Off market may 2026 for $4.6M
$4,464,586
Est. refi paymentEst. refi $30,624/mo
5
bd
•
4.5 ba
•
3,887
sq ft

1700 Howell Mountain Rd, Saint Helena, CA 94574

map-entry

About this home

Single-familyProperty Type
1990Year Built
4.41 acresLot Size
$1,149Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Michelle Wagner •DRE #02063095 • The Agency
•707-637-3465 (agent)
Bought with Summer Stubblefield Olson •DRE #02010211 • Compass
Redfin checked: a minute ago
•Source:BAREIS #325066588

Redfin Estimate

$4,464,586
$135K since sold in May 2026$109K since October

This home's estimate is 45.8% higher than the average sale price ($3.06M) of 6 comparable homes.

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Earn from this home

Refinance
$0
Est. cash available

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Market trends in 94574, CA

Sale history for 1700 Howell Mountain Rd

Tax history for 1700 Howell Mountain Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds
5
Baths
4.5
Stories
2
Lot width
—
Lot depth
—
Lot size
192,100
Year renovated
2026
Sq. Ft.
3,887
Year built
1990
Style
Single Family Residential
County
Napa County
APN
25140030000
Parking Spaces
6
Basement
No
Accessible
No
HOA Dues
—
Garage
Yes
Features
Views, Green, Pool
Last updated by owner on Sep 26, 2026.

Property details

Around this home

Schools

Saint Helena Elementary School

Public 3-5 • Assigned • 1.1mi

8/10
Robert Louis Stevenson Intermediate School

Public 6-8 • Assigned • 1.3mi

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

2% 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

Saint Helena, CA • 94574
Average low and high temperatures (°F)
59
39
59
41
67
44
66
45
76
50
83
52
85
54
89
56
82
56
70
48
61
43
57
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

90/ 100

Exceptional sunlight

Sunscore

This home ranks in the top 16% for direct sun exposure in Saint Helena. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.3 hrs
6.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$4.24M – $5.14M

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Property information provided by BAREIS when last listed in 2025. This data may not show owner updates. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.