42 Sprauer Rd is a 2,286 square foot house on a 2.23 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on May 24, 2019 for $985,000. Based on Redfin's Petaluma data, we estimate the home's value is $1,484,864.
Single-familyProperty Type
1977Year Built
2.23 acresLot Size
$650Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,484,864
$500K since sold in May 2019$23K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.7% 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
Mar 17, 2025 • Final
Building permit with plan check
Grading
New construction
Jun 28, 2023 • Final
Building permit with plan check
Perform a residential remodel.
Remodel
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: 2
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Wood/Steel
Building Construction Quality: Good
Exterior Wall: Wood Siding
Property Information
Living Sq. Ft: 2,286
Building Sq. Ft: 3,102
# of Stories: 1
Parking & Garage Information
# of Parking Spaces: 3
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 816
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 97,139
Legal Lot Number: 4
Acres: 2.23
Zoning Code: AR3
County Use Description: RURAL RESID-1 RESID
Utility Information
Sewer Type: Septic
Water Service Type: Commercial
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,286
Stories: 1.0
Lot Size: 2.23 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1990
County: Sonoma County
APN: 113030045000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Liberty Primary School
Public K-1 • Assigned • 0.8mi
Petaluma Junior High School
Public 7-8 • Assigned • 3.6mi
4/10
Petaluma High School
Public 9-12 • Assigned • 4.2mi
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
0.31% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 89° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Petaluma, CA • 94952
Average low and high temperatures (°F)
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65
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69
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73
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73
54
68
48
61
44
56
42
Jan
Feb
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Sun exposure
In this area, properties receive around 10.9 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
10.9 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.41M – $1.71M
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