View 2199 National Costa Mesa, CA MLS# OC26203434
$1,749,000
4

Beds

3.1

Baths

2,284

Sq.Ft.

2199 National

Costa Mesa, CA

View 987 Modjeska Costa Mesa, CA MLS# PW26198422
$1,419,900
3

Beds

3.0

Baths

1,509

Sq.Ft.

987 Modjeska

Costa Mesa, CA

View 769 W Wilson Costa Mesa, CA MLS# PF26202964
  • Virtual Tour
1 of 32
$1,295,000
3

Beds

2.0

Baths

1,325

Sq.Ft.

769 W Wilson

Costa Mesa, CA

The time to sell is now! THE TIME TO SELL IS NOW!
View 1822 Pomona Costa Mesa, CA MLS# OC26200536
$2,200,000
1.0

Baths

2,144

Sq.Ft.

1822 Pomona

Costa Mesa, CA

View 1822 Pomona Costa Mesa, CA MLS# OC26200526
$2,200,000
5

Beds

4.0

Baths

2,144

Sq.Ft.

1822 Pomona

Costa Mesa, CA

View 525 Fairfax Costa Mesa, CA MLS# OC26200743
$125,000
2

Beds

1.0

Baths

620

Sq.Ft.

525 Fairfax

Costa Mesa, CA

View 674 Senate Street Costa Mesa, CA MLS# NP26196013
  • New Construction
1 of 42
$1,590,000
3

Beds

3.0

Baths

1,576

Sq.Ft.

674 Senate Street

Costa Mesa, CA

View 2519 Cornerstone Costa Mesa, CA MLS# NP26196257
$1,575,000
4

Beds

2.1

Baths

2,081

Sq.Ft.

2519 Cornerstone

Costa Mesa, CA

View 810 Center Street Costa Mesa, CA MLS# PW26194851
$3,500,000
1.0

Baths

6,210

Sq.Ft.

810 Center Street

Costa Mesa, CA

View 603 N San Michel Drive C Costa Mesa, CA MLS# PW26195389
$975,000
3

Beds

2.1

Baths

1,465

Sq.Ft.

603 N San Michel Drive C

Costa Mesa, CA

View 2049 Monrovia Costa Mesa, CA MLS# OC26191202
  • Virtual Tour
1 of 55
$2,295,000
2.0

Baths

2,730

Sq.Ft.

2049 Monrovia

Costa Mesa, CA

View 12 Latitude Court Newport Beach, CA MLS# OC26181444
$779,000
3

Beds

2.1

Baths

1,129

Sq.Ft.

12 Latitude Court

Newport Beach, CA

View 2049 Monrovia Costa Mesa, CA MLS# OC26188639
  • Virtual Tour
1 of 53
$2,295,000
4

Beds

4.0

Baths

2,730

Sq.Ft.

2049 Monrovia

Costa Mesa, CA

View 741 W 18th Costa Mesa, CA MLS# NP26174521
$1,725,000
1.0

Baths

2,512

Sq.Ft.

741 W 18th

Costa Mesa, CA

View 939 W 19th Costa Mesa, CA MLS# LG26169664
  • Virtual Tour
1 of 31
$849,999
3

Beds

2.1

Baths

1,457

Sq.Ft.

939 W 19th

Costa Mesa, CA

View 2534 Cornerstone Lane Costa Mesa, CA MLS# NP26170082
$1,595,000
4

Beds

3.0

Baths

2,191

Sq.Ft.

2534 Cornerstone Lane

Costa Mesa, CA

View 735 W 18th Costa Mesa, CA MLS# PW26168154
$1,749,000
1.0

Baths

2,512

Sq.Ft.

735 W 18th

Costa Mesa, CA

View 2029 Harbor Boulevard Costa Mesa, CA MLS# 26866485
$4,490,000
6

Beds

8.0

Baths

7,490

Sq.Ft.

2029 Harbor Boulevard

Costa Mesa, CA

View 2191 Harbor Boulevard 38 Costa Mesa, CA MLS# PW26166608
$149,900
2

Beds

1.0

Baths

900

Sq.Ft.

2191 Harbor Boulevard 38

Costa Mesa, CA

View 543 Victoria M Costa Mesa, CA MLS# OC26163529
$924,999
3

Beds

2.1

Baths

1,300

Sq.Ft.

543 Victoria M

Costa Mesa, CA

About Westside

Listings in Westside, Costa Mesa, CA

62

Estimated median home price

$1,425,000
Westside, Costa Mesa Real Estate

Search Westside, California Real Estate Listings & New Homes for Sale in Westside, CA. Find Westside Houses, Townhouses, Condos, & Properties for Sale at Weichert.com

Homes for Sale by Price in Westside, Costa Mesa, CA

PriceCount
$0 - 100K1
$100K - 200K3
$200K - 300K3
$300K - 400K1
$400K - 500K0
$500K - 600K0
$600K - 700K0
$700K - 800K2
$800K - 900K1
$900K - 1M5
$1M - Max46

Homes for Sale by Type in Westside, Costa Mesa, CA

Property TypeCount
Single Family38
Townhouse2
Condo6
Commercial2
Rental11
Lots and Land0
Condo/Town/CoOp0
CoOp0
Multi Family14
Mobile Home0
Farms0

(Data as of 10/19/2026)

Information deemed reliable but not guaranteed.

The data relating to real estate on this web site comes in part from the Internet Data Exchange (IDX) Program of California Regional Multiple Listing Service, Inc. Real estate listings held by firms other than Weichert Realtors are marked with Listing Broker’s Firm Name.

Based on information from California Regional Multiple Listing Service, Inc. as of 10/20/2026. 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.