1859 Spring Mountain Rd is a 1,920 square foot house on a 9,182 square foot lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Saint Helena data, we estimate the home's value is $1,615,639.
Single-familyProperty Type
1977Year Built
9,182 sq ftLot Size
$841Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,615,639
$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 29.2% higher than the average sale price ($1.25M) 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
$2,179 (+10.1%)
$29,438 + $154,418
$183,856
2024
$1,979 (+1.2%)
$29,438 + $154,418
$183,856
2023
$1,955 (+3.9%)
$28,861 + $151,391
$180,252
2022
$1,881 (+1.5%)
$28,296 + $148,423
$176,719
2021
$1,854 (+5.4%)
$27,742 + $145,513
$173,255
2020
$1,760 (+1.9%)
$27,199 + $142,660
$169,859
2019
$1,727 (+1.7%)
$26,921 + $141,198
$168,119
2018
$1,699 (+2.1%)
$26,394 + $138,430
$164,824
2017
$1,665 (+2.9%)
$25,370 + $133,055
$158,425
2016
$1,617 (+0.9%)
$25,370 + $133,055
$158,425
2015
$1,603 (+1.1%)
$24,873 + $130,447
$155,320
2014
$1,585 (+4.4%)
$24,021 + $125,972
$149,993
2012
$1,518 (+2.2%)
$23,913 + $125,403
$149,316
2011
$1,485 (+2.1%)
$23,445 + $122,945
$146,390
2010
$1,455 (−1.1%)
$22,986 + $120,535
$143,521
2009
$1,472 (+2.4%)
$22,815 + $119,635
$142,450
2008
$1,438
$22,869 + $119,919
$142,788
Tax history for 1859 Spring Mountain Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,179 (+10.1%)
$29,438 + $154,418
$183,856
2024
$1,979 (+1.2%)
$29,438 + $154,418
$183,856
2023
$1,955 (+3.9%)
$28,861 + $151,391
$180,252
2022
$1,881 (+1.5%)
$28,296 + $148,423
$176,719
2021
$1,854 (+5.4%)
$27,742 + $145,513
$173,255
2020
$1,760 (+1.9%)
$27,199 + $142,660
$169,859
2019
$1,727 (+1.7%)
$26,921 + $141,198
$168,119
2018
$1,699 (+2.1%)
$26,394 + $138,430
$164,824
2017
$1,665 (+2.9%)
$25,370 + $133,055
$158,425
2016
$1,617 (+0.9%)
$25,370 + $133,055
$158,425
2015
$1,603 (+1.1%)
$24,873 + $130,447
$155,320
2014
$1,585 (+4.4%)
$24,021 + $125,972
$149,993
2012
$1,518 (+2.2%)
$23,913 + $125,403
$149,316
2011
$1,485 (+2.1%)
$23,445 + $122,945
$146,390
2010
$1,455 (−1.1%)
$22,986 + $120,535
$143,521
2009
$1,472 (+2.4%)
$22,815 + $119,635
$142,450
2008
$1,438
$22,869 + $119,919
$142,788
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 3, 2003 • Final
Sfr
Install a new air conditioning system.
HVAC
Jan 8, 2002 • Final
Sfr
Replace the furnace.
HVAC
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
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Average
Pool Information
Has Pool
Property Information
Living Sq. Ft: 1,920
Building Sq. Ft: 1,920
Legal Description: PCL A MAP NO 699 6R/S48
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 399
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,182
Acres: 0.2108
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 1,920
Stories: —
Lot Size: 9,182 square feet
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1977
County: Napa County
APN: 9411056000
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Saint Helena Elementary School
Public 3-5 • Assigned • 0.5mi
8/10
Robert Louis Stevenson Intermediate School
Public 6-8 • Assigned • 0.2mi
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
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
5/10 Heat Factor
9 days above 98° expected this year, 21 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, 22 days in 30 years
Provided by First Street
Historical weather
Saint Helena, CA • 94574
Average low and high temperatures (°F)
59
39
59
41
67
44
66
45
76
50
83
52
83
53
88
55
84
54
75
49
61
43
57
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.7 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.7 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.54M – $1.86M
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