Ad #7912259
MLS #326053863
Pre-purchase opportunity with a target completion in April 2027
81 Mount Tiburon Rd, Tiburon, CA 94920
$13,500,000
5Beds
5Baths
4,501Sqft
0.96Acres
About this property
Pre-purchase opportunity with a target completion in April 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.
Property Features
5 Beds
5 Baths
4,501 Sqft
Built in 1970
0.96 Acres
2 Stories
Beachview
Garage
Has Swimming Pool
Has Fireplace
Central
Marin County
Additional Photos
Contact Information
Susan Hewitt
Decker Bullock Dreyfus, Inc
415-407-8349
Location
Listing Agent: Susan Hewitt 415-407-8349
Broker: Decker Bullock Dreyfus, Inc 415-384-4008 Listing Site
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.
Broker: Decker Bullock Dreyfus, Inc 415-384-4008 Listing Site
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.
BeachHouse.com
Printed Aug 11, 2026
Photo Gallery
$13,500,000
5
Beds
5
Baths
4,501
Sqft
81 Mount Tiburon Rd, Tiburon, CA 94920
By contacting this agent you agree to these Terms and Conditions.
MLS# 326053863
Pre-purchase opportunity with a target completion in April 2027
$13,500,000
81 Mount Tiburon Rd, Tiburon, CA 94920
5
Beds
5
Baths
4,501
Sqft
0.96
Acres
$13,500,000
81 Mount Tiburon Rd, Tiburon, CA 94920
5 Beds
5 Baths
4,501 Sqft
0.96 Acres
Pre-purchase opportunity with a target completion in April 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.
53 days
on BeachHouse.com
95
views
0
saves
Property Details
HOME DETAILS
5 Beds
5 Baths
4,501 Sqft
Built in 1970
0.96 Acres
2 Stories
BEACH & VIEW
Beachview
EXTERIOR
Garage
Has Swimming Pool
INTERIOR
Has Fireplace
Central
FINANCIAL & COMMUNITY
Marin County
See More Details
Location
Mortgage Calculator
Ad Statistics
Ad Number
7912259
Viewed
95 times
Listing Status
Active
Added
Jun 19, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM
Listing Information
Data Source
Bay Area Real Estate Information Services, Inc.
Source Property ID
326053863
Listing Agent: Susan Hewitt 415-407-8349
Broker: Decker Bullock Dreyfus, Inc 415-384-4008 Listing Site
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.
Broker: Decker Bullock Dreyfus, Inc 415-384-4008 Listing Site
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.
Request Information
Start advertising today
Explore options for real estate agents and homeowners advertising on BeachHouse.com
Sell Your Home
Explore Similar Properties
No similar properties found.