$4,500,000

405 London Way, Sonoma, CA 95476

  • 5 beds |
  • 6 baths |
  • 7,740 sqft
  • Property Icon Multi-Family Home
  • Property Year Built Icon Built in 2003
  • Property Lot Size Icon3.95acre lot
  • Property Parking Icon 7 car garage
  • Property Price Per Square Feet Icon $581/sqft
  • Property List Date Icon Listed 3 months ago

Property Description

An extraordinary, legacy Mediterranean estate commanding panoramic views over the Sonoma Valley. Privately approached through a dramatic double-gated entry lined with manicured hedges and stately cypress, this rare offering blends architectural presence, privacy, and elevated wine-country living. The main residence spans approximately 4,400+ sq ft with 3 bedrooms and 2.5 baths, complemented by a separate 1-bedroom, 1-bath guesthouse. A detached 7-car garage carriage house with game room and additional guest quarters above offers exceptional flexibility for hosting, recreation, or multi-generational use. Designed to embrace its setting, expansive terraces and an infinity-edge pool frame sweeping Valley of the Moon vistas. Distinctive amenities include a private indoor gun range and a Generac whole-property backup power system, ensuring both discretion and resilience. A hobby vineyard with on-site winemaking facilities completes the estate. Two solar systems support the property, including solar pool heating. Utterly private, yet moments from the Sonoma Plazaan heirloom-quality estate of remarkable rarity in Sonoma Valley.

Listing Status:
Active
Date Added:
December 23, 2025
Data Last Updated:
April 15, 2026 at 6:30AM
Listing Office:
W Real Estate : 707-501-5406
Listing Agent:
Savannah Wellander : 775 8150614
MLS ID:
325104155
  • General: Formal EntryOpen Beam CeilingStorage Area(s)
  • Rooms: Bedroom(s)Dining RoomFamily RoomKitchenLiving RoomPartial Bath(s)
  • Kitchen: Island
  • Appliances: Built-In Gas RangeBuilt-In Refrigerator
  • Laundry: CabinetsDryer IncludedHookups OnlyInside AreaInside RoomLaundry ClosetSink
  • A/C: Central
  • Heating: Central
  • Fireplace: DenFamily RoomFireplaces: 2
  • General: BalconyBuilt-In BarbequeKitchen
  • Style: Mediterranean
  • Pool: Built-In
  • Parking: DetachedParking spaces: 15
  • Roofing: Tile
  • HOA Amenities: 0.0
  • Originating MLS: BAREIS MLS
  • County: Sonoma
  • Zoning: 056-564-023-000
  • Fencing: Entry Gate
  • Utilities: Cable AvailableElectricNatural Gas AvailableOff Grid
  • Water: Well
  • Sewer: Septic Connected
  • Source: BAREIS MLS

This listing courtesy of Savannah Wellander , W Real Estate

Monthly Payment

$Est. Payment
  • Principal & Interest $
  • Property Taxes $
  • Home Insurance $
  • VA Funding Fee $

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Location

Schools Nearby

F

Flowery Elementary School

17600 Sonoma Hwy, Sonoma, CA, 95476

Grades KG-5

0.86 miles away

A

Altimira Middle School

17805 Arnold Dr, Sonoma, CA, 95476

Grades 6-8

1.45 miles away

C

Creekside High School

950 Broadway, Sonoma, CA, 95476

Grades 9-12

3.69 miles away

Disclaimer: School and School District information courtesy of the National Center for Education Statistics (NCES). School boundaries may change. Proximity to listed schools does not guarantee enrollment eligibility. Contact the school district for more information and exact boundaries.