18320 Pepper St is a Single Family Residence in Castro Valley, CA 94546. This 1,414 square foot property sits on a 0.5 Acres Lot and features 4 bedrooms & 2 full bathrooms. It is currently priced at $1,299,000 and was built in 1946. Comparable nearby homes include 1064 Polk Ave, 445 Molino Ave, and 1176 W Iowa Ave. Nearby schools include St Cyprian School, Vargas Elementary School and Sunnyvale High School. The closest grocery stores are Safeway, Madras Groceries and Felipe's Market. Nearby coffee shops include Starbucks and 7-Eleven. Nearby restaurants include Pho Quyen 2 Noodle House, Madras Cafe and The Old Siam. 2135 Blue Bonnet Way is near Advanced Micro Devices Headquarters, Encinal Park and Las Palmas Park. This address can also be written as 18320 Pepper St, Castro Valley, CA 94546.

©2026 Bay East. All rights reserved. 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. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Bay East.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of March 09, 2026. For the most current information, please contact Larry G Smith, (510) 435-5098