645 W 17th ST
Costa Mesa, CA, 92627
$1,385,000
3 Beds
4 Baths
1,904 SqFt
1.75 Acres
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MLS #OC26025619 image #0
Discover unparalleled elegance at 645 W 17th St, a meticulously crafted end-unit townhome situated in the highly sought-after Westside enclave of Costa Mesa. Spanning over 1,900 square feet of luxuriously appointed living space, this residence redefines contemporary sophistication with its impeccable design and thoughtful layout.

Boasting 3 bedrooms, 4 bathrooms, and a private office, this property offers a sanctuary of comfort and functionality for discerning homeowners. The main floor features a sprawling open-concept design, bathed in an abundance of natural light, complemented by soaring ceilings and a chef-inspired kitchen. A secluded balcony serves as your private outdoor oasis, perfect for savoring morning lattes or unwinding with evening breezes. Upstairs, the bedrooms are thoughtfully grouped for privacy and convenience, with a full-size laundry suite on the same level for seamless daily living. The attached 2-car garage with direct interior entry provides secure parking and effortless access.

Its enviable location places you mere minutes from the sun-drenched beaches and within walking distance of 17th Street’s premier destinations—from artisanal cafes and award-winning eateries to state-of-the-art fitness studios and upscale grocery markets.

Property Details

Price:
$1,385,000
MLS #:
OC26025619
Status:
Active
Beds:
3
Baths:
4
Type:
Townhouse
Subdivision:
Westside Costa Mesa South WSCM
Neighborhood:
c2southwestcostamesa
Listed Date:
Feb 4, 2026
Finished Sq Ft:
1,904
Lot Size:
76,420 sqft / 1.75 acres (approx)
Year Built:
2019
C2 – Southwest Costa MesaC2southwestcostamesaWestside Costa Mesa South WscmNewport Mesa UnifiedNone

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Schools

School District:
Newport Mesa Unified

Interior

Bathrooms
2 Full Bathrooms, 2 Half Bathrooms
Cooling
CA
Laundry Features
IR, IN, UL, DINC, WINC

Exterior

Community Features
SDW, SL, URB, CRB, PARK, DGP
Parking Spots
2

Financial

HOA Fee
$303
HOA Frequency
MO

Map

Community

Market Summary

Current real estate data for Townhouse in Costa Mesa as of Mar 07, 2026
12
Townhouse Listed
25
Avg DOM
731
Avg $ / SqFt
$1,147,082
Avg List Price

Property Summary

    Located in the Westside Costa Mesa South (WSCM) subdivision, 645 W 17th ST Costa Mesa CA is a Townhouse for sale in Costa Mesa, CA, 92627. It is listed for $1,385,000 and features 3 beds, 4 baths, and has approximately 1,904 square feet of living space, and was originally constructed in 2019. The current price per square foot is $727. The average price per square foot for Townhouse listings in Costa Mesa is $731. The average listing price for Townhouse in Costa Mesa is $1,147,082.

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645 W 17th ST
Costa Mesa, CA