78 Sprauer Rd is a 1,900 square foot house on a 3.7 acre lot with 3 bedrooms. Based on Redfin's Petaluma data, we estimate the home's value is $1,240,764.
Single-familyProperty Type
1984Year Built
3.7 acresLot Size
$653Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,240,764
$2,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.9% lower than the average sale price ($1.41M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,861 (+4.3%)
$84,817 + $235,834
$320,651
2024
$3,703 (+1.3%)
$83,154 + $231,210
$314,364
2023
$3,656 (+1.6%)
$81,524 + $226,677
$308,201
2022
$3,599 (+2.4%)
$79,926 + $222,233
$302,159
2021
$3,516 (−0.4%)
$78,359 + $217,876
$296,235
2020
$3,530 (+2.0%)
$76,823 + $213,604
$290,427
2019
$3,461 (+7.6%)
$76,036 + $211,414
$287,450
2018
$3,217 (+1.7%)
$74,546 + $207,269
$281,815
2017
$3,164 (+3.7%)
$71,652 + $199,221
$270,873
2015
$3,052 (+1.3%)
$70,248 + $195,315
$265,563
2014
$3,013 (+2.9%)
$67,838 + $188,614
$256,452
2013
$2,928 (+2.0%)
$67,838 + $188,614
$256,452
2012
$2,872 (+2.0%)
$67,532 + $187,762
$255,294
2011
$2,816 (+1.1%)
$66,208 + $184,081
$250,289
2010
$2,785 (−0.6%)
$64,910 + $180,472
$245,382
2009
$2,800 (+2.0%)
$64,425 + $179,124
$243,549
2007
$2,747
$63,313 + $176,030
$239,343
Tax history for 78 Sprauer Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,861 (+4.3%)
$84,817 + $235,834
$320,651
2024
$3,703 (+1.3%)
$83,154 + $231,210
$314,364
2023
$3,656 (+1.6%)
$81,524 + $226,677
$308,201
2022
$3,599 (+2.4%)
$79,926 + $222,233
$302,159
2021
$3,516 (−0.4%)
$78,359 + $217,876
$296,235
2020
$3,530 (+2.0%)
$76,823 + $213,604
$290,427
2019
$3,461 (+7.6%)
$76,036 + $211,414
$287,450
2018
$3,217 (+1.7%)
$74,546 + $207,269
$281,815
2017
$3,164 (+3.7%)
$71,652 + $199,221
$270,873
2015
$3,052 (+1.3%)
$70,248 + $195,315
$265,563
2014
$3,013 (+2.9%)
$67,838 + $188,614
$256,452
2013
$2,928 (+2.0%)
$67,838 + $188,614
$256,452
2012
$2,872 (+2.0%)
$67,532 + $187,762
$255,294
2011
$2,816 (+1.1%)
$66,208 + $184,081
$250,289
2010
$2,785 (−0.6%)
$64,910 + $180,472
$245,382
2009
$2,800 (+2.0%)
$64,425 + $179,124
$243,549
2007
$2,747
$63,313 + $176,030
$239,343
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 15, 2017 • Final
Building permit with plan check
Electrical
Solar
Jun 11, 2016 • Final
Building permit no plan check
Roofing
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
Room Information
# of Rooms: 7
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: ROBLAR DE LA MISERIA RHO
Living Sq. Ft: 1,900
Ground Floor Sq. Ft: 1,900
Building Sq. Ft: 8,374
# of Stories: 1
Legal Description: OFFICIAL RECS 748 PG 233
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 630
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 161,172
Acres: 3.7
Zoning Code: AR3
County Use Description: RURAL RESID-2+ RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: —
Sq. Ft.: 1,900
Stories: 1.0
Lot Size: 3.7 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: 1984
County: Sonoma County
APN: 113070002000
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 • 0.7mi
Petaluma Junior High School
Public 7-8 • Assigned • 3.8mi
4/10
Petaluma High School
Public 9-12 • Assigned • 4.4mi
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)
59
40
59
42
64
43
61
44
65
47
67
49
69
51
73
51
73
54
68
48
61
44
56
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$1.18M – $1.43M
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