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645 W 17th St
Costa Mesa, CA 92627
Southwest Costa Mesa Area
Price:$1,385,000
$727.42 / Sq.Ft.
Bedroom:3Bathroom:4
Sq. Ft.:1,904Year Built:2019
Type:Condominium, Attached
MLS #:OC25195076Status:Active
Listed:8/12/2025Modified:9/16/2025
Welcome to 645 W 17th St, a modern end-unit townhome on Costa Mesa's Westside offering just over 1,900 square feet of well-designed living space. With 3 bedrooms, 4 bathrooms, and a dedicated office, this home is minutes from the beach and a short stroll to 17th Street's best spots including coffee shops, restaurants, fitness studios, and grocery stores. The open-concept main level is filled with natural light, featuring high ceilings, a spacious kitchen, and a private balcony perfect for your morning coffee or catching the afternoon breeze. Upstairs, all bedrooms are conveniently located together with laundry on the same floor, making daily life that much easier. The attached 2-car garage with direct access adds even more practicality. Whether you're searching for a primary residence, an investment, or a lock-and-leave getaway in one of Orange County's most vibrant neighborhoods, this home offers the perfect mix of style, comfort, and location.
Rooms Amenities
  • 3 Bedrooms
  • 2 Full Baths
  • 2 1/2 Baths
  • Bedrooms: All Bedrooms Up, Entry, Master Bedroom, Master Suite, Walk-In Pantry
  • Dining: Family Kitchen, Family Room, Formal Dining Room, In Kitchen
  • View: City Lights, Neighborhood, Trees/Woods
 
  • Parking: Direct Garage Access, Garage, Garage - Rear Entry, Garage - Single Door, On Site
  • # of Garages: 2
  • Pool: None
  • Spa: None
  • Appliances: Freezer, Garbage Disposal, Gas Oven, Gas Range, Ice Maker, Microwave, Refrigerator, Tankless Water Heater, Water Heater Unit
Interior Exterior/Structural
  • Heating: Central Furnace
  • Cooling: Central
  • Floors: Laminated
 
  • Stories: Three Or More Levels
  • Style: Modern
  • Patio: Concrete, Covered, Patio
Lot Description Community/Association
  • Lot Sq. Ft.: 76,420
  • Acres: 1.754
 
  • Orange County
  • Area: Southwest Costa Mesa
  • School District: Newport-Mesa Unified
  • HOA: $302.50 +
  • Builder Tract: Westside Costa Mesa South (WSCM)
Price Information Listing Information
  • Current Price: $1,385,000
  • Original Price: $1,385,000
  • Price/Sq. Ft.: $727.42
 
  • List Type: Standard
  • Listed Date: 8/12/2025
  • Modified Date: 9/16/2025
Listing Agent Listing Office
Danielle Panno
danielle@onyxhomes.com
 Onyx Homes
Christian Stubbs Onyx Homes
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Michelle Kwon
Michelle Kwon
DRE# 01361657
Call 714-335-0500
to refer to MLS # OC25195076
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The information above, though secured from sources believed to be reliable, cannot be guaranteed. The buyer should independently verify this information to his/her satisfaction. Coldwell Banker Best Realty may or may not be the listing broker of this property. In either case, where allowed by law, Coldwell Banker Best Realty can represent you in the purchase of this property.

Based on information from California Regional Multiple Listing Service, Inc. as of 9/16/2025. 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. 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, 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.

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