Belvedere Island Waterfront Estate

Exclusively listed at $14,995,000

Exceptional Modern Estate with Guesthouse and Boat Dock

Included are fully approved, permit ready construction drawings.

This project offers the opportunity to develop a 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 will offer unparalleled access to San Francisco Bay.  Included is a fully approved design with a fully executed set of construction drawings for 12,352 square feet of space which include a 10,374 square foot modern estate, a 1,222 square foot garage, and a 756 square foot separate guest house.  There is a private beach, boat storage facility and a deep water boat dock with lift.

Also available is an alternative design scheme with a smaller main house of 8500 sq.ft.


  • 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
  • 12' ceilings throughout remainder of the house
  • Private 1,500 sq. ft. master suite with private deck
  • Large open kitchen family room with outdoor kitchen and private terrace with outdoor fireplace
  • Butler's pantry, second kitchen
  • Floor to ceiling walls of glass throughout
  • Five-car garage + off-street parking
  • 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
  • Green roofs, organic architecture - seamless indoor/outdoor living
  • Smart-home Technology
  • Integrated building systems - lighting, A/V, heating, A/C, security
  • Expansive infinity pool with spa/fire pit
  • Pool cabana deck with BBQ area
  • Private guest house
  • Private boat dock with 12,000 lbs boat lift
  • The pier head is 29 x 12 plus an 8' x12' platform lift
  • Beach area deck
  • 160 square foot boat house

**Images featured on this website are architectural renderings that depict the approved structures described above.  These are not pictures of a completed house.  These images are produced to be as accurate as possible to give prospective buyers an overview of the project.



Bill Smith

Luxury Property Specialist
415.902.4456 | My Bio

36 Main Street
Tiburon CA, 94920


Scott Woods

Luxury Property Specialist
415.419.4510 | 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.