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405 London Way, Sonoma, CA 95476

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:January 25, 2026 at 03:53 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:6
  • Full bathrooms:5
  • Half bathrooms:1
  • 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

Utilities

  • Water:Well
  • Sewer:Septic Connected

Finances and disclosures

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