Exceptional Modern Waterfront Estate

Price Upon Request

135 Belvedere Avenue - Belvedere, California

Epic new design by Amalfi West, the creators of extraordinary modern estates in Marin County.

This uncommon offering includes a completed, state-of-the-art six bedroom modern estate set on 1.24 acres of private waterfront on the coveted west side of Belvedere Island. San Francisco and Golden Gate Bridge views are featured from this incredible property. A private beach, boat storage facility, and a boat dock offer unparalleled access to the San Francisco Bay. 12,190 square feet of living space includes 1,250 square foot five-car garage and 750 square foot guest house.


Also available as a fully entitled lot with construction drawings (Structural, Architectural, Civil etc) to build the design seen the renderings.


  • Total of six bedrooms. Five en-suite bedrooms in the main house + detached guest house.
  • Upper level great room is 24' x 46' with "floating" wood ceiling 14' - 16' high
  • Completely private 1,500 sq. ft. master suite with private deck
  • Large open kitchen family room with outdoor kitchen and private terrace/outdoor fireplace
  • Butler's pantry, second kitchen
  • 12' ceilings throughout
  • Floor to ceiling wall of glass throughout
  • 1250 square foot five-car garage + two driveway spaces
  • 2,000 bottle wine room
  • Eight person home cinema
  • Large private gym - 16'-8" x 20'
  • Second master suite features indoor/outdoor spa shower with direct access to grounds
  • 1,000 square foot ground level family room
  • Expansive infinity pool with spa/fire pit
  • Pool cabana deck with BBQ area
  • All bedrooms are en suite.
  • 750 sq. ft. private guest suite
  • Private dock with hillside lift
  • The Pier head is 29 x 12 plus an 8' x12' platform lift and a 30' Boat lift
  • Beach area deck
  • 300 sq. ft. with boat house
  • Green roofs, organic architecture - seamless indoor/outdoor living
  • Smart-home Technology
  • Integrated building systems - lighting, A/V, heating, A/C, security



Bill Smith

Luxury Property Specialist
BillSmithRealEstate.com | My Bio

36 Main Street
Tiburon CA, 94920


Scott Woods

Luxury Property Specialist
ScottCWoods.com | My Bio

352 Miller Avenue
Mill Valley, Ca 94941

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All information furnished regarding property for sale, rental, comparables or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice.
The above information including square footage is based on data received from the seller and/or from public sources. This information is deemed reliable but has not been independently verified and cannot be guaranteed.