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Castro Valley, CA Homes for Sale — Page 4 | Realty.com

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3 beds New construction With a pool

Homes for Sale in Castro Valley, CA

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11 of 135 Listings

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11 of 135 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas

35Active
$870,000
3 bd · 1 ba · 1,080 sqft
2976 Sydney Way, Castro Valley, CA
Jose Hernandez · Integrity Estates Realty
20Active
$1,235,000
3 bd · 2 ba · 1,581 sqft
18747 Sandy Road, Castro Valley, CA
Catharina Johansson Ritts · RE/MAX Accord
36Active
$1,095,000
4 bd · 3 ba · 1,988 sqft
16630 Cowell St, Castro Valley, CA
Kenneth Tai · Altas Realty

Price Reduced23Active
$898,000
3 bd · 2 ba · 1,509 sqft
17494 Ehle St, Castro Valley, CA
Marva Clayton · Corcoran Icon Properties
37Active
$1,698,000
5 bd · 3 ba · 2,187 sqft
5667 Greenridge Road, Castro Valley, CA
Jerry Zhang · Intero Real Estate Services
25Active
$1,800,000
5 bd · 4 ba · 3,272 sqft
3635 Corte Rubiolo, Castro Valley, CA
Alvaro Reynoso · United Realty Partners
Price Reduced29Active
$1,173,000
3 bd · 2 ba · 1,327 sqft
2464 Mikemary Ct, Castro Valley, CA
Gail Boal · Keller Williams Tri-Valley
59Active
$749,950
3 bd · 2 ba · 1,170 sqft
17119 Rolando Ave, Castro Valley, CA
Joseph Lee · Dream Real Estate Group
63Active
$1,149,000
4 bd · 4 ba · 1,714 sqft
3832 Norbridge Ave, Castro Valley, CA
Karina Elias · EXP Realty of California, Inc
63Active
$1,159,000
4 bd · 4 ba · 1,714 sqft
3824 Norbridge Ave, Castro Valley, CA
Karina Elias · EXP Realty of California, Inc
72Active
$1,139,000
4 bd · 4 ba · 1,714 sqft
3818 Norbridge Ave, Castro Valley, CA
Karina Elias · EXP Realty of California, Inc

1…3 4 5 6

Listing data & MLS disclosures

bridgeMLS: Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 2026-09-16 08:34:05 UTC. 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.
California Regional Multiple Listing Service (CRMLS): The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-14 11:53:24 UTC and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Listing information ©2026 California Regional Multiple Listing Service, Inc®. All Rights Reserved. Last Updated: 2026-09-14 11:53:24 UTC
Contra Costa Association of REALTORS: Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Castro Valley housing market

June 2026 · This period is still settling

Selling at 101.9% of asking price

Buyers here are paying above asking. MLS · 72 sales · as of Jun 30, 2026

Homes on the market · MLS, as of Jun 30, 2026

Median days on market: 10 days

Castro Valley, CA community profile

Area: 73.9 sq. mi.

Source: HJN community data

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Listing data & MLS disclosures

bridgeMLS: Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at 2026-09-16 08:34:05 UTC. 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.
California Regional Multiple Listing Service (CRMLS): The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2026-09-14 11:53:24 UTC and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Listing information ©2026 California Regional Multiple Listing Service, Inc®. All Rights Reserved. Last Updated: 2026-09-14 11:53:24 UTC
Contra Costa Association of REALTORS: Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Castro Valley, CA community profile

Area: 73.9 sq. mi.

Source: HJN community data

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas

By feature

New construction
With a pool

Nearby areas

ZIP codes

94513 (324)
94568 (312)
94565 (238)
94595 (234)
95035 (225)
94560 (201)
94531 (199)
94551 (194)

Cities

Oakland (1,151)
San Francisco (715)
Walnut Creek (602)
Fremont (478)
Concord (449)

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas

Nearby areas

ZIP codes

94513 (324)
94568 (312)
94565 (238)
94595 (234)
95035 (225)
94560 (201)
94531 (199)
94551 (194)

Cities

Oakland (1,151)
San Francisco (715)
Walnut Creek (602)
Fremont (478)
Concord (449)

San Jose (404)

Antioch (372)

Hayward (355)

Castro Valley housing market

June 2026 · This period is still settling

Selling at 101.9% of asking price

Buyers here are paying above asking. MLS · 72 sales · as of Jun 30, 2026

Homes on the market · MLS, as of Jun 30, 2026

Median days on market: 10 days