For sale

$1,995,000

Est. $13,417/mo —

•

1,749

sq ft

1176 Castle Rd, Sonoma, CA 95476

About this home

Set along coveted Castle Road on Sonoma's prestigious Eastside, 1176 Castle Road represents an exceptionally rare opportunity in one of the Valley's most desirable residential settings. Castle Road is uniquely defined by its blend of larger estate properties, a peaceful Wine Country setting, and exceptional proximity to Sonoma Plaza, with the road culminating at Bartholomew Park & Winery. Encompassing approximately 0.56 acres, the property offers the chance to create a highly personalized Wine Country residence in a location where opportunities of this caliber rarely become available and are impossible to replicate. The existing three-bedroom residence offers potential for thoughtful renovation or reimagining, supported by a three-bedroom septic system. Whether approached as a remodel or a more comprehensive transformation, the property presents a rare chance to create something truly special in an irreplaceable Eastside setting on Castle Road.

Single-familyProperty Type

1966Year Built

0.56 acresLot Size

$1,141Price/Sq.Ft.

4 spacesParking

Listed by Kristie Eddy •DRE #02095273 • Golden Gate Sotheby's International Realty

•949-577-1717 (agent)

•Kristie@KristieEddy.com (agent)

Listing updated: Oct 13, 2026 at 10:16am

Redfin checked: a minute ago

•Source:BAREIS #326077590

Payment calculator

$13,417 per month

Principal and interest$11,023

Property taxes

$2,078

HOA dues

Home insurance

$316

Utilities

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Compass

Around this home

Schools

K - 12
Preschool & daycare

Prestwood Elementary School

Public K-5 • Assigned • 1.4mi

5/10

Adele Harrison Middle School

Public 6-8 • Assigned • 1.7mi

4/10

Sonoma Valley High School

Public 9-12 • Assigned • 1.6mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Property details

Interior
Exterior
Finance

Interior features
Electric cooktop and hood over range
One wood-burning fireplace in the family room
Family room, living room, kitchen and guest quarters included among room types
Fixer condition

Bedrooms
3 bedrooms (all on the main level)

Bathrooms
2 bathrooms total — 1 full and 1 partial

Kitchen
Electric cooktop
Hood over range

Laundry & utility
Washer and dryer included

Flooring
Carpet
Vinyl

Heating & cooling
Wall furnace heating
Ceiling fans for cooling
Fireplace provides additional heat

Sale and tax history for 1176 Castle Rd

Sale History
Tax History

Date

Event

Price

BAREIS #326077590

Sep 25, 2026

Listed

$1,995,000

$1,141/sq ft

Public Records

Sep 9, 2025

Sold

$5,250,000

$3,002/sq ft

Public Records

May 6, 2024

Sold

$1,100,000

$629/sq ft

BAREIS #323045620

Sep 26, 2023

Sold

$1,500,000

$858/sq ft

Jul 22, 2023

Pending

—

Jul 5, 2023

Listed

$1,250,000

$715/sq ft

Introducing a charming home in its original condition, boasting immense potential and located on the coveted east side of Sonoma. Situated on a spacious half-acre lot, this property offers over 1,700 square feet of living space, providing ample room for creativity and customization. The layout features a well-proportioned floor plan, allowing for versatile use of space and a solid foundation for potential renovations or updates. The generous half-acre lot provides ample room for outdoor activities, gardening, and the creation of your own private oasis. The property's desirable location on the east side of Sonoma adds to its allure. The area is renowned for its picturesque surroundings, serene atmosphere, and convenient proximity to a myriad of local amenities. From award-winning wineries and gourmet restaurants to vibrant boutiques and cultural attractions, the lifestyle opportunities are abundant. Do Not Disturb Occupants.

Public Records

Aug 12, 1974

Sold

$37,000

$21/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$17,757 (+1,144.8%)

$1,144,440 + $416,160

$1,560,600

2024

$1,426 (+8.0%)

$1,122,000 + $408,000

$1,530,000

2023

$1,321 (+6.9%)

$17,658 + $58,906

$76,564

2022

$1,235 (+2.8%)

$17,312 + $57,751

$75,063

2021

$1,201

$16,973 + $56,619

$73,592

2020

$1,201 (+1.6%)

$16,641 + $55,509

$72,150

2019

$1,182 (+15.6%)

$16,471 + $54,940

$71,411

2018

$1,023 (+1.4%)

$16,149 + $53,863

$70,012

2017

$1,009 (+14.1%)

$15,523 + $51,772

$67,295

2015

$884 (+1.5%)

$15,219 + $50,757

$65,976

2014

$871 (+0.7%)

$14,698 + $49,016

$63,714

2013

$865 (+1.5%)

$14,698 + $49,016

$63,714

2012

$852 (+1.3%)

$14,632 + $48,795

$63,427

2011

$841 (+0.6%)

$14,346 + $47,839

$62,185

2010

$837 (+0.6%)

$14,065 + $46,901

$60,966

2009

$832 (+2.1%)

$13,960 + $46,551

$60,511

2007

$814

$13,720 + $45,748

$59,468

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.56 Acres

Year renovated

1967

Finished Sq. Ft.

1,749

Unfinished Sq. Ft.

—

Total Sq. Ft.

1,749

Year built

1966

Style

Single Family Residential

County

Sonoma County

APN

127111055000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 13, 2026.

RR B6 2

RC 100'

VOH

Rural Residential - B6 Combining District - 2 Acres Per Dwelling Unit

The RR zone preserves the rural character and amenities in areas best utilized for low-density residential development. Rural residential uses are intended to take precedence over agricultural uses. Agricultural service uses are not allowed. The adopted zoning maps shall specify the maximum permitted density, determined by gross acreage for all residential uses. Minimum front, side and rear yard requirements and the minimum parcel or lot size, if not otherwise specified, shall conform to the base district with which the B6 district is combined unless specifically approved otherwise by the planning commission.

Zone overlays

Valley Oak Habitat Combining District

Permitted uses

Include but are not limited to:

Greenhouse / nursery
Livestock production
Housing-Group
Housing-Single unit
Agriculture-Cropland

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 95° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

16 unhealthy days expected this year, 16 days in 30 years

Provided by First Street

Historical weather

Sonoma, CA • 95476

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

88/ 100

Very good sunlight

Sunscore

This home receives average direct sun exposure in Sonoma. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.3 hrs

6 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 1176 Castle Rd

We cannot show automated home-value estimates for this home.

Nearby homes have recently sold between $1,005,000 and $2,095,000.

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $1.0M to $2.1M.

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3 beds2 baths1,697 sq ft
415 Plum Tree Ct, Sonoma, CA 95476
$198/sq ft
smaller lot
9 years newer
SOLD SEP 28, 2026
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2 beds2.5 baths1,710 sq ft
685 Vischer Ct, Sonoma, CA 95476
$84/sq ft
smaller lot
17 years newer
SOLD MAY 18, 2026
$1,338,000 Last sold price
3 beds2 baths1,572 sq ft
665 4th St E, Sonoma, CA 95476
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smaller lot
18 years newer
SOLD SEP 18, 2026
$1,850,000 Last sold price
4 beds3 baths2,553 sq ft
901 Donner Ave, Sonoma, CA 95476
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smaller lot
37 years newer
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572 Este Madera Dr, Sonoma, CA 95476
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smaller lot
8 years newer
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$1,005,000 Last sold price
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