855.375.4001
Listing Courtesy of: Off: 510-739-4000 - Leo Zhang - RE/MAX Accord 510-739-4000
$2,680,000 affordable loan icon Calculate Payment

4683 Proctor Rd Castro Valley, CA 94546

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Single Family Residence
5 Beds
7 Baths
... Bed/Bath
4,216 Sq. Ft.

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Last updated on 10/7/2026 5:15 PM
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 applianc...es, 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. Continue reading
MLS#
41133808
Property Type
Single Family
Bedrooms
5
Bathrooms
5 Full
Year Built
2025
Square Feet
4,216 sq. ft
Lot Size
0.25
Stories
2.0
Sewer
Public Sewer
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Listing Courtesy of: Off: 510-739-4000 - Leo Zhang - RE/MAX Accord 510-739-4000

Barbara Lynn Simmons, CALBRE 637579, Xome Inc., CALBRE 1932600, [email protected], 844-400-XOME (9663), 2945 Townsgate Road, Suite 200, Westlake Village, CA 91361


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This content last refreshed on 10/7/2026 5:15 PM. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
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