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.
Single-familyProperty Type
1966Year Built
0.56 acresLot Size
$1,153Est. Price/Sq.Ft.
4 spacesParking
Listed by Chelsie Runnings•DRE #02010756• Better Homes & Gardens Real Estate/Wine Country Group
•707-934-0951 (agent)
•chelsierunnings@gmail.com (agent)
Bought with Gina Clyde•DRE #01829116• Sotheby's International Realty
Source:BAREIS #323045620
Redfin Estimate
$2,017,114
$917K since sold in May 2024$160K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 32.7% higher than the average sale price ($1.52M) of 6 comparable homes.
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
Tax history for 1176 Castle Rd
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
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
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
Sep 25, 2025 • Active
Demolition
Demolition
Jun 11, 2016 • Final
Building history record
Work on a reroof.
Roofing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: SONOMA MISSION FARMS #ONE
Living Sq. Ft: 1,749
Ground Floor Sq. Ft: 1,749
Building Sq. Ft: 1,749
# of Stories: 1
Parking & Garage Information
Garage/Parking Sq. Ft: 378
Lot Information
# of Buildings: 1
Land Sq. Ft: 24,190
Legal Lot Number: 8
Acres: 0.5553
Zoning Code: RR2
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,749
Stories: 1.0
Lot Size: 0.56 acres
Style: Single Family Residential
Year Built: 1966
Year Renovated: 1967
County: Sonoma County
APN: 127111055000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
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
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)
62
40
64
42
72
46
70
47
78
51
83
54
82
54
89
55
86
56
80
51
65
46
59
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.3 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.3 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.92M – $2.32M
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