187 Oak Drive

Discover a rare bay front estate in coveted Bayside Acres, Marin County where waterfront luxury meets multi-generational living. This extraordinary beachfront home offers private water access and breathtaking 180-degree San Francisco Bay views from nearly every room. Floor-to-ceiling windows frame shimmering bay panoramas, creating an unmatched indoor-outdoor connection. Terraced gardens cascade to your private shoreline. The main level features soaring 12-foot ceilings, expansive dining room, cozy den & gourmet chef's kitchen. Three spacious bay front bedrooms upstairs capture sweeping water views; a fourth bedroom opens to a private deck. The versatile lower-level great room includes a bedroom, full bath, wet bar & private entrance ideal for guests, plus on this level is a huge work from home office space. An ADU with bay views and full kitchen anchors the bottom level, perfect for multi-generational living or investment opportunity. Whether seeking a luxury Bay Area waterfront home, a multi-family estate, or a once-in-a-lifetime Marin County beachfront retreat, this transformative property delivers it all.

Days on Market

0 days

Current Status

Active

Original Price

$3,495,000

List Price

$3,495,000

On Market Date

Jun 17, 2026

Property Type

Single Family Residence

Area

San Rafael

Zip Code

94901

MLS ID

326050807

APN

186-153-35

Year Built

1964

Stories in Building

Unavailable

Possession

Close Of Escrow

Data Source

BAREIS

Origin MLS System

Bed

6

Bath

5 (4/1)

Soaking Tub

Parking

4

No Garage

SQ FT

4,170

SQ FT Source

Assessor Auto-Fill

Lot SQ FT

16,200.0

Lot Acres

0.3719 Acres

Kitchen

Breakfast Area, Pantry Closet, Stone Counter

Cooling

Other

Dining Room

Formal Area

Exterior Details

Balcony

Family Room

Deck Attached, View

Living Room

Cathedral/Vaulted, Deck Attached, Open Beam Ceiling, Sunken, View

Flooring

Carpet, Tile, Wood

Fire Place

Insert

Heating

Central, Fireplace Insert

Laundry

Inside Room

Upper Level

Bedroom(s), Full Bath(s), Primary Bedroom

Main Level

Dining Room, Kitchen, Living Room, Partial Bath(s), Retreat, Street Entrance

Views

Bay, Bay Bridge, Bridges, City Lights, Marina, Panoramic, Water

Possession

Close Of Escrow

Basement

Finished

Architectural Style

Contemporary

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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