View 116 E 16th Street Costa Mesa, CA MLS# OC24093070
$9,999,000
14,990

Sq.Ft.

116 E 16th Street

Costa Mesa, CA

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
2.0

Baths

7,752

Sq.Ft.

776 W Wilson Street

Costa Mesa, CA

The time to sell is now! THE TIME TO SELL IS NOW!
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 760 W 16th C Costa Mesa, CA MLS# PW26228247
$4,375,700
6,152

Sq.Ft.

760 W 16th C

Costa Mesa, CA

View 758 W 20th Street Costa Mesa, CA MLS# 26841411
$3,800,000
14

Beds

4.0

Baths

5,784

Sq.Ft.

758 W 20th Street

Costa Mesa, CA

View 760 W 16th K Costa Mesa, CA MLS# PW26228153
$3,780,000
5,400

Sq.Ft.

760 W 16th K

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
1.0

Baths

6,210

Sq.Ft.

810 Center Street

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
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 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 2049 Monrovia Costa Mesa, CA MLS# OC26191202
  • Virtual Tour
1 of 55
$2,195,995
2.0

Baths

2,730

Sq.Ft.

2049 Monrovia

Costa Mesa, CA

View 974 W 19th Costa Mesa, CA MLS# PW26161377
$2,150,000
5

Beds

4.0

Baths

3,412

Sq.Ft.

974 W 19th

Costa Mesa, CA

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

Beds

4.0

Baths

3,080

Sq.Ft.

635 Plumer

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 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 1667 Monarch Costa Mesa, CA MLS# NP26231485
  • Recently Listed
1 of 41
$1,670,000
3

Beds

3.2

Baths

2,142

Sq.Ft.

1667 Monarch

Costa Mesa, CA

View 741 W 18th Costa Mesa, CA MLS# NP26174521
$1,650,000
1.0

Baths

2,512

Sq.Ft.

741 W 18th

Costa Mesa, CA

About Westside Costa Mesa

Listings in Westside Costa Mesa, Costa Mesa, CA

73

Estimated median home price

$1,325,000
Westside Costa Mesa, Costa Mesa Real Estate

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

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

PriceCount
$0 - 100K1
$100K - 200K5
$200K - 300K5
$300K - 400K2
$400K - 500K0
$500K - 600K0
$600K - 700K0
$700K - 800K3
$800K - 900K2
$900K - 1M6
$1M - Max49

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

Property TypeCount
Single Family41
Townhouse4
Condo11
Commercial5
Rental9
Lots and Land0
Condo/Town/CoOp0
CoOp0
Multi Family12
Mobile Home0
Farms0

(Data as of 11/4/2026)

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 11/5/2026. 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.