227 Tunnel Rd Berkeley, CA 94705
Listing Courtesy of: CRMLS / Compass / Julie Nachtwey

  227 Tunnel Rd Berkeley, CA 94705

Active (54 Days)
$11,000,000
7
BED
16
BATH
13,649
SQFT

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.

MLS #:
41092524
Lot Size
1.58 acres
Type
Single-Family Home
Year Built
1913
County
Alameda County
Community
Claremont Hills

Listed By

Julie Nachtwey, Compass
Source
CRMLS
Last checked Jun 1 2025 at 3:14 PM GMT+0000
Bathroom Details
  • Full Bathrooms: 9
  • Half Bathrooms: 7
Interior Features
  • Breakfast Area
  • Dryer
  • Gas Water Heater
  • Washer
Subdivision
  • Claremont Hills
Lot Information
  • Back Yard
  • Front Yard
  • Garden
  • Secluded
  • Sprinklers In Front
  • Sprinklers In Rear
  • Sprinklers on Side
  • Sprinklers Timer
  • Yard
Property Features
  • Fireplace: Dining Room
  • Fireplace: Living Room
  • Fireplace: Primary Bedroom
Heating and Cooling
  • Forced Air
Pool Information
  • In Ground
  • Pool Cover
Flooring
  • Carpet
  • Tile
  • Wood
Exterior Features
  • Roof: Slate
Parking
  • Garage
  • Garage Door Opener
  • Off Street
  • One Space
Living Area
  • 13,649 sqft
Location
   
Calculate drive times to this property
 
Powered by INRIX® Drive Time

Powered by Walk Score®

Estimated Monthly Mortgage Payment

*Based on Fixed Interest Rate withe a 30 year term, principal and interest only

Listing price
Down payment
%
Interest rate
%
Mortgage calculator estimates are provided by NavigateRE and are intended for information use only. Your payments may be higher or lower and all loans are subject to credit approval.
Disclaimer: Based on information from California Regional Multiple Listing Service, Inc. as of 2/22/23 10:28 and /or other sources. Display of MLS data is deemed reliable but is not guaranteed accurate by the MLS. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. The information being provided by Conejo Simi Moorpark Association of REALTORS® (“CSMAR”) is for the visitor's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. Any information relating to a property referenced on this web site comes from the Internet Data Exchange (“IDX”) program of CSMAR. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. Any information relating to a property, regardless of source, including but not limited to square footages and lot sizes, is deemed reliable.