4683 Proctor Rd

Castro Valley, CA, 94546

For Sale $2,680,000

5beds
6.5baths
4,216sqft
0.25acre

Completed in 2025 and set on an expansive 10,000+ square foot lot in the Castro Valley Hills, this one-of-a-kind custom-built residence offers 4,216 square feet of uncompromising luxury living with breathtaking Bay views. Soaring 10-foot ceilings, wide-plank hardwood floors, top-of-the-line appliances, and impeccably curated high-end finishes set the tone from the moment you enter. The main level features two bedroom suites — including a grand primary suite — a private office, and a half bathroom, with sweeping Bay views enjoyed from the expansive balcony. The lower level impresses equally with a second primary suite, two additional bedroom suites, a gym and storage room, a half bathroom, and a spacious family room complete with a sophisticated wet bar — perfect for entertaining or multi-generational living. Five bedroom suites, a private office, five full bathrooms, and two half bathrooms in total. A dual-zone HVAC system, solar lease for energy efficiency, and low-maintenance front and back yards round out this extraordinary offering. A rare opportunity to own a brand-new custom estate in one of the East Bay’s most desirable communities — this one truly has it all.

Shen Schulz (310) 980-8809shen@shenrealty.com Contact AgentRequest Tour

Get in touch

Interested in this property or one like it? Reach out today to talk with advertising agent Shen Schulz.

First name *

Last name *

Company/Organization

Email address *

Phone number

Enter your message here...

By checking this box and submitting your information, you agree to be contacted by Shen Realty via call, email, and text for real estate services. To opt out, you can reply “STOP” at any time or reply “HELP” for assistance. You can also click the unsubscribe link in our emails. Message and data rates may apply. Message frequency may vary. Data will not be sold or shared with third parties for promotional or marketing purposes. View our full Privacy Policy.

Listed by:

Leo Zhang with Re/Max Accord

Gloria Chun with RE/MAX Accord

(510) 739-4000

4683 Proctor Rd is a Residential Single Family Residence property located in Castro Valley, California, featuring a 0.245 acre lot, 4,216 sqft, 5 bedrooms, 6.5 full baths, MLS #41133808.

Based on information from one of the following Multiple Listing Services: CRMLS. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Trestle and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. All data, including all measurements and calculations of area, is obtained from various sources, is approximate, and has not been, and will not be, verified by broker or MLS. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. All information should be independently reviewed and verified for accuracy. No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of such measurements.

Data last modified: 2026-05-08 05:44:27