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405 London Way, Sonoma, CA 95476

Sonoma
Local realty services provided by:CENTURY 21 Kobetz Realty
405 London Way,Sonoma, CA 95476
$4,500,000
  • 5 Beds
  • 6 Baths
  • 7,740 sq. ft.
  • Single family
  • Active
Listed by: savannah wellander, jeff d lokey
Office: w real estate
MLS#:325104155
Source:CABAREIS

Price summary

  • Price:$4,500,000
  • Price per sq. ft.:$581.4

About this home

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,...

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Home facts

  • Year built:2003
  • Listing ID #:325104155
  • Updated:March 03, 2026 at 07:23 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:6
  • Full bathrooms:5
  • Half bathrooms:1
  • Kitchen Description:Built-In Gas Range, Built-In Refrigerator, Island
  • Living area:7,740 sq. ft.

Heating and cooling

  • Cooling:Central
  • Heating:Central

Structure and exterior

  • Roof:Tile
  • Year built:2003
  • Building area:7,740 sq. ft.
  • Lot area:3.95 Acres
  • Lot Features:Private
  • Architectural Style:Mediterranean
  • Exterior Features:Balcony
  • Levels:2 Story

Utilities

  • Water:Well
  • Sewer:Septic Connected

Finances and disclosures

  • Price:$4,500,000
  • Price per sq. ft.:$581.4

Features and amenities

  • Appliances:Built-In Gas Range, Built-In Refrigerator
  • Laundry features:Cabinets, Dryer Included, Hookups Only, Inside Area, Inside Room, Laundry, Laundry Closet, Sink
  • Pool features:Built-In

Parking

  • Total parking spaces:15
  • Parking description:Detached
  • Garage spaces:7
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