450 Piezzi Rd is a 2,238 square foot house on a 0.62 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $971,970.
Single-familyProperty Type
1963Year Built
0.62 acresLot Size
$434Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$971,970
$29K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.6% higher than the average sale price ($957K) 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
$4,317 (+1.5%)
$117,127 + $247,677
$364,804
2024
$4,255 (+1.8%)
$114,831 + $242,821
$357,652
2023
$4,179 (+1.9%)
$112,580 + $238,060
$350,640
2022
$4,101 (+1.9%)
$110,373 + $233,393
$343,766
2021
$4,023 (+0.4%)
$108,209 + $228,817
$337,026
2020
$4,007 (−0.5%)
$106,088 + $224,331
$330,419
2019
$4,026 (+9.9%)
$105,001 + $222,031
$327,032
2018
$3,664 (+4.4%)
$102,943 + $217,678
$320,621
2017
$3,510 (+3.6%)
$98,947 + $209,226
$308,173
2015
$3,388 (+4.6%)
$97,007 + $205,124
$302,131
2014
$3,240 (+0.3%)
$93,679 + $198,086
$291,765
2013
$3,230 (+0.9%)
$93,679 + $198,086
$291,765
2012
$3,202 (+2.0%)
$93,256 + $197,191
$290,447
2011
$3,140 (+1.1%)
$91,428 + $193,325
$284,753
2010
$3,107 (−1.0%)
$89,636 + $189,535
$279,171
2009
$3,138 (+1.8%)
$88,967 + $188,119
$277,086
2007
$3,082
$87,431 + $184,869
$272,300
Tax history for 450 Piezzi Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,317 (+1.5%)
$117,127 + $247,677
$364,804
2024
$4,255 (+1.8%)
$114,831 + $242,821
$357,652
2023
$4,179 (+1.9%)
$112,580 + $238,060
$350,640
2022
$4,101 (+1.9%)
$110,373 + $233,393
$343,766
2021
$4,023 (+0.4%)
$108,209 + $228,817
$337,026
2020
$4,007 (−0.5%)
$106,088 + $224,331
$330,419
2019
$4,026 (+9.9%)
$105,001 + $222,031
$327,032
2018
$3,664 (+4.4%)
$102,943 + $217,678
$320,621
2017
$3,510 (+3.6%)
$98,947 + $209,226
$308,173
2015
$3,388 (+4.6%)
$97,007 + $205,124
$302,131
2014
$3,240 (+0.3%)
$93,679 + $198,086
$291,765
2013
$3,230 (+0.9%)
$93,679 + $198,086
$291,765
2012
$3,202 (+2.0%)
$93,256 + $197,191
$290,447
2011
$3,140 (+1.1%)
$91,428 + $193,325
$284,753
2010
$3,107 (−1.0%)
$89,636 + $189,535
$279,171
2009
$3,138 (+1.8%)
$88,967 + $188,119
$277,086
2007
$3,082
$87,431 + $184,869
$272,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RR B6 2
VOH
Rural Residential - B6 Combining District - 2 Acres Per Dwelling Unit
The RR zone preserves the rural character and amenities in areas best utilized for low-density residential development. Rural residential uses are intended to take precedence over agricultural uses. Agricultural service uses are not allowed. The adopted zoning maps shall specify the maximum permitted density, determined by gross acreage for all residential uses. Minimum front, side and rear yard requirements and the minimum parcel or lot size, if not otherwise specified, shall conform to the base district with which the B6 district is combined unless specifically approved otherwise by the planning commission.
Zone overlays
Valley Oak Habitat Combining District
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Livestock production
Housing-Group
Housing-Single unit
Agriculture-Cropland
Property details
Interior
Bathroom Information
# of Full Baths: 2
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Living Sq. Ft: 2,238
Ground Floor Sq. Ft: 2,238
Building Sq. Ft: 2,238
# of Stories: 1
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 960
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 27,125
Acres: 0.6227
Zoning Code: RR2
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,238
Stories: 1.0
Lot Size: 0.62 acres
Style: Single Family Residential
Year Built: 1963
Year Renovated: 1963
County: Sonoma County
APN: 130471004000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Oak Grove Elementary School
Public K • Assigned • 3.7mi
Oak Grove Elementary/Willowside Middle School
Charter 1-8 • Assigned • 0.6mi
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
3/10 Heat Factor
7 days above 90° expected this year, 15 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
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42
71
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77
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85
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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
$924,000 – $1.12M
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