Off Market Dec 2025 for $3.2M
$3,332,251
Est. refi paymentEst. refi $21,330/mo
4
bd
4.5 ba
3,100
sq ft

1450 Diamond Mountain Rd, Calistoga, CA 94515

map-entry

About this home

Single-familyProperty Type
2014Year Built
5.36 acresLot Size
$1,075Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Lori Vernon-Gagetta DRE #01280656 Coldwell Banker Brokers of the Valley
707-974-2730 (agent)
Listed by Sharon Hays DRE #01353036 Coldwell Banker Realty
310-922-8090 (agent)
Bought with Ginger Martin DRE #00643485 Sotheby's International Realty
Bought with Dex Hoelle DRE #02166779 Sotheby's International Realty
707-204-5517 (agent)
Redfin checked: 4 minutes ago
Source:BAREIS #325040812

Redfin Estimate

$3,332,251
$132K since sold in December 2025$163K since August

This home's estimate is 45.1% higher than the average sale price ($2.30M) of 5 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Refinance
$0
Est. cash available

Get cash now or lower your monthly rate

Market trends in 94515, CA

Sale history for 1450 Diamond Mountain Rd

Tax history for 1450 Diamond 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
3
Baths
2.5
Stories
Lot width
Lot depth
Lot size
5.36 Acres
Year renovated
1950
Sq. Ft.
2,348
Year built
1950
Style
Vacant Land
County
Napa County
APN
20180010000
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 15, 2026.

Property details

Around this home

Schools

Calistoga Elementary School

Public K-6 • Assigned • 1.1mi

6/10
Calistoga Junior/Senior High School

Public 7-12 • Assigned • 1.3mi

4/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

10/10 Flood Factor

Estimated 80%+ chance 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

4/10 Heat Factor

7 days above 93° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

10/10 Air Factor

29 unhealthy days expected this year, 30 days in 30 years

Provided by First Street

Historical weather

Calistoga, CA • 94515
Average low and high temperatures (°F)
60
44
60
45
68
48
66
47
76
51
81
54
81
54
88
57
83
57
75
53
62
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 11.4 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.4 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.17M – $3.83M

Sell confidently with a local market expert in Calistoga. 3 minutes to get started.

Property information provided by BAREIS when last listed in 2025. This data may not match public records. Learn more.
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store
GreatSchools Ratings provided by GreatSchools.org.