4400 Petaluma Hill Rd is a 2,954 square foot house on a 5.95 acre lot with 4 bedrooms and 3.5 bathrooms. - it last sold on November 05, 2019 for $935,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,472,515.
Single-familyProperty Type
1976Year Built
5.95 acresLot Size
$498Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,472,515
$538K since sold in November 2019$257K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.2% 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
Aug 16, 2023 • Final
Building revision
Generator
Aug 16, 2023 • Final
Building permit with plan check
Electrical
Solar
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Living Sq. Ft: 2,954
Ground Floor Sq. Ft: 1,176
Building Sq. Ft: 4,274
# of Stories: 2
Legal Description: 78 FORM PT OF 44-240-09 PM 5624
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 676
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 259,182
Legal Lot Number: 2
Acres: 5.95
Zoning Code: DA10
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 2,954
Stories: 2.0
Lot Size: 5.95 acres
Style: Single Family Residential
Year Built: 1976
Year Renovated: 1990
County: Sonoma County
APN: 044240015000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Taylor Mountain Elementary School
Public K-6 • Assigned • 1.3mi
2/10
Montgomery High School
Public 9-12 • Assigned • 3.5mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
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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
$1.40M – $1.69M
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