CA > Berkeley > Claremont Hills
Berkeley, CA 94705,227 Tunnel Rd
Berkeley, CA 94705,227 Tunnel Rd
Berkeley, CA 94705,227 Tunnel Rd
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Eric & Janelle Boyenga

Eric & Janelle Boyenga

+1(408) 373-1660
$11,000,000
Est. payment /mo
7 Beds
12.5 Baths
13,649 SqFt
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UPDATED:

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 13,649 sqft

Price per Sqft $805

Subdivision Claremont Hills

MLS Listing ID 41092524

Bedrooms 7

Full Baths 9

Half Baths 7

HOA Y/N No

Year Built 1913

Lot Size 1.577 Acres

Acres 1.58

Property Sub-Type Single Family Residence

Property Description

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.

Location

State CA

County Alameda

Rooms

Other Rooms Shed(s)

Interior

Interior Features Breakfast Nook, Pantry, Updated Kitchen

Heating Zoned

Cooling None

Flooring Hardwood, Tile, Carpet

Fireplaces Number 5

Fireplaces Type Dining Room, Living Room, Master Bedroom

Fireplace Yes

Window Features Skylight(s)

Appliance Dishwasher, Gas Range, Plumbed For Ice Maker, Microwave, Oven, Range, Refrigerator, Self Cleaning Oven, Dryer, Washer, Gas Water Heater

Laundry 220 Volt Outlet, Dryer, In Basement, Laundry Room, Cabinets

Exterior

Exterior Feature Garden, Back Yard, Front Yard, Garden/Play, Side Yard, Sprinklers Automatic, Sprinklers Front, Sprinklers Side, Storage, Other, Entry Gate, Landscape Back, Landscape Front, Private Entrance, Storage Area, Yard Space

Garage Spaces 3.0

Pool In Ground, Pool Cover, Pool House, Outdoor Pool

Total Parking Spaces 9

Private Pool true

Building

Lot Description Premium Lot, Secluded, Landscaped, Sprinklers In Rear

Level or Stories Three or More Stories

New Construction Yes

Others

Tax ID 064423101401

Virtual Tour https://www.227Tunnelroad.com

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Bridge MLS
© 2025 BEAR, CCAR, bridgeMLS. This information is deemed reliable but not verified or guaranteed. This information is being provided by the Bay East MLS or Contra Costa MLS or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website.
Listed by Julie Nachtwey • Compass

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agent

Eric & Janelle Boyenga

+1(408) 373-1660

Agent | DRE01254724 / 01254725

Agent DRE01254724 / 01254725

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