• Home
  • All Listings
    1. All Homes
    2. Luxury Listings
  • Sold Listings
  • Olson Team Homes Olson Team Homes
  • Mortgage Calculator
  • About
    1. Meet Olson Team
    • Register
    • Sign In
    $1M+
    $
    • Any
    • $ 100,000
    • $ 150,000
    • $ 200,000
    • $ 400,000
    • $ 800,000
    • Any
    • $ 200,000
    • $ 300,000
    • $ 400,000
    • $ 600,000
    • $ 1,000,000
      Beds Tap two numbers to select a range
      Any
      1
      2
      3
      4
      5+
      Baths Tap two numbers to select a range
      Any
      1
      2
      3
      4
      5+
    • List
    • Mixed
    • Map
    County: Contra Costa, CA
    Price: $1M+
    Property Type: Single Family Home
    Map
    697 Properties Available In Contra Costa

    697 Properties Available In Contra Costa

    • Default
    • Price-High To Low
    • Price-Low To High
    • Newest Listings
    • Beds (Most)
    • Baths (Most)
    • Year Built (Newest)
    • Square Feet (Biggest)
    CA >Contra Costa >
    Market Insights
    1575 Avenida Nueva, Diablo, CA 94528
    1/70
    Active

    $6,498,000

    5 Beds5.5 Baths6,141 SqFt

    1575 Avenida Nueva, Diablo, CA 94528

    Listed by Marilee Headen of Compass

    Bridge MLS
    9530 Morgan Territory Rd, Livermore, CA 94551
    1/57
    Active

    $1,799,880

    4 Beds2 Baths2,026 SqFt

    9530 Morgan Territory Rd, Livermore, CA 94551

    Listed by Lisa Doyle of Christie's Intl RE Sereno

    Bridge MLS
    3320 Deer Hill Rd, Lafayette, CA 94549
    Pending

    $1,328,000

    4 Beds2 Baths1,608 SqFt

    3320 Deer Hill Rd, Lafayette, CA 94549

    Listed by Mary Lou Till of Christie's Intl RE Sereno

    Bridge MLS
    1751 Reliez Valley Road, Lafayette, CA 94549
    1/60
    Active

    $3,950,000

    4 Beds2.5 Baths3,776 SqFt

    1751 Reliez Valley Road, Lafayette, CA 94549

    Listed by Lupe Kemper of Compass

    Bridge MLS
    91 Shell Pl, Discovery Bay, CA 94505
    1/39
    Active

    $1,525,000

    4 Beds2.5 Baths4,689 SqFt

    91 Shell Pl, Discovery Bay, CA 94505

    Listed by Michael Guzzardo of Corcoran Icon Properties

    Bridge MLS
    3 Mountain View Pl, Lafayette, CA 94549
    1/29
    Active Under Contract
    3D

