405 Piezzi Rd is a 1,656 square foot house on a 0.37 acre lot with 3 bedrooms and 3 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $874,838.
Single-familyProperty Type
1961Year Built
0.37 acresLot Size
$528Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$874,838
$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.9% higher than the average sale price ($789K) of 5 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
$2,739 (+1.4%)
$47,108 + $180,738
$227,846
2024
$2,700 (+1.7%)
$46,185 + $177,195
$223,380
2023
$2,653 (−1.2%)
$45,280 + $173,721
$219,001
2022
$2,685 (+1.2%)
$44,393 + $170,315
$214,708
2021
$2,652 (−1.5%)
$43,523 + $166,976
$210,499
2020
$2,693 (+3.2%)
$42,670 + $163,702
$206,372
2019
$2,610 (+9.3%)
$42,233 + $162,024
$204,257
2018
$2,388 (+4.1%)
$41,405 + $158,848
$200,253
2017
$2,293 (+3.7%)
$39,799 + $152,681
$192,480
2015
$2,211 (+4.3%)
$39,019 + $149,688
$188,707
2014
$2,120 (+0.3%)
$37,681 + $144,552
$182,233
2013
$2,114 (+2.7%)
$37,681 + $144,552
$182,233
2012
$2,057 (+1.9%)
$37,511 + $143,899
$181,410
2011
$2,019 (+1.0%)
$36,776 + $141,078
$177,854
2010
$1,998 (−1.7%)
$36,055 + $138,312
$174,367
2009
$2,032 (−1.2%)
$35,786 + $137,279
$173,065
2007
$2,058
$35,169 + $134,908
$170,077
Tax history for 405 Piezzi Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,739 (+1.4%)
$47,108 + $180,738
$227,846
2024
$2,700 (+1.7%)
$46,185 + $177,195
$223,380
2023
$2,653 (−1.2%)
$45,280 + $173,721
$219,001
2022
$2,685 (+1.2%)
$44,393 + $170,315
$214,708
2021
$2,652 (−1.5%)
$43,523 + $166,976
$210,499
2020
$2,693 (+3.2%)
$42,670 + $163,702
$206,372
2019
$2,610 (+9.3%)
$42,233 + $162,024
$204,257
2018
$2,388 (+4.1%)
$41,405 + $158,848
$200,253
2017
$2,293 (+3.7%)
$39,799 + $152,681
$192,480
2015
$2,211 (+4.3%)
$39,019 + $149,688
$188,707
2014
$2,120 (+0.3%)
$37,681 + $144,552
$182,233
2013
$2,114 (+2.7%)
$37,681 + $144,552
$182,233
2012
$2,057 (+1.9%)
$37,511 + $143,899
$181,410
2011
$2,019 (+1.0%)
$36,776 + $141,078
$177,854
2010
$1,998 (−1.7%)
$36,055 + $138,312
$174,367
2009
$2,032 (−1.2%)
$35,786 + $137,279
$173,065
2007
$2,058
$35,169 + $134,908
$170,077
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 18, 2025 • Final
Building permit with plan check
Battery
Electrical
Solar
Feb 4, 2025 • Final
Building revision
Install new circuit breakers in the main electrical panel and update electrical calculations.
Battery
Electrical
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: 5
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: WILLOWSIDE ESTATES
Living Sq. Ft: 1,656
Building Sq. Ft: 1,656
# of Stories: 1
Legal Description: MAP 79 PG 36 BLK 1 LOT 7
Parking & Garage Information
Garage/Parking Sq. Ft: 441
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,150
Legal Lot Number: 7
Legal Block Number: 1
Acres: 0.3708
Zoning Code: RR1
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,656
Stories: 1.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 1961
Year Renovated: 1961
County: Sonoma County
APN: 130383011000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Oak Grove Elementary School
Public K • Assigned • 3.6mi
Oak Grove Elementary/Willowside Middle School
Charter 1-8 • Assigned • 0.5mi
6/10
Analy High School
Public 9-12 • Assigned • 2.4mi
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 90° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
19 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95401
Average low and high temperatures (°F)
63
39
64
42
71
45
69
46
76
50
78
52
77
53
85
53
83
54
79
49
65
44
59
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$832,000 – $1.01M
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