Movoto Real Estate

Homes Under $800K Price For Sale in Castro Valley, CA

21 Homes
 
2223 Lessley Ave, Castro Valley, CA 94546
  • $699,900
  • 2Bd
  • 1Ba
  • 1,188 Sq Ft
New 40 Hours
23009 Canyon Terrace Dr #3, Castro Valley, CA 94552
  • $749,000
  • 2Bd
  • 3Ba
  • 1,258 Sq Ft
New 3 Days
2240 Lessley Ave, Castro Valley, CA 94546
  • $799,888
  • 3Bd
  • 1Ba
  • 988 Sq Ft
Open SUN 1-4
2505 Miramar Ave #114, Castro Valley, CA 94546
  • $429,000
  • 2Bd
  • 2Ba
  • 899 Sq Ft
3257 Somerset Ave, Castro Valley, CA 94546
  • $799,000
  • 2Bd
  • 1Ba
  • 1,167 Sq Ft
22093 Betlen Way, Castro Valley, CA 94546
  • $589,000
  • 2Bd
  • 3Ba
  • 1,129 Sq Ft
21379 Gary Dr #14, Castro Valley, CA 94546
  • $439,000
  • 2Bd
  • 2Ba
  • 936 Sq Ft
$20K
20223 Santa Maria Ave, Castro Valley, CA 94546
  • $595,000
  • 2Bd
  • 3Ba
  • 1,146 Sq Ft
Open SUN 1-4
21103 Gary #318A, Castro Valley, CA 94546
  • $449,000
  • 2Bd
  • 2Ba
  • 1,100 Sq Ft
23389 Canyon Terrace Dr, Castro Valley, CA 94552
  • $669,000
  • 2Bd
  • 2Ba
  • 984 Sq Ft
$30K
5371 San Simeon Pl, Castro Valley, CA 94552
  • $799,000
  • 2Bd
  • 3Ba
  • 1,334 Sq Ft
17198 Roberto St, Castro Valley, CA 94546
  • $725,000
  • 2Bd
  • 1Ba
  • 906 Sq Ft
Open SUN 1-4
22341 N 6th St, Castro Valley, CA 94546
  • $795,000
  • 3Bd
  • 1Ba
  • 1,104 Sq Ft
Open SUN 1-3
20115 Redwood Rd #15, Castro Valley, CA 94546
  • $599,950
  • 2Bd
  • 3Ba
  • 866 Sq Ft
2220 Farley St, Castro Valley, CA 94546
  • $799,000
  • 2Bd
  • 1Ba
  • 1,188 Sq Ft
21479 Eden Canyon Rd, Castro Valley, CA 94552
  • $699,800
  • 9.81 Acre
14643 Saturn Dr, Castro Valley, CA 94578
  • $150,000
  • 0.09 Acre
6733 Sunnyslope Ave, Castro Valley, CA 94552
  • $425,000
  • 0.49 Acre
4304 Seven Hills Rd, Castro Valley, CA 94546
  • $799,000
  • 2Bd
  • 1Ba
  • 1,300 Sq Ft
19100 Crest Ave #24, Castro Valley, CA 94546
  • $395,000
  • 2Bd
  • 1Ba
  • 1,190 Sq Ft
4937 Crow Canyon Rd, Castro Valley, CA 94552
  • $750,000
  • 1.71 Acre
$100K
See More Homes
Adjust filters to expand your search.
1 - 21 of 21 Homes for sale in Castro Valley, CA
1
By entering my info and clicking Submit below, I am providing my e-signature and express written consent to receive marketing emails, calls, and texts (including via automatic telephone dialing systems, AI generative, artificial or pre-recorded voice technology) relating to my inquiry from Movoto (and parties calling/messaging on their behalf) even if my number appears on the company, state, or national Do Not Call Registry. You also agree to ourTerms and Conditions and Privacy Policy. Consent not required to receive services (call 1-844-420-1270 to be connected without providing consent).

Explore nearby locations

The prices shown are the median list prices.

Narrow your search

Castro Valley, CA real estate market trends

Statistics as of October 2026
$1.09M
Avg. list price
$639/Sqft
Avg. price/sqft
88
Homes for sale
1,692 Sqft
Avg. home size
33 Days
Avg. days on market
Movoto makes it easy to track market trends in Castro Valley, CA. Whether you’re entering the market or planning your next move, understanding these key metrics can guide smart decisions. Looking for more detailed housing market stats in Castro Valley, CA?
Schools
Castro Valley, CA Schools. Ratings provided by great school See all…

Frequently Asked Questions about Castro Valley, CA

Meet with a real estate agent today (844) 417-0593
  • Movoto Logo
  • Download IOS APP Download Android APP
The multiple listing information is provided by Metrolist Services, Inc. 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. Buyer to verify all information. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing information updated every 15 minutes. Terms of use & Privacy Policy, California Privacy Info. Copyright © 2005 - 2026 Movoto, Inc. All rights reserved. Equal Housing Opportunity CalDRE CalDRE #01517281
Movoto Real Estate is committed to ensuring accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone. We welcome feedback and accommodation requests, please submit them here.
Sacramento Metrolist Multiple Listing Service™ system
The real estate listing data marked with this icon comes from the IDX program of the Sacramento Metrolist Multiple Listing Service™ system. Information deemed reliable, but not verified or guaranteed. Users are responsible for checking the accuracy, completeness, currency, and status of all information. All measurements and all calculations of area (i.e., Sq Ft and Acreage) are approximate. Broker has represented to MetroList that Broker has a valid listing signed by seller authorizing placement in the MLS. Above information is provided by Seller and/or other sources and has not been verified by Broker. Some properties that appear for sale on this web site may subsequently have been sold and may no longer be available. Copyright 2026 MetroList Services, Inc. Metrolist Terms of Use
CCAR ©2026. Bay East ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the CCAR MLS, or Bay East 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 10/15/2026 10 AM.
Requests for information regarding mortgage products will be directed to Movoto.com affiliate, Lower, LLC - a licensed Mortgage Lender (NMLS #1124061), or, based on your location, may be redirected to a participating mortgage marketing partner that may pay Lower, LLC for any consumer contact information provided through this site.