600 First St is a 1,216 square foot house on a 0.39 acre lot with 3 bedrooms and 1 bathroom. - it last sold on February 23, 1982 for $87,000. Based on Redfin's Sebastopol data, we estimate the home's value is $897,996.
Single-familyProperty Type
1917Year Built
0.39 acresLot Size
$738Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$897,996
$811K since sold in February 1982$17K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10% lower than the average sale price ($997K) 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
R2
Single-Family Residential District
The purpose of the R2 District is to implement the Low Density Residential land use category of the General Plan, and the General Plan goal of preserving the communitys rural agricultural setting and residential character. The R2 District allows densities up to approximately 2.5 units per acre.
Permitted uses
Include but are not limited to:
Agriculture
Garden center
Day care facility
Housing-Group
Housing-Single unit
Housing-Other
Park & open space
May 20, 2026 • Final
Building safety and construction
Electrical
May 24, 2025 • Final
Building safety and construction
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: Floor Furnace
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Fair
Construction Type: Wood/Steel
Building Construction Quality: Average
Exterior Wall: Wood Siding
Property Information
Subdivision Name: SEBASTOPOL
Living Sq. Ft: 1,216
Building Sq. Ft: 1,616
# of Stories: 1
Legal Description: 79 FORM 4-171-12 & PT TO 17 & RD PM 62 OR 3362-823
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 600
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,896
Legal Lot Number: 1
Acres: 0.3879
Zoning Code: CITYSE
County Use Description: SINGLE FAM DWELLING
Location Information
Parcel Location Influence: Woodland
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,216
Stories: 1.0
Lot Size: 0.39 acres
Style: Single Family Residential
Year Built: 1917
Year Renovated: 1930
County: Sonoma County
APN: 004171016000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Park Side Elementary School
Public K-4 • Assigned • 0.3mi
9/10
Brook Haven Elementary School
Public 5-8 • Assigned • 0.6mi
5/10
Analy High School
Public 9-12 • Assigned • 0.8mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance 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
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74
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82
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79
53
76
50
63
46
57
44
Jan
Feb
Mar
Apr
May
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Aug
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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
$854,000 – $1.03M
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