Arts and Crafts Masterpiece designed by John Hudson Thomas, 1913. The 1.58 acre estate encompasses extensive grounds including the main house, the pool, pool house, tennis court, private gym and connected carriage house/garage with studio apartment. Called The Wintermute House aka The Rocks, it boasts 19+rooms including a Conservatory with 20' windows, grand living room with SF Bay Views, media room, family room, three kitchens and expansive third floor office. The home has beautiful period details including mahogany trim, pounded copper fireplace surrounds, Viennese Secessionist-style glasswork. Coming to the market for the first time since 1983. A truly rare offering.
MLS #
MR41092524
MLS Source
Bridge MLS
Days on Site
14
Kitchen
Breakfast Nook, Countertop - Stone, Eat In Kitchen, Hookups - Ice Maker, Island, Other, Pantry, Skylight(s), Updated
Appliances
Dishwasher, Garbage Disposal, Microwave, Other, Oven - Built-In, Oven - Self Cleaning, Oven Range - Built-In, Oven Range - Gas, Refrigerator, Dryer, Washer
Fireplace
Dining Room, Living Room, Primary Bedroom
Flooring
Carpet - Wall to Wall, Hardwood, Tile
Laundry
220 Volt Outlet, In Basement, In Laundry Room
Cooling
None
Heating
Heating - 2+ Zones
Roof
Slate
Pool
Cover, In Ground
Garage/Parking
Access - Interior, Attached Garage, Enclosed, Garage, Gate/Door Opener, Off-Street Parking, Parking Area, Parking Space(s), Garage: 3 Car(s)
227 Tunnel Rd is a Single Family Residence in Berkeley, CA 94705. This 13,649 square foot property sits on a 1.58 Acres Lot and features 7 bedrooms & 9 full and 7 partial bathrooms. It is currently priced at $11,000,000 and was built in 1913.
This address can also be written as 227 Tunnel Rd, Berkeley, CA 94705.©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 05, 2025. For the most current information, please contact Julie Nachtwey, (510) 376-7440