    $1,999,000

    4 Beds2 Baths2,919 SqFt

    3 Mountain View Pl, Lafayette, CA 94549

    Listed by Christopher Winston of Perception Real Estate Group,

    Bridge MLS
    1161 Torrey Pines Pl, Clayton, CA 94517
    1/44
    Active

    $1,495,000

    5 Beds2.5 Baths3,820 SqFt

    1161 Torrey Pines Pl, Clayton, CA 94517

    Listed by Angela Clay of Dudum Real Estate Group

    Bridge MLS
    5230 E Henderson CT, Antioch, CA 94531
    1/45
    Active

    $1,250,000

    7 Beds4 Baths4,239 SqFt

    5230 E Henderson CT, Antioch, CA 94531

    Listed by Alan Espinosa Rodriguez of Realty One Group Elite

    Bridge MLS
    3432 Ashbourne Cir, San Ramon, CA 94583
    1/51
    Active

    $3,750,000

    5 Beds5.5 Baths4,976 SqFt

    3432 Ashbourne Cir, San Ramon, CA 94583

    Listed by Khrista Jarvis of Coldwell Banker Realty

    Bridge MLS
    1310 Hampton Ct, Discovery Bay, CA 94505
    1/60
    Active

    $1,475,000

    4 Beds3.5 Baths4,340 SqFt

    1310 Hampton Ct, Discovery Bay, CA 94505

    Listed by Christopher Sasville of LPT Realty, Inc

    Bridge MLS
    4229 Briones Valley Rd, Brentwood, CA 94513
    1/38
    Active

    $1,290,000

    4 Beds2 Baths2,390 SqFt

    4229 Briones Valley Rd, Brentwood, CA 94513

    Listed by Lori Abreu of Delta Ranches & Homes

    Bridge MLS
    725 Castle Rock Rd, Walnut Creek, CA 94598
    1/50
    Active

    $2,850,000

    5 Beds3.5 Baths3,661 SqFt

    725 Castle Rock Rd, Walnut Creek, CA 94598

    Listed by Renee White of Keller Williams Realty

    Bridge MLS
    19 Charolais Court, Danville, CA 94506
    Active

    $3,798,000

    4 Beds4.5 Baths4,321 SqFt

    19 Charolais Court, Danville, CA 94506

    Listed by Marc Burnstein of Davidon Corporation

    Bridge MLS
    Diablo, CA 94528
    1/41
    Active

    $19,500,000

    5 Beds8 Baths8,956 SqFt

    Diablo, CA 94528

    Listed by Marilee Headen of Compass

    Bridge MLS
    4725 MORGAN TERRITORY ROAD, Clayton, CA 94517
    1/60
    Active

    $2,995,000

    5 Beds4.5 Baths5,114 SqFt

    4725 MORGAN TERRITORY ROAD, Clayton, CA 94517

    Listed by David Gunderman of KW Advisors East Bay

    Bridge MLS
    461 Halcyon Pl, Bethel Island, CA 94511
    1/45
    Active

    $1,925,000

    4 Beds5.5 Baths3,851 SqFt

    461 Halcyon Pl, Bethel Island, CA 94511

    Listed by Khrista Jarvis of Coldwell Banker Realty

    Bridge MLS
    33 Deer Trail, Lafayette, CA 94549
    1/59
    Active

    $4,350,000

    6 Beds4.5 Baths4,803 SqFt

    33 Deer Trail, Lafayette, CA 94549

    Listed by Stephanie Mull of Compass

    Bridge MLS
    5034 Double Point Way, Discovery Bay, CA 94505
    1/43
    Active

    $1,349,999

    4 Beds3 Baths3,267 SqFt

    5034 Double Point Way, Discovery Bay, CA 94505

    Listed by Michelle Stornetta of Infinity Properties

    Bridge MLS
    137 Rudgear Dr, Walnut Creek, CA 94596
    1/28
    Active Under Contract

    $2,599,000

    5 Beds4 Baths4,046 SqFt

    137 Rudgear Dr, Walnut Creek, CA 94596

    Listed by Karen Richardson of Dudum Real Estate Group

    Bridge MLS
    10 Serenity Ln, Alamo, CA 94507
    1/60
    Active

    $16,500,000

    12 Beds14.5 Baths22,210 SqFt

    10 Serenity Ln, Alamo, CA 94507

    Listed by Taso Tsakos of Golden Gate Sotheby's Int'l Re

    Bridge MLS
    7 Charolais Court, Danville, CA 94506
    Pending

    $3,822,605

    4 Beds4.5 Baths4,715 SqFt

    7 Charolais Court, Danville, CA 94506

    Listed by Marc Burnstein of Davidon Corporation

    Bridge MLS
    1963 Windward Pt, Discovery Bay, CA 94505
    1/47
    Active

    $1,350,000

    3 Beds2 Baths2,304 SqFt

    1963 Windward Pt, Discovery Bay, CA 94505

    Listed by Kelly Wall of Realty Investment Solutions

    Bridge MLS
    25 Marilyn Pl, San Ramon, CA 94583
    1/24
    Active

    $1,230,000

    4 Beds2 Baths1,232 SqFt

    25 Marilyn Pl, San Ramon, CA 94583

    Listed by Faisal Kakar of Cal Bay Realty

    Bridge MLS
    3108 Ashbourne Cir, San Ramon, CA 94583
    1/60
    Active
    3D

    $3,350,000

    6 Beds6.5 Baths5,735 SqFt

    3108 Ashbourne Cir, San Ramon, CA 94583

    Listed by Jingnong Lin of BQ Group

    Bridge MLS
    • 1
    • ...
    • 26
    • 27
    • 28
    • 29
    • 30

    explore listings in Contra Costa

    • Open House
    • Price Reduced
    • Virtual Tour
    • 3D Tour
    original_2fd3c6ba-0a71-42ce-91b2-386d84d7149b-removebg-preview
      • Home
        Mortgage Calculator
      • All Listings
        1. All Homes
        2. Luxury Listings
        About
        1. Meet Olson Team
      • Sold Listings
    Olson Team Homes
    Jason Moorman

    +1(925) 308-3288 jason@jamoorman.com

    Get My App

    Powered by Lofty Inc. Copyright 2026. All Rights Reserved.

    Terms of Service & Privacy Policy | Cookie Policy | Cookie Preferences | Property Listings | Sitemap | Accessibility

    IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Listing information updated daily.
    original_2fd3c6ba-0a71-42ce-91b2-386d84d7149b-removebg-preview
      • Home
        Mortgage Calculator
      • All Listings
        1. All Homes
        2. Luxury Listings
        About
        1. Meet Olson Team
      • Sold Listings
    Olson Team Homes
    Jason Moorman

    +1(925) 308-3288 jason@jamoorman.com

    Get My App

    Powered by Lofty Inc. Copyright 2026. All Rights Reserved.

    Terms of Service & Privacy Policy | Cookie Policy | Cookie Preferences | Property Listings | Sitemap | Accessibility

    IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Listing information updated daily.