Size Square Feet: 37,462
  • Lot Size Units: Square Feet

Financial

Residential Income

  • Operating Expense: $140,164.00

Taxes

  • Parcel Number: 42613122

Other

Location

  • Subdivision Name: Newport Heights
  • Tax Lot: 252

Parking

Parking

  • Garage Spaces: 10
  • Garage: Yes
  • Open Parking Spaces: 7
  • Parking Total: 17

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Has Cooling: Yes
  • Laundry Features: Washer Hookup, Gas Dryer Hookup
  • Sewer: Public Sewer
  • Water Source: Public

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.