About This Home

This 5-bedroom, 5-bathroom single family at 81 Mount Tiburon Road in Tiburon, CA is listed for $13,500,000 ($2,999 per sqft). Built in 1970, the home offers 4,501 sqft of living space on a 0.95 acres lot.

Key Features

  • Built in 1970
  • 0.95 acre lot
  • 2 stories
  • 5 parking spaces
  • Private pool
  • Fireplace

Property Details

2 stories
4 full, 1 half
2-car garage
1970

Amenities

PoolFireplaceViewA/C
Listing Description

Pre-purchase opportunity with a target completion in Summer 2027. Set atop nearly one private acre in prestigious Mount Tiburon, this extraordinary estate property offers panoramic views spanning the San Francisco skyline, Bay Bridge, Golden Gate Bridge, Angel Island, and Mt Tam.

Currently undergoing a comprehensive transformation, the existing 3,599-square-foot residence is planned to expand to approximately 4,501 square feet, creating a spectacular contemporary estate designed to maximize the breathtaking setting. The proposed design includes five bedrooms, four full baths, one half bath, soaring living spaces, a luxurious primary suite, private guest accommodations, and seamless indoor-outdoor living.

Planned resort-style grounds feature expansive entertaining areas, level lawns, pool, and exceptional privacy. Offered during construction with plans, engineering, and permitting in progress. Rare opportunity to secure one of Tiburon's most compelling future estates. Limited opportunity. Renderings and select images are architectural visualizations intended to illustrate the proposed design. Plans, specifications, and development details are available upon request.

Monthly Cost Estimate

$72,201/mo

20% down · 6.5% · 30 years

Principal$9,763
Interest$58,500
Insurance$3,938

Estimates only. Actual payments may vary.

Location

81 Mount Tiburon Road

Tiburon, CA 94920

Property Details

Views

BridgeMarina

Pool Features

Pool

Parking

Garage

Heating

Central

Cooling

Central Air

Questions & Answers

This 5-bedroom, 5-bathroom single family at 81 Mount Tiburon Road is listed at $13,500,000 ($2,999/sqft). The estimated monthly payment is $72,201 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1970, 0.95 acre lot, 2 stories, 5 parking spaces, Private pool, Fireplace.

This property is listed by Susan Hewitt.

SH

Susan Hewitt

Agent at Decker Bullock Dreyfus, Inc

Listed by Decker Bullock Dreyfus, Inc · Broker phone: (415) 384-4008 · View on Broker Site · Broker website

MLS# 326053863· Source: Bay Area Real Estate Information Services, Inc.· 2 days on PropertySimple

Copyright © 2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

81 Mount Tiburon Road, Tiburon, CA 94920

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