435 S Main St is a 1,185 square foot house on a 2,912 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on April 15, 1996 for $128,500. Based on Redfin's Sebastopol data, we estimate the home's value is $680,340.
Single-familyProperty Type
1925Year Built
2,912 sq ftLot Size
$574Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$680,340
$552K since sold in April 1996$23K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.6% lower 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
CO
Office Commercial District
The CO District is intended to create, preserve, and enhance areas containing a mixture of professional, medical, administrative, and general offices, residential, and small-scale retail uses and to encourage mixed-use developments of commercial and residential uses. This district is typically appropriate along major thoroughfares and adjacent to residential neighborhoods.
Permitted uses
Include but are not limited to:
Garden center
General retail
Restaurant
Housing-Group
Office
Educational/school
Park & open space
Jul 25, 2023 • Final
Building safety and construction
Plumbing
Water heater
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
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: PITTS ADD
Living Sq. Ft: 1,185
Ground Floor Sq. Ft: 1,185
Building Sq. Ft: 1,185
# of Stories: 1
Legal Description: PITTS ADDITION LOT 32
Lot Information
# of Buildings: 1
Land Sq. Ft: 2,912
Legal Lot Number: 32
Acres: 0.0669
Zoning Code: CITYSE
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,185
Stories: 1.0
Lot Size: 2,912 square feet
Style: Single Family Residential
Year Built: 1925
Year Renovated: 1925
County: Sonoma County
APN: 004081004000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Park Side Elementary School
Public K-4 • Assigned • 0.4mi
9/10
Brook Haven Elementary School
Public 5-8 • Assigned • 0.9mi
5/10
Analy High School
Public 9-12 • Assigned • 0.7mi
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 90° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
19 unhealthy days expected this year, 19 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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69
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66
46
73
49
76
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74
52
82
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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 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$647,000 – $783,000
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