4300 Porter Creek Rd is a 1,335 square foot house on a 3.97 acre lot with 1 bedroom and 3 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $711,625.
Single-familyProperty Type
1979Year Built
3.97 acresLot Size
$533Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$711,625
$17K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.4% lower than the average sale price ($861K) 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
$1,443 (+2.0%)
$109,634
2024
$1,416 (+1.9%)
$107,485
2023
$1,389 (+4.1%)
$105,378
2022
$1,334 (+7.7%)
$103,312
2021
$1,239 (+1.3%)
$101,287
2020
$1,222 (+7.1%)
$99,301
2019
$1,141 (+17.0%)
$98,283
2018
$975 (−61.3%)
$96,356
2017
$2,516 (+2.8%)
$80,328 + $156,740
$237,068
2016
$2,447 (+3.5%)
$78,753 + $153,667
$232,420
2015
$2,364 (+6.3%)
$78,753 + $153,667
$232,420
2014
$2,223 (+0.1%)
$76,052 + $138,590
$214,642
2013
$2,220 (+2.6%)
$76,052 + $138,590
$214,642
2012
$2,164 (+4.7%)
$75,709 + $137,964
$213,673
2011
$2,067 (+0.9%)
$74,225 + $135,259
$209,484
2010
$2,049 (−0.8%)
$72,770 + $132,607
$205,377
2009
$2,065 (+2.1%)
$72,227 + $131,616
$203,843
2007
$2,023
$70,980 + $129,343
$200,323
Tax history for 4300 Porter Creek Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,443 (+2.0%)
$109,634
2024
$1,416 (+1.9%)
$107,485
2023
$1,389 (+4.1%)
$105,378
2022
$1,334 (+7.7%)
$103,312
2021
$1,239 (+1.3%)
$101,287
2020
$1,222 (+7.1%)
$99,301
2019
$1,141 (+17.0%)
$98,283
2018
$975 (−61.3%)
$96,356
2017
$2,516 (+2.8%)
$80,328 + $156,740
$237,068
2016
$2,447 (+3.5%)
$78,753 + $153,667
$232,420
2015
$2,364 (+6.3%)
$78,753 + $153,667
$232,420
2014
$2,223 (+0.1%)
$76,052 + $138,590
$214,642
2013
$2,220 (+2.6%)
$76,052 + $138,590
$214,642
2012
$2,164 (+4.7%)
$75,709 + $137,964
$213,673
2011
$2,067 (+0.9%)
$74,225 + $135,259
$209,484
2010
$2,049 (−0.8%)
$72,770 + $132,607
$205,377
2009
$2,065 (+2.1%)
$72,227 + $131,616
$203,843
2007
$2,023
$70,980 + $129,343
$200,323
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 11, 2016 • Final
Building permit with plan check
Bathroom
Kitchen
Remodel
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: 6
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Living Sq. Ft: 1,335
Ground Floor Sq. Ft: 1,335
Building Sq. Ft: 2,340
# of Stories: 2
Legal Description: MAP C1 105
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 1,005
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 172,933
Acres: 3.97
Zoning Code: RRD100
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 1
Baths: 3.0
Sq. Ft.: 1,335
Stories: 2.0
Lot Size: 3.97 acres
Style: Single Family Residential
Year Built: 1979
Year Renovated: 1980
County: Sonoma County
APN: 028080023000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Places
Transit
Calistoga Elementary School
Public K-6 • Assigned • 4.9mi
6/10
Calistoga Junior/Senior High School
Public 7-12 • Assigned • 5.2mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
5/10 Fire Factor
5% chance of being in a wildfire in next 30 years
3/10 Heat Factor
6 days above 96° expected this year, 13 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
22 unhealthy days expected this year, 24 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
79
54
86
55
83
55
79
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
$677,000 – $819,000
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