View 777 W 19th Costa Mesa, CA MLS# OC26211212
$5,450,000
11,326

Sq.Ft.

777 W 19th

Costa Mesa, CA

View 776 W Wilson Street Costa Mesa, CA MLS# OC26212352
$4,695,000
20

Beds

3.0

Baths

7,752

Sq.Ft.

776 W Wilson Street

Costa Mesa, CA

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

Beds

12.0

Baths

7,490

Sq.Ft.

2029 Harbor Boulevard

Costa Mesa, CA

The time to sell is now! THE TIME TO SELL IS NOW!
View 758 W 20th Street Costa Mesa, CA MLS# 26841411
$3,800,000
14

Beds

10.0

Baths

5,784

Sq.Ft.

758 W 20th Street

Costa Mesa, CA

View 2165 Harbor Boulevard Costa Mesa, CA MLS# SR25081581
$3,700,000
5,600

Sq.Ft.

2165 Harbor Boulevard

Costa Mesa, CA

View 810 Center Street Costa Mesa, CA MLS# PW26194851
$3,500,000
13

Beds

13.0

Baths

6,210

Sq.Ft.

810 Center Street

Costa Mesa, CA

View 1828 Kinglet Court Costa Mesa, CA MLS# NP26213229
  • Virtual Tour
1 of 60
OPEN HOUSE: Saturday 11/14 1:00 PM - 4:00 PM
$2,895,000
5

Beds

3.1

Baths

2,995

Sq.Ft.

1828 Kinglet Court

Costa Mesa, CA

View 2740 Cardinal Drive Costa Mesa, CA MLS# PW26147142
$2,700,000
5

Beds

3.0

Baths

2,482

Sq.Ft.

2740 Cardinal Drive

Costa Mesa, CA

View 1877 Swan Circle Costa Mesa, CA MLS# PW26222503
$2,300,000
5

Beds

3.0

Baths

2,482

Sq.Ft.

1877 Swan Circle

Costa Mesa, CA

View 1801 Nantucket Place Costa Mesa, CA MLS# IV26212266
$2,299,000
4

Beds

3.0

Baths

2,336

Sq.Ft.

1801 Nantucket Place

Costa Mesa, CA

View 1822 Pomona Costa Mesa, CA MLS# OC26200536
$2,200,000
5

Beds

4.0

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 2049 Monrovia Costa Mesa, CA MLS# OC26188639
  • Virtual Tour
1 of 53
$2,195,995
4

Beds

4.0

Baths

2,479

Sq.Ft.

2049 Monrovia

Costa Mesa, CA

View 2195 Pomona Costa Mesa, CA MLS# NP26238320
$2,050,000
5

Beds

3.0

Baths

2,578

Sq.Ft.

2195 Pomona

Costa Mesa, CA

View 2199 Pomona Costa Mesa, CA MLS# NP26238455
$2,050,000
5

Beds

3.0

Baths

2,578

Sq.Ft.

2199 Pomona

Costa Mesa, CA

View 974 W 19th Costa Mesa, CA MLS# PW26161377
$2,000,000
5

Beds

4.0

Baths

3,412

Sq.Ft.

974 W 19th

Costa Mesa, CA

View 635 Plumer Costa Mesa, CA MLS# OC26229551
  • Virtual Tour
1 of 39
$1,999,999
5

Beds

4.0

Baths

3,080

Sq.Ft.

635 Plumer

Costa Mesa, CA

View 2707 Ashwood Costa Mesa, CA MLS# OC26236726
  • Recently Listed
1 of 25
OPEN HOUSE: Friday 11/13 11:00 AM - 2:00 PM
$1,995,000
4

Beds

2.1

Baths

2,976

Sq.Ft.

2707 Ashwood

Costa Mesa, CA

View 2709 Cardinal Costa Mesa, CA MLS# OC26192553
$1,949,000
4

Beds

3.0

Baths

2,439

Sq.Ft.

2709 Cardinal

Costa Mesa, CA

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

About Westside

Listings in Westside, Costa Mesa, CA

58

Estimated median home price

$1,444,500
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 - 200K2
$200K - 300K2
$300K - 400K1
$400K - 500K0
$500K - 600K0
$600K - 700K0
$700K - 800K1
$800K - 900K2
$900K - 1M4
$1M - Max45

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

Property TypeCount
Single Family37
Townhouse0
Condo6
Commercial2
Rental9
Lots and Land0
Condo/Town/CoOp0
CoOp0
Multi Family13
Mobile Home0
Farms0

(Data as of 11/12/2026)

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 11/13/2026. 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.