Property
$4,500,0003.95 Acres5 beds • 5 baths • 1 half bath • 7,740 sq ft
For Sale
For Sale
$4,500,0003.95 Acres
For Sale
5 beds • 5 baths • 1 half bath • 7,740 sq ft

405 London Way, Sonoma, CA 95476 - Sonoma County

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Property ID 25875496

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2 Houses on Lot, Mediterranean - Sonoma, CA

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.

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W Real Estate

License #02207808

Sonoma, CA

(775) 815-0614
Listing provided by
Savannah Wellander
W Real Estate(707) 591-0570
Source: ListHub, MLS# 325104155
Listing status: Active
Listing last updated: December 23, 2025 at 10:40 PM
Listing last checked: December 24, 2025 at 4:30 AM
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Savannah Wellander

W Real Estate
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Savannah Wellander

W Real Estate