6465 Sonoma Mountain Rd is a 4,623 square foot house on a 4.48 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,616,560.
Single-familyProperty Type
1963Year Built
4.48 acresLot Size
$350Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,616,560
$22K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.5% higher than the average sale price ($1.55M) 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
$7,527 (+1.9%)
$217,707 + $435,428
$653,135
2024
$7,390 (+2.1%)
$213,439 + $426,891
$640,330
2023
$7,237 (+1.4%)
$209,254 + $418,521
$627,775
2022
$7,139 (+1.9%)
$205,151 + $410,315
$615,466
2021
$7,004 (+0.8%)
$201,129 + $402,270
$603,399
2020
$6,945 (+2.3%)
$197,186 + $394,383
$591,569
2019
$6,789 (+3.8%)
$195,165 + $390,340
$585,505
2018
$6,538 (+1.7%)
$191,339 + $382,687
$574,026
2017
$6,431 (+9.0%)
$183,910 + $367,828
$551,738
2015
$5,898 (+1.6%)
$180,304 + $360,616
$540,920
2014
$5,805
$174,118 + $348,243
$522,361
2013
$5,802 (+1.6%)
$174,118 + $348,243
$522,361
2012
$5,710 (+2.6%)
$173,332 + $346,670
$520,002
2011
$5,564 (+1.1%)
$169,934 + $339,873
$509,807
2010
$5,504 (−0.8%)
$166,602 + $333,209
$499,811
2009
$5,546 (+1.8%)
$165,357 + $330,719
$496,076
2007
$5,451
$162,500 + $325,005
$487,505
Tax history for 6465 Sonoma Mountain Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,527 (+1.9%)
$217,707 + $435,428
$653,135
2024
$7,390 (+2.1%)
$213,439 + $426,891
$640,330
2023
$7,237 (+1.4%)
$209,254 + $418,521
$627,775
2022
$7,139 (+1.9%)
$205,151 + $410,315
$615,466
2021
$7,004 (+0.8%)
$201,129 + $402,270
$603,399
2020
$6,945 (+2.3%)
$197,186 + $394,383
$591,569
2019
$6,789 (+3.8%)
$195,165 + $390,340
$585,505
2018
$6,538 (+1.7%)
$191,339 + $382,687
$574,026
2017
$6,431 (+9.0%)
$183,910 + $367,828
$551,738
2015
$5,898 (+1.6%)
$180,304 + $360,616
$540,920
2014
$5,805
$174,118 + $348,243
$522,361
2013
$5,802 (+1.6%)
$174,118 + $348,243
$522,361
2012
$5,710 (+2.6%)
$173,332 + $346,670
$520,002
2011
$5,564 (+1.1%)
$169,934 + $339,873
$509,807
2010
$5,504 (−0.8%)
$166,602 + $333,209
$499,811
2009
$5,546 (+1.8%)
$165,357 + $330,719
$496,076
2007
$5,451
$162,500 + $325,005
$487,505
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jan 27, 2025 • Final
Building permit no plan check
HVAC
Jan 17, 2025 • Final
Building permit no plan check
Replace the existing tanked water heater with a new tankless water heater in a single-family home.
Plumbing
Water heater
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Pool Information
Has Pool
Property Information
Living Sq. Ft: 4,623
Ground Floor Sq. Ft: 3,297
Building Sq. Ft: 4,623
# of Stories: 2
Legal Description: 82 OR GAP OR 81062276
Parking & Garage Information
Garage/Parking Sq. Ft: 672
Lot Information
# of Buildings: 1
Land Sq. Ft: 195,149
Acres: 4.48
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 4,623
Stories: 2.0
Lot Size: 4.48 acres
Style: Single Family Residential
Year Built: 1963
Year Renovated: 1965
County: Sonoma County
APN: 055110016000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Altimira Middle School
Public 6-8 • Assigned • 5.6mi
2/10
Sonoma Valley High School
Public 9-12 • Assigned • 8.5mi
7/10
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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
2/10 Heat Factor
5 days above 95° expected this year, 10 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, 20 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
63
41
64
44
72
47
70
47
77
51
80
54
82
55
86
55
82
57
74
51
65
46
60
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.2 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.2 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.54M – $1.86M
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