1265 Castle Road

1265 Castle Road presents a rare opportunity to own a thoughtfully designed contemporary estate on one of Sonoma Valley's most coveted streets. Situated on approximately 1.32 acres on the desirable east side of Sonoma, just moments from Bartholomew Park and the historic Sonoma Plaza, the property combines modern architecture, sophisticated systems, and beautifully curated outdoor spaces in a private vineyard-view setting. Built in 2019, the residence spans approximately 3,818 square feet and features a three-bedroom, three-bathroom main residence with a dedicated office that can function as a fourth bedroom, along with a detached one-bedroom, one-bath guest house. Expansive Marvin windows and doors create a seamless connection between the home's light-filled interiors and the surrounding landscape, while Italian porcelain flooring, mahogany ceilings, radiant heat, and carefully selected finishes provide a warm and refined aesthetic throughout. Designed for both everyday living and entertaining, the property offers a chef's kitchen with premium Miele appliances, a walk-in scullery, and generous gathering spaces that flow effortlessly outdoors. The grounds are equally compelling, with meandering garden paths, mature landscaping, raised garden beds, fruit trees, berry plantings, a living roof, and wide open spaces overlooking neighboring vineyards. Outdoor amenities include a resort-inspired pool and spa, outdoor kitchen, fire pit, gated entry, dog run, and multiple areas for dining and relaxation. Sustainable features such as solar power, battery storage, extensive irrigation systems, and a living roof complement the property's thoughtful design and stewardship. A distinctive offering that pairs contemporary architecture with Sonoma's indoor-outdoor lifestyle, 1265 Castle Road is a private retreat in one of the valley's most sought-after locations.

Days on Market

4 days

Current Status

Active

Original Price

$6,875,000

List Price

$6,875,000

On Market Date

Jun 17, 2026

Property Type

Single Family Residence

Area

Sonoma

Zip Code

95476

MLS ID

326052913

APN

127-181-038-000

Year Built

2019

Stories in Building

Unavailable

Possession

Negotiable

Data Source

BAREIS

Origin MLS System

Bed

3

Bath

3

Bidet, Double Sinks, Shower Stall(s), Tub

Parking

6

Attached, Enclosed, Garage Door Opener, Garage Facing Front, Interior Access, Side-by-Side

SQ FT

3,818

SQ FT Source

Assessor Auto-Fill

Lot SQ FT

57,499.0

Lot Acres

1.32 Acres

Pool Info

Built-In, Gas Heat, Pool Cover, Pool Sweep, Pool/Spa Combo

Kitchen

Butlers Pantry, Island, Island w/Sink, Kitchen/Family Combo, Stone Counter

Cooling

Central

Dining Room

Dining/Living Combo

Exterior Details

Built-In Barbeque, Dog Run, Fire Pit

Living Room

Cathedral/Vaulted, Deck Attached

Flooring

Tile

Foundation

Concrete Perimeter

Fire Place

Gas Piped, Gas Starter, Living Room, Outside

Heating

Radiant

Laundry

Dryer Included, Inside Room, Washer Included

Main Level

Bedroom(s), Full Bath(s), Garage, Kitchen, Living Room, Primary Bedroom

Views

Hills, Mountains, Pasture, Vineyard

Possession

Negotiable

Basement

None

Architectural Style

Contemporary, Modern/High Tech

Fee

$0

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

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