2 Tamalpais Avenue

• Fri Apr 17, 2:00 pm - 5:00 pm

  Single-level, authentic, Mid-Century Modern home in the coveted flats of Belvedere. Welcome to 2 Tamalpais Avenue, a rare architectural offering designed by acclaimed architect Charles Warren Callister.

• Sat Apr 18, 1:00 pm - 4:00 pm

  Single-level, authentic, Mid-Century Modern home in the coveted flats of Belvedere. Welcome to 2 Tamalpais Avenue, a rare architectural offering designed by acclaimed architect Charles Warren Callister.

• Sun Apr 19, 1:00 pm - 4:00 pm

  Single-level, authentic, Mid-Century Modern home in the coveted flats of Belvedere. Welcome to 2 Tamalpais Avenue, a rare architectural offering designed by acclaimed architect Charles Warren Callister.

Single-level, authentic, Mid-Century Modern home in the coveted flats of Belvedere. Welcome to 2 Tamalpais Avenue, a rare architectural offering designed by acclaimed architect Charles Warren Callister. This iconic residence showcases a preserved original floor plan and remains in semi-original condition. Set on a mostly level lot, the property features a pool and exceptional potential for expansion. Included remodel plans by known Bay Area Architect Lev Weisbach, Weisbach Architecture Design, along with design approval for a detached ADU offer a clear and compelling vision for future development. Comprehensive supporting documentation, including geotechnical and structural reports, provides a seamless path for transformation. Ideally located just moments from downtown Tiburon, enjoy effortless access to ferries, waterfront dining, boutique shopping, local markets, and two prestigious yacht clubs. Nearby parks and the scenic Old Rail Trail invite an active, outdoor lifestyle. A rare opportunity to own an architectural gem in one of Marin County's most sought-after neighborhoods.

Days on Market

1 day

Current Status

Active

Original Price

$2,450,000

List Price

$2,450,000

On Market Date

Apr 15, 2026

Property Type

Single Family Residence

Area

Belvedere

Zip Code

94920

MLS ID

326030885

APN

060-112-07

Year Built

1958

Stories in Building

Unavailable

Possession

Close Of Escrow

Data Source

BAREIS

Origin MLS System

Bed

2

Bath

2

Parking

0

Detached, Side-by-Side

SQ FT

1,680

SQ FT Source

Assessor Auto-Fill

Lot SQ FT

11,369.0

Lot Acres

0.261 Acres

Pool Info

Built-In, Heat None, Pool Cover, Pool Sweep

Cooling

None

Dining Room

Dining/Living Combo

Living Room

Deck Attached, View

Flooring

Carpet, Wood

Foundation

Concrete Perimeter

Fire Place

Living Room, Wood Burning

Heating

Central, Gas

Laundry

Dryer Included, Washer Included

Main Level

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

Views

Ridge

Possession

Close Of Escrow

Basement

None

Architectural Style

Mid-Century

Fee

$0

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.

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