3945 Millbrook Dr is a 3,078 square foot house on a 8,860 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on July 19, 2007 for $800,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,381,228.
Single-familyProperty Type
2019Year Built
8,860 sq ftLot Size
$449Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,381,228
$581K since sold in July 2007$48K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.6% higher than the average sale price ($1.26M) 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.
Permits
Jan 20, 2021 • Final
Resilient new
Rebuild a single-family home with an attached garage and a covered porch. Install fire sprinklers and a backflow prevention device. Upgrade the water meter and install a sewer lateral cleanout as required.
Addition
Electrical
Fire sprinkler
Gas
New construction
Plumbing
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: FOUNTAINGROVE 02 EAST 06 & 08
Living Sq. Ft: 3,078
Building Sq. Ft: 3,669
# of Stories: 2
Legal Description: RMP FM 033-400-051 8/11/98 FOUNTNGRVE IIE 6 LOT 51
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 591
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,860
Legal Lot Number: 51
Acres: 0.2034
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,078
Stories: 2.0
Lot Size: 8,860 square feet
Style: Single Family Residential
Year Built: 2019
Year Renovated: 2020
County: Sonoma County
APN: 173480051000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Hidden Valley Elementary Satellite School
Public K-6 • Assigned • 1.3mi
8/10
Santa Rosa Middle School
Public 7-8 • Assigned • 3.3mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 3.1mi
6/10
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
1% chance of being in a wildfire in next 30 years
4/10 Heat Factor
6 days above 92° expected this year, 13 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
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79
51
65
46
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44
Jan
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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
$1.31M – $1.59M
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