4147 Ross Rd is a 1,296 square foot house on a 0.34 acre lot with 3 bedrooms and 1 bathroom. - it last sold on May 20, 1983 for $59,500. Based on Redfin's Sebastopol data, we estimate the home's value is $831,823.
Single-familyProperty Type
1964Year Built
0.34 acresLot Size
$642Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$831,823
$772K since sold in May 1983$8,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.7% higher than the average sale price ($826K) of 6 comparable homes.
*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
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.
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Livestock production
Housing-Group
Housing-Single unit
Agriculture-Cropland
Aug 8, 2025 • Final
Building permit no plan check
Gas
Plumbing
Water heater
Nov 1, 2021 • Final
Building permit with plan check
Battery
Electrical
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
Heating & Cooling
Heating Type: Wall Furnace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Square Design
Construction Type: Wood/Steel
Building Construction Quality: Average
Exterior Wall: Wood Siding
Property Information
Subdivision Name: CLAYTON WINKLER ESTATE
Living Sq. Ft: 1,296
Building Sq. Ft: 1,296
# of Stories: 1
Legal Description: LOT 3,4
Parking & Garage Information
Garage/Parking Sq. Ft: 252
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,774
Legal Lot Number: 3,4
Acres: 0.3392
Depth Footage: 178
Front Footage: 83
Zoning Code: RR2
County Use Description: RURAL RESID-1 RESID
Utility Information
Sewer Type: Septic
Water Service Type: Commercial
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,296
Stories: 1.0
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1964
Year Renovated: 1964
County: Sonoma County
APN: 130080051000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Oak Grove Elementary School
Public K • Assigned • 1.1mi
Oak Grove Elementary/Willowside Middle School
Charter 1-8 • Assigned • 3.6mi
6/10
Analy High School
Public 9-12 • Assigned • 3.6mi
8/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 91° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Sebastopol, CA • 95472
Average low and high temperatures (°F)
61
41
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43
69
45
66
46
73
49
76
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74
52
82
53
79
53
76
50
63
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.8 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
10.8 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$791,000 – $957,000
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