305 Calistoga Rd is a 1,718 square foot house on a 9,500 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $711,308.
Single-familyProperty Type
1973Year Built
9,500 sq ftLot Size
$414Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$711,308
$0 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.7% lower than the average sale price ($754K) 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
$1,157 (+1.5%)
$19,980 + $83,754
$103,734
2024
$1,140 (+3.9%)
$19,589 + $82,112
$101,701
2023
$1,097 (+4.4%)
$19,205 + $80,502
$99,707
2022
$1,051 (+2.2%)
$18,829 + $78,924
$97,753
2021
$1,029 (+0.5%)
$18,460 + $77,377
$95,837
2020
$1,024 (+1.1%)
$18,099 + $75,860
$93,959
2019
$1,013 (+0.8%)
$17,914 + $75,083
$92,997
2018
$1,005 (+2.0%)
$17,563 + $73,611
$91,174
2017
$985 (+2.3%)
$16,882 + $70,753
$87,635
2016
$963 (+3.1%)
$16,551 + $69,366
$85,917
2015
$934 (+3.9%)
$16,551 + $69,366
$85,917
2014
$899 (+2.7%)
$15,984 + $66,987
$82,971
2013
$876 (+1.9%)
$15,984 + $66,987
$82,971
2012
$859 (+2.2%)
$15,912 + $66,685
$82,597
2011
$840 (+1.6%)
$15,600 + $65,378
$80,978
2010
$827 (−0.6%)
$15,295 + $64,097
$79,392
2009
$832 (+2.2%)
$15,181 + $63,618
$78,799
2007
$814
$14,920 + $62,520
$77,440
Tax history for 305 Calistoga Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,157 (+1.5%)
$19,980 + $83,754
$103,734
2024
$1,140 (+3.9%)
$19,589 + $82,112
$101,701
2023
$1,097 (+4.4%)
$19,205 + $80,502
$99,707
2022
$1,051 (+2.2%)
$18,829 + $78,924
$97,753
2021
$1,029 (+0.5%)
$18,460 + $77,377
$95,837
2020
$1,024 (+1.1%)
$18,099 + $75,860
$93,959
2019
$1,013 (+0.8%)
$17,914 + $75,083
$92,997
2018
$1,005 (+2.0%)
$17,563 + $73,611
$91,174
2017
$985 (+2.3%)
$16,882 + $70,753
$87,635
2016
$963 (+3.1%)
$16,551 + $69,366
$85,917
2015
$934 (+3.9%)
$16,551 + $69,366
$85,917
2014
$899 (+2.7%)
$15,984 + $66,987
$82,971
2013
$876 (+1.9%)
$15,984 + $66,987
$82,971
2012
$859 (+2.2%)
$15,912 + $66,685
$82,597
2011
$840 (+1.6%)
$15,600 + $65,378
$80,978
2010
$827 (−0.6%)
$15,295 + $64,097
$79,392
2009
$832 (+2.2%)
$15,181 + $63,618
$78,799
2007
$814
$14,920 + $62,520
$77,440
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R-1-6
Single-Family Residential District - 6,000 sq ft
The R-1 zoning district is applied to areas of the City intended to be maintained as residential neighborhoods comprised of detached and attached single-family houses, clustered Residential hillside projects, and small multi-family projects, together with compatible accessory uses. The maximum allowable density ranges from two to 13 dwellings per acre, with the specific allowable density for each parcel shown on the zoning map by a numerical suffix to the R-1 map symbol see Section 20-22.040. The R-1 zoning district implements and is consistent with the Residential Very Low Density where residential clustered on hillsides is desirable, Low Density or Open Space, Low Density, and Medium Low Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Day care facility
Healthcare-Other
Housing-Single unit
Housing-Student
Housing-Other
Infrastructure-Other
Housing-Mobile home park
Jan 17, 2019 • Final
Residential addition-alteration
Replace the existing bathtub with a new walk-in bathtub and install a new electrical circuit.
Bathroom
Electrical
Sep 7, 2016 • Final
Residential addition-alteration
Install a new roof-mounted solar system on a residential building.
Electrical
Solar
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: 6
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: AUSTIN ESTATES 05
Living Sq. Ft: 1,718
Building Sq. Ft: 1,718
# of Stories: 1
Legal Description: REMAP FROM 145-102-005-000 - 08/11/98
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,500
Legal Lot Number: 1
Acres: 0.2181
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,718
Stories: 1.0
Lot Size: 9,500 square feet
Style: Single Family Residential
Year Built: 1973
Year Renovated: 1973
County: Sonoma County
APN: 183400047000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Sequoia Elementary School
Public K-6 • Assigned • 0.1mi
7/10
Rincon Valley Middle School
Public 7-8 • Assigned • 1.2mi
5/10
Maria Carrillo High School
Public 9-12 • Assigned • 0.8mi
9/10
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
0.46% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95409
Average low and high temperatures (°F)
61
42
62
44
69
47
67
46
74
50
78
53
78
53
85
55
82
55
76
52
62
46
58
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
$676,000 – $819,000
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