3990 Wallace Rd is a 3,554 square foot house on a 26.89 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on February 28, 2011 for $1,520,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $2,612,432.
Single-familyProperty Type
1977Year Built
26.89 acresLot Size
$735Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,612,432
$1.1M since sold in February 2011$69K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 79.5% higher than the average sale price ($1.46M) 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
May 11, 2026 • Active
Building permit with plan check
ADU
Apr 17, 2026 • Final
Building permit with plan check
Install a factory-manufactured, ground-set, cone-tapered aluminum flagpole on a residential parcel. The project includes a cast-in-place concrete foundation and a galvanized steel ground sleeve. No electrical, plumbing, or mechanical work is included.
ADU
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: 2
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: KLUTES ADD
Living Sq. Ft: 3,554
Ground Floor Sq. Ft: 3,554
Building Sq. Ft: 11,012
Legal Description: PM 2907 LOT 3
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 500
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,171,328
Legal Lot Number: 3
Acres: 26.89
Zoning Code: RR5
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,554
Stories: —
Lot Size: 26.89 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1977
County: Sonoma County
APN: 029050041000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Whited Elementary Charter School
Charter K-6 • Assigned • 2.2mi
6/10
Rincon Valley Middle School
Public 7-8 • Assigned • 1.1mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 1.5mi
9/10
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
5/10 Fire Factor
3% chance of being in a wildfire in next 30 years
5/10 Heat Factor
8 days above 92° expected this year, 17 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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86
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83
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79
51
65
46
60
44
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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
$2.48M – $3.01M
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