2323 Spring Mountain Rd is a 2,460 square foot house on a 1.4 acre lot with 3 bedrooms. Based on Redfin's Saint Helena data, we estimate the home's value is $2,545,306.
Single-familyProperty Type
1917Year Built
1.4 acresLot Size
$1,035Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,545,306
$6,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.6% lower than the average sale price ($2.61M) 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
$1,609 (+10.1%)
$51,449 + $89,735
$141,184
2024
$1,461 (+1.3%)
$51,449 + $89,735
$141,184
2023
$1,442 (+4.0%)
$50,441 + $87,976
$138,417
2022
$1,386 (+1.6%)
$49,452 + $86,251
$135,703
2021
$1,364 (+1.2%)
$48,483 + $84,560
$133,043
2020
$1,347 (+1.9%)
$47,533 + $82,902
$130,435
2019
$1,322 (+1.7%)
$47,046 + $82,052
$129,098
2018
$1,300 (+2.1%)
$46,124 + $80,444
$126,568
2017
$1,273 (+3.2%)
$44,334 + $77,321
$121,655
2016
$1,234 (+0.9%)
$44,334 + $77,321
$121,655
2015
$1,223 (+1.2%)
$43,465 + $75,805
$119,270
2014
$1,208 (+4.4%)
$41,975 + $73,205
$115,180
2012
$1,157 (+2.2%)
$41,786 + $72,875
$114,661
2011
$1,132 (+2.1%)
$40,967 + $71,447
$112,414
2010
$1,108 (−1.1%)
$40,164 + $70,047
$110,211
2009
$1,121 (+2.4%)
$39,864 + $69,524
$109,388
2008
$1,094
$39,958 + $69,689
$109,647
Tax history for 2323 Spring Mountain Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,609 (+10.1%)
$51,449 + $89,735
$141,184
2024
$1,461 (+1.3%)
$51,449 + $89,735
$141,184
2023
$1,442 (+4.0%)
$50,441 + $87,976
$138,417
2022
$1,386 (+1.6%)
$49,452 + $86,251
$135,703
2021
$1,364 (+1.2%)
$48,483 + $84,560
$133,043
2020
$1,347 (+1.9%)
$47,533 + $82,902
$130,435
2019
$1,322 (+1.7%)
$47,046 + $82,052
$129,098
2018
$1,300 (+2.1%)
$46,124 + $80,444
$126,568
2017
$1,273 (+3.2%)
$44,334 + $77,321
$121,655
2016
$1,234 (+0.9%)
$44,334 + $77,321
$121,655
2015
$1,223 (+1.2%)
$43,465 + $75,805
$119,270
2014
$1,208 (+4.4%)
$41,975 + $73,205
$115,180
2012
$1,157 (+2.2%)
$41,786 + $72,875
$114,661
2011
$1,132 (+2.1%)
$40,967 + $71,447
$112,414
2010
$1,108 (−1.1%)
$40,164 + $70,047
$110,211
2009
$1,121 (+2.4%)
$39,864 + $69,524
$109,388
2008
$1,094
$39,958 + $69,689
$109,647
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Sep 17, 2023 • Final
Encroachment
Plumbing
Jan 17, 2023 • Final
Minor mep
Plumbing
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 2,460
Building Sq. Ft: 2,460
Legal Description: MAP NO 366 3R/S75
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 858
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 60,984
Acres: 1.4
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: —
Sq. Ft.: 2,460
Stories: —
Lot Size: 1.4 acres
Style: Single Family Residential
Year Built: 1917
Year Renovated: 1946
County: Napa County
APN: 9690001000
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Saint Helena Elementary School
Public 3-5 • Assigned • 0.8mi
8/10
Robert Louis Stevenson Intermediate School
Public 6-8 • Assigned • 0.6mi
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, 20 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
$2.42M – $2.93M
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