1637 Spring Mountain Rd is a 2,613 square foot house on a 0.26 acre lot with 3 bedrooms and 2.5 bathrooms. - it last sold on April 09, 2001 for $1,500,000. Based on Redfin's Saint Helena data, we estimate the home's value is $2,507,853.
Single-familyProperty Type
1925Year Built
0.26 acresLot Size
$960Est. Price/Sq.Ft.
1 spaceParking
Source:Public Records
Redfin Estimate
$2,507,853
$1.0M since sold in April 2001$15K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.4% lower than the average sale price ($2.57M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
May 28, 2013 • Final
Single family res
Perform a kitchen remodel.
Kitchen
Remodel
Feb 6, 2007 • Final
Sfr
Work on a roof.
Roofing
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
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Construction Type: Wood
Building Construction Quality: Good
Building Type: Flat
Pool Information
Has Pool
Property Information
Subdivision Name: ST HELENA
Living Sq. Ft: 2,613
Building Sq. Ft: 2,613
# of Stories: 2
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 378
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,431
Legal Lot Number: 5,4
Acres: 0.2624
County Use Description: 1 FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 2,613
Stories: 2.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1925
Year Renovated: 1940
County: Napa County
APN: 9173003000
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Saint Helena Elementary School
Public 3-5 • Assigned • 0.3mi
8/10
Robert Louis Stevenson Intermediate School
Public 6-8 • Assigned • 0.1mi
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
0.93% 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
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41
67
44
66
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76
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83
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83
53
88
55
84
54
75
49
61
43
57
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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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
$2.38M – $2.89M
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