4277 Mountain Home Ranch Rd is a 1,510 square foot house on a 17.71 acre lot with 2 bedrooms and 2 bathrooms. Based on Redfin's Calistoga data, we estimate the home's value is $918,006.
Single-familyProperty Type
1988Year Built
17.71 acresLot Size
$608Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$918,006
$221K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.2% lower than the average sale price ($1.00M) 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
$3,115 (+2.0%)
$91,382 + $195,478
$286,860
2024
$3,055 (+193.5%)
$89,591 + $191,646
$281,237
2023
$1,041 (+4.4%)
$87,835 + $187,889
$275,724
2022
$997 (+3.1%)
$86,113 + $4,122
$90,235
2021
$966 (+4.1%)
$84,425 + $4,042
$88,467
2020
$929 (+6.3%)
$82,770 + $3,963
$86,733
2019
$874 (+11.3%)
$81,922 + $3,923
$85,845
2018
$785 (−67.3%)
$80,316
2017
$2,399 (+4.4%)
$77,199 + $150,590
$227,789
2015
$2,298 (+1.7%)
$75,686 + $147,638
$223,324
2014
$2,259 (+0.2%)
$73,090 + $142,573
$215,663
2013
$2,254 (+3.0%)
$73,090 + $142,573
$215,663
2012
$2,189 (+4.7%)
$72,760 + $141,929
$214,689
2011
$2,091 (+1.6%)
$71,334 + $139,147
$210,481
2010
$2,058 (−1.2%)
$69,936 + $136,419
$206,355
2009
$2,082 (+2.2%)
$69,414 + $135,400
$204,814
2007
$2,037
$68,215 + $133,061
$201,276
Tax history for 4277 Mountain Home Ranch Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,115 (+2.0%)
$91,382 + $195,478
$286,860
2024
$3,055 (+193.5%)
$89,591 + $191,646
$281,237
2023
$1,041 (+4.4%)
$87,835 + $187,889
$275,724
2022
$997 (+3.1%)
$86,113 + $4,122
$90,235
2021
$966 (+4.1%)
$84,425 + $4,042
$88,467
2020
$929 (+6.3%)
$82,770 + $3,963
$86,733
2019
$874 (+11.3%)
$81,922 + $3,923
$85,845
2018
$785 (−67.3%)
$80,316
2017
$2,399 (+4.4%)
$77,199 + $150,590
$227,789
2015
$2,298 (+1.7%)
$75,686 + $147,638
$223,324
2014
$2,259 (+0.2%)
$73,090 + $142,573
$215,663
2013
$2,254 (+3.0%)
$73,090 + $142,573
$215,663
2012
$2,189 (+4.7%)
$72,760 + $141,929
$214,689
2011
$2,091 (+1.6%)
$71,334 + $139,147
$210,481
2010
$2,058 (−1.2%)
$69,936 + $136,419
$206,355
2009
$2,082 (+2.2%)
$69,414 + $135,400
$204,814
2007
$2,037
$68,215 + $133,061
$201,276
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 23, 2023 • Final
Building permit with plan check
Construct a new manufactured home.
New construction
Jul 1, 2021 • Final
Building permit with plan check
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
Room Information
# of Rooms: 4
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,510
Ground Floor Sq. Ft: 1,510
Building Sq. Ft: 1,830
# of Stories: 2
Legal Description: 1973 FORM PT OF 120-200-36 OR 2654-905
Parking & Garage Information
Garage/Parking Sq. Ft: 504
Lot Information
# of Buildings: 1
Land Sq. Ft: 771,448
Acres: 17.71
Zoning Code: RR10
County Use Description: VAC RURAL RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,510
Stories: 2.0
Lot Size: 17.71 acres
Style: Single Family Residential
Year Built: 1988
Year Renovated: 1989
County: Sonoma County
APN: 120200050000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Calistoga Elementary School
Public K-6 • Assigned • 3.3mi
6/10
Calistoga Junior/Senior High School
Public 7-12 • Assigned • 3.5mi
4/10
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
5/10 Fire Factor
7% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 98° 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
29 unhealthy days expected this year, 30 days in 30 years
Provided by First Street
Historical weather
Calistoga, CA • 94515
Average low and high temperatures (°F)
60
44
60
45
68
48
66
47
76
51
81
54
81
54
88
57
83
57
75
53
62
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.4 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.4 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$873,000 – $1.06M
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