44 San Rafael Avenue

• Sun Apr 19, 1:00 pm - 4:00 pm

  This beautifully renovated home offers the exceptionally rare combination of single-level living atop Belvedere Island, with spectacular views and seamless indoor/outdoor flow on a wide, flat cul-de-sac street. The sun-drenched living room features a dramatic 12.5 foot vaulted ceiling and a large folding NanaWall that opens to a show-stopping entertaining deck complete with an outdoor Hestan kitchen, heated dining area, two lawns, and an additional connected patio with fire pit, overhead heaters, and a disappearing TV. The kitchen and dining area open to the private front yard through a second NanaWall, creating a true resort-style setting with a covered, heated patio, saltwater pool, and outdoor shower. The bedroom wing includes a gracious primary suite with a luxurious spa-like bath, built-in closets, and private access to both the backyard and the pool deck. Three additional bedrooms share a spacious hall bath. The home and grounds were fully updated and modernized in 2023 with high-end materials, custom woodworking, and refined luxury finishes throughout.

This stunning waterfront home nestles on the natural land bridge between Richardson Bay and the Belvedere Lagoon with views of both bodies of water. The architecturally striking house features walls of windows, fine finishes, and many bespoke details throughout. The inviting living and dining rooms, bright and airy kitchen with high end appliances and breakfast area, two bedrooms, laundry and craft room, and garage are all on the main level, while the serene primary suite inhabits the entire second floor. The house wraps around a lushly landscaped terrace and waterside dock, offering the unparalleled Belvedere Lagoon lifestyle, with water sports directly from the property's dock, and a flat walk to Tiburon's charming village shops, restaurants, yacht clubs, parks, hiking and biking trails, award-winning schools, and frequent ferries to San Francisco.

Days on Market

15 days

Current Status

Active

Original Price

$5,995,000

List Price

$5,995,000

On Market Date

Mar 31, 2026

Property Type

Single Family Residence

Area

Belvedere

Zip Code

94920

MLS ID

326024857

APN

060-011-15

Year Built

1941

Stories in Building

Unavailable

Possession

Close Of Escrow

Data Source

BAREIS

Origin MLS System

Bed

3

Bath

3

Double Sinks, Shower Stall(s), Soaking Tub

Parking

2

Attached

SQ FT

2,770

SQ FT Source

Graphic Artist

Lot SQ FT

6,800.0

Lot Acres

0.1561 Acres

Kitchen

Island

Cooling

Wall Unit(s)

Living Room

Cathedral/Vaulted, Skylight(s)

Flooring

Tile, Wood

Foundation

Concrete Perimeter

Fire Place

Gas Piped, Primary Bedroom

Heating

Gas

Laundry

Dryer Included, Inside Area, Washer Included

Upper Level

Full Bath(s), Primary Bedroom

Main Level

Bedroom(s), Dining Room, Family Room, Full Bath(s), Garage, Kitchen, Living Room, Street Entrance

Views

Bay, Hills, Mt Tamalpais, Water

Possession

Close Of Escrow

Basement

None

Architectural Style

Contemporary

* Fee

$570

Name

Belvedere Lagoon Property Owners Association

Phone

(415) 382-9483

*Fee includes

Other

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.