1850 Howell Mountain Rd is a 2,808 square foot property with 4 bedrooms and 3 bathrooms. Based on Redfin's St Helena data, we estimate the home's value is $2,942,320.
1979Year Built
$1,048Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,942,320
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 119.6% higher than the average sale price ($1.34M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
As the MLS and public records start to fill up, we'll list the details here.
Permits
Mar 10, 2026 • Final
Minor encroachment
Perform maintenance on overhead electrical systems and replace fuses.
Electrical
Mar 10, 2021 • Final
Single family res
Electrical
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
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,808
Stories: 0.0
Lot Size: —
Style: Other
Year Built: 1979
Year Renovated: 0
County: Napa County
APN: 02514021
Home facts updated by county records on Apr 6, 2023
Around this home
Schools
K - 12
Preschool & daycare
Saint Helena Elementary School
Public 3-5 • Assigned • 1.5mi
8/10
Robert Louis Stevenson Intermediate School
Public 6-8 • Assigned • 1.7mi
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
3% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 99° 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
22 unhealthy days expected this year, 22 days in 30 years
Provided by First Street
Historical weather
St Helena, CA • 94574
Average low and high temperatures (°F)
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89
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82
56
70
48
61
43
57
41
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Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Provided by Shadowmap
Estimated sale price
$2.80M – $3.38M
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