---
listing_id: BA326052913
status: Active
price: 6875000
beds: 3
baths_full: 3
baths_half: 0
sqft_living: 3818
sqft_lot: 57499
lot_acres: 1.32
year_built: 2019
property_type: Residential
property_subtype: Single Family Residence
address: "1265 Castle Rd"
city: Sonoma
state: CA
zip: 95476
county: "Sonoma County"
lat: 38.2965093
lng: -122.4318387
days_on_market: 6
hoa_fee: 
hoa_frequency: 
garage_spaces: 3
list_agent: "Caroline Sebastiani"
list_office: "Sotheby's International Realty"
list_agent_phone: "(707) 935-2288"
list_agent_license: 01371992
mls_source: REBAREIS
modified: 2026-06-22
transaction_type: buy
---

Home | Sonoma County | Sonoma | 95476 | 1265 Castle Rd

1265 Castle Rd, Sonoma, CA 95476

MLS: BA326052913 | Status: Active | Price: $6,875,000
Beds/Baths: 3 / 3
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Acres Lot Yr Built
3 3 3,818 1.32 2019

Remarks

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 planting

MLS Listing Information

Field Value
MLS # BA326052913
MLS Source Bay Area Real Estate Information Services, Inc.
Days on Site 6

Features

Interior Features

Feature Details
Bedrooms Primary Suite/Retreat
Bathrooms Double Sinks, Jack and Jill, Primary - Bidet, Primary - Tub, Shower(s) over Tub(s), Stall Shower, Stone, Tile
Kitchen Countertop - Stone, Island, Island with Sink, Kitchen/Family Room Combo, Pantry
Appliances Built-in BBQ Grill, Dishwasher, Freezer, Garbage Disposal, Hood Over Range, Microwave, Oven - Built-In, Oven - Gas, Oven Range - Built-In, Gas, Refrigerator, Wine Refrigerator, Dryer, Washer
Dining Room Dining Area in Living Room
Fireplace Gas Piped, Gas Starter, Living Room
Flooring Tile
Laundry In Laundry Room, Laundry - Yes
Cooling Central Forced Air
Heating Radiant, Solar

Exterior Features

Feature Details
Roof Flat
Foundation Concrete Perimeter
Pool Cover, Heated - Gas, In Ground, Pool - Yes, Pool/Spa Combo, Spa/Hot Tub, Sweep
Style Contemporary, Modern/High Tech

Parking, School, and Other Information

Feature Details
Garage/Parking Access - Interior, Attached Garage, Enclosed, Facing Front, Gate/Door Opener, Side By Side, Garage: 3 Car(s)
Sewer Septic Tank
Water Private, Well
Complex Amenities Community Security Gate, Dog Run

Contact Information

Listing Agent Co-Listing Agent
Caroline Sebastiani Charlie Luna
Sotheby's International Realty Sotheby's International Realty
License #: 01371992 License #: 02247959
Phone: (707) 935-2288 Phone: (415) 827-8885

Property Units

# Buildings # Leased Units # Total Units
0

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Prestwood Elementary School public K-5 1.46 mi 5
Creekside High School public 9-12 1.72 mi 1
Sonoma Valley High School public 9-12 1.72 mi 7
Adele Harrison Middle School public 6-8 1.85 mi 4
Sassarini Elementary School public K-5 2.01 mi 3
El Verano Elementary School public K-5 2.97 mi 4
Flowery Elementary School public K-5 3.39 mi 5
Altimira Middle School public 6-8 3.71 mi 2

Nearby Homes

Address Price Beds Baths Sq Ft Status
18455 Half Moon St $7,800,000 5 4/2 5,736 Active
3525 Wood Valley Rd $5,995,000 5 4/1 4,912 Active
19696 7th St $6,200,000 3 3/1 3,450 Contingent
540 Denmark St $6,250,000 3 4/2 4,814 Active

Disclosures

©2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Bay Area Real Estate Information Services, Inc.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of June 22, 2026. For the most current information, please contact Caroline Sebastiani, (707) 935-2288.