4325 Sonoma Mountain Rd is a 3,759 square foot house on a 4.77 acre lot with 5 bedrooms and 3.5 bathrooms. - it last sold on March 30, 2007 for $670,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $2,694,635.
Single-familyProperty Type
2008Year Built
4.77 acresLot Size
$717Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,694,635
$2.0M since sold in March 2007$127K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.9% higher than the average sale price ($2.45M) 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 8/5 (AC/DU)/AC MIN
RC 100'
SR
Rural Residential - B6 Combining District
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
Scenic Resources Combining District
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Livestock production
Agriculture-Other
Housing-Group
Housing-Single unit
Housing-Other
Lodging & hospitality-Other
Timberland
Oct 28, 2022 • Final
Building permit with plan check
Install a ground-mounted solar panel system and a new electrical sub-panel on a residential building.
Electrical
Solar
Jul 19, 2021 • Final
Building permit with plan check
Construct a new in-ground gunite pool and spa for a single-family home.
Pool and hot tub
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 Fuel Type: Gas
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 11
Exterior
Exterior Information
Building Construction Quality: Good
Property Information
Living Sq. Ft: 3,759
Building Sq. Ft: 6,056
# of Stories: 2
Legal Description: 78 FORM PT 49-080-46 CW PT 26
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 1,100
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 207,781
Acres: 4.77
Zoning Code: RR8
County Use Description: RURAL RESID-1 RESID
Utility Information
Sewer Type: Septic
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.5
Sq. Ft.: 3,759
Stories: 2.0
Lot Size: 4.77 acres
Style: Single Family Residential
Year Built: 2008
Year Renovated: 2009
County: Sonoma County
APN: 049080059000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Yulupa Elementary School
Public K-3 • Assigned • 3.6mi
8/10
Montgomery High School
Public 9-12 • Assigned • 4.6mi
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
3/10 Heat Factor
7 days above 93° expected this year, 16 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, 20 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
63
41
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77
51
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86
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82
57
74
51
65
46
60
44
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Sun exposure
In this area, properties receive around 11.2 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.2 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.56M – $3.10M
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