Spectacular Mid-Century Architectural Gem! Wood-shingled home designed in 1963 by renowned architect, John Hans Oswalt, owned by the same family for over 60 years! Enter into the stunning living room, with its soaring cathedral ceilings & exposed rafters, floor to ceiling windows, large open-hearth fireplace, crowned by a copper chimney, adjoining den & library. A chalet-like ambiance emanates from rustic wood walls & hardwood floors. Both rooms open to a large deck with expansive views of San Francisco Bay & peekaboo views of SF & bridges. The mid-level has a family room, with its mesmerizing garden views, kitchen that open to a lovely patio & garden, light-filled primary & secondary suites. Downstairs is a 3rd bedroom, bathroom, laundry room & a breezeway that leads to a charming historic cottage, with a bedroom, dining area, living room, bathroom & kitchen. The redwood walls are truly special. This 4 bedroom 4 ½ bath home could easily be described as a 3 bed 3 ½ bath house with a 4th bedroom & 4th bath in a historic cottage/ADU separated from the main house by an enclosed breezeway. From every level, one can enter the magical park-like garden, with its many fruit and ornamental trees, waterfall & pond, landscaping, basketball court/play area, rec space. A true paradise!
MLS #
MR41092848
MLS Source
Bridge MLS
Bathrooms
Primary - Shower(s) over Tub(s), Primary - Tile, Tub
Kitchen
Countertop - Tile, Eat In Kitchen
Appliances
Cooktop - Electric, Dishwasher, Garbage Disposal, Microwave, Oven - Built-In, Oven Range - Gas, Refrigerator
Family Room
Separate Family Room
Fireplace
Brick, Living Room, Other, Wood Burning
Flooring
Carpet - Wall to Wall, Hardwood, Other, Tile, Vinyl, Wood
Laundry
Hookups Only, None
Cooling
None
Heating
Floor Furnace, Forced Air
Roof
Composition
Foundation
Raised, Other, Crawl Space
Pool
Other, Pool - No
Style
Cottage/Bungalow
Garage/Parking
No Garage, Garage: 0 Car(s)
Sewer
Public Sewer
336 Mountain Avenue is a Single Family Residence in Piedmont, CA 94611. This 3,747 square foot property sits on a 0.34 Acres Lot and features 4 bedrooms & 4 full and 1 partial bathrooms. It is currently priced at $3,800,000 and was built in 1964.
This address can also be written as 336 Mountain Avenue, Piedmont, CA 94611.©2025 Bridge MLS. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Bridge MLS.
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This listing information is up-to-date as of May 15, 2025. For the most current information, please contact Liat Bostick, (510) 325-2505