12121 Ramsey Rd is a 9,067 square foot vacant land on a 10.69 acre lot with 5 bedrooms and 3.5 bathrooms. - it last sold on September 15, 1989 for $525,000. Based on Redfin's Sebastopol data, we estimate the home's value is $1,914,836.
Vacant landProperty Type
1973Year Built
10.69 acresLot Size
$179,124Price/Acres
Source:Public Records
Redfin Estimate
$1,914,836
$1.4M since sold in September 1989$44K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 37.8% higher than the average sale price ($1.39M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 29, 2026 • Active
Building permit no plan check
Electrical
Mar 11, 2026 • Final
Demolition
Demolition
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: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Floor Furnace
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 20
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Square Design
Construction Type: Concrete
Building Construction Quality: Good
Exterior Wall: Wood Siding
Property Information
Living Sq. Ft: 9,067
Ground Floor Sq. Ft: 1,232
Building Sq. Ft: 9,067
# of Stories: 2
Legal Description: 1973 FORM 73-080-38 PT TO 56 & 57 MAP DEPT
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 480
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 465,656
Legal Lot Number: 1
Acres: 10.69
Zoning Code: AR10
County Use Description: RURAL RESIDENTIAL-SFD W/GRANNY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.5
Sq. Ft.: 9,067
Stories: 2.0
Lot Size: 10.69 acres
Style: Vacant Land
Year Built: 1973
Year Renovated: 1974
County: Sonoma County
APN: 073080055000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Harmony Elementary School
Public K-1 • Assigned • 1.8mi
Salmon Creek School - A Charter
Charter 2-8 • Assigned • 1.8mi
7/10
Analy High School
Public 9-12 • Assigned • 4.8mi
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
2/10 Heat Factor
7 days above 87° 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)
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82
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53
76
50
63
46
57
44
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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
$1.82M – $2.20M
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