NOT LISTED FOR SALE

1395 Diamond Mountain Rd Calistoga, CA 94515

4 Beds
5 Baths
4,600 Sq Ft
16.07 Acres

Last Sold July 31, 2020

Last sale price $5,050,000 $1,098 Per Sq Ft

136 Days on Market

Highlights

  • Additional Residence on Property
  • Home Theater
  • Panoramic View
  • Wine Cellar
  • Pool and Spa
  • Built-In Refrigerator

About This Home

As of July 2020

Comfortably nestled near the base of Diamond Mountain, this impressive estate compound enjoys dramatic views of the Napa Valley floor, the Vaca Mountains beyond and its own beautifully layered 3 +/- acre hillside Cabernet Sauvignon vineyard. The property, sited on 16 +/- pristine acres, features a handsome 4BR/5BA rustic contemporary main home, a one bedroom guest house, and rentable second dwelling. The main house showcases a spectacular great room with lofty open beam ceiling, a luxurious penthouse master suite, a roomy game/media room, and a gorgeous wine cellar. This wonderfully open space offers seamless access to an expansive flagstone patio with wood burning fireplace and an inviting salt water pool and spa. Located just minutes from Calistoga's downtown, Solage, Castello di Amorosa, and the upcoming Four Seasons resort, this property affords the best of both worlds; absolute privacy and solitude with easy access to Napa Valley's finest wineries and culinary delights.

Last Agent to Sell the Property

Cyd Greer

Coldwell Banker BofV ST Helena License #01390876 Listed on: 03/10/2020

Coldwell Banker BofV ST Helena

Last Buyer's Agent

Lauren Marsey Nicholsen

Inactive Office License #01784261

Inactive Office

Home Details

Home Type

  • Single Family

Year Built

  • Built in 2005

Lot Details

  • 16.07 Acre Lot
  • Sprinkler System
  • Garden

Parking

  • 3 Car Direct Access Garage
  • Garage Door Opener

Property Views

  • Panoramic
  • Woods
  • Vineyard
  • Mountain
  • Forest
  • Valley

Home Design

  • Craftsman Architecture
  • Side-by-Side
  • Frame Construction
  • Composition Roof
  • Wood Siding
  • Stone

Interior Spaces

  • 4,600 Sq Ft Home
  • 3-Story Property
  • Beamed Ceilings
  • Cathedral Ceiling
  • Skylights
  • Wood Burning Fireplace
  • Stone Fireplace
  • Wine Cellar
  • Great Room
  • Family Room
  • Living Room with Fireplace
  • Formal Dining Room
  • Home Theater

Kitchen

  • Double Oven
  • Microwave
  • Built-In Refrigerator
  • Dishwasher
  • Kitchen Island
  • Concrete Kitchen Countertops
  • Compactor
  • Disposal

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Main Floor Bedroom
  • 5 Full Bathrooms
  • Tile Bathroom Countertop
  • Primary Bathroom Bathtub Only
  • Bathtub with Shower
  • Separate Shower

Laundry

  • Laundry in unit
  • Dryer
  • Washer

Pool

  • Pool and Spa
  • In Ground Pool
  • Pool Cover

Utilities

  • Forced Air Zoned Heating and Cooling System
  • Well
  • Gas Water Heater
  • Engineered Septic
  • Septic System
  • Cable TV Available

Additional Features

  • Additional Residence on Property
  • Vineyard

Listing and Financial Details

  • Assessor Parcel Number 020-400-025-000

Home Details

Home Type

Single Family

Year Built

Built in 2005

Lot Details

0

Parking

3

Listing Details

  • Interior Amenities: Cathedral Ceiling
  • Type: Residential
  • Property Sub Type: 2 Houses on Lot
  • Subtype Description: Detached
  • Directions To Property: Highway 29 to Diamond Mountain Road.
  • Lot Size Acres: 16.0700
  • Stories: 3
  • ArchitecturalStyle: Craftsman
  • Special Features: None

Interior Features

  • Appliances: Built-In Refrigerator, Compactor, Dishwasher, Disposal, Double Oven, Gas Water Heater, Microwave, CKTP
  • Number Of Fireplaces: 1
  • Bedrooms: 4
  • Master Bathroom Features: Tub
  • Full Bathrooms: 5
  • Dining Room Features: Formal Area, Dining/Living Combo
  • Living Room Features: Great Room, Open Beam Ceiling, Skylight(s), Cathedral/Vaulted
  • Flooring: Carpet, Tile, Wood
  • Price Per Square Foot: 1097.83
  • Square Footage: 4600
  • Bathroom Features: Shower Stall(s), Tile, Tub, Tub w/Shower Over
  • Bathrooms: 5.00
  • Fireplace Features: Living Room, Stone, Wood Burning
  • Kitchen Features: Island, PANT, Slab Counter
  • Room Type: Media Room, Other, Wine Cellar
  • Lower Level: Garage
  • Main Level: BATH, Bedroom(s), Dining Room, Family Room, Kitchen, Living Room, Street Entrance
  • Spa Features: Spa/Hot Tub Built-In

Exterior Features

  • Construction Materials: Frame, Stone, Wood, Wood Siding
  • Lot Features: Auto Sprinkler F&R, Garden, Landscape Misc
  • Roof: Composition
  • OtherStructures: Other, ZON2
  • Pool: Yes
  • Pool Features: Built-In, Pool Cover, Pool/Spa Combo
  • Spa: Yes
  • View: Forest, Mountains, Panoramic, Valley, Vineyard, Woods

Garage/Parking

  • Parking Features: Garage Door Opener, Interior Access, Side-by-Side, GARG
  • Garage Spaces: 3
  • Driveway/Sidewalks: Paved Driveway

Utilities

  • Cooling: Central, MultiZone
  • Sewer: Septic Connected, Engineered Septic
  • Utilities: All Public, Cable Available, PGEE, PRPN
  • Water Source: Well
  • Heating: Central, MultiZone
  • Laundry Features: Dryer Included, Inside Room, Washer Included

Condo/Co-op/Association

  • Association: No
  • Senior Community: No

Lot Info

  • Assessor Parcel Number: 020-400-025-000
  • Lot Size Sq Ft: 700009
  • CurrentUse: Vineyard

Building Info

  • Year Built: 2005

Multi Family

  • Second Unit Kitchen: Yes
  • Second Unit Occupied: Yes
  • Second Unit Partial Bathrooms: 0
  • Second Unit Type: Detached

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Nov 1, 2022
Sold by
Dimitri Onistsuk
Bought by
Onistsuk Living Trust

Purchase Details

Listed on
Mar 10, 2020
Closed on
Jul 24, 2020
Sold by
Taylor Harold E and Taylor Maureen D
Bought by
Onistsuk Dimitri
Seller's Agent
Cyd Greer
Coldwell Banker BofV ST Helena
Buyer's Agent
Lauren Marsey Nicholsen
Inactive Office
List Price
$5,050,000
Sold Price
$5,050,000

Purchase Details

Closed on
Feb 2, 2007
Sold by
Taylor Harold E and Taylor Maureen D
Bought by
Taylor Harold E and Taylor Maureen D

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,300,000
Interest Rate
6.17%
Mortgage Type
Stand Alone Refi Refinance Of Original Loan

Purchase Details

Closed on
May 20, 2003
Sold by
Taylor Harold E and Taylor Maureen D
Bought by
Taylor Harold E and Taylor Maureen D

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$440,000
Interest Rate
5.75%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Aug 11, 1998
Sold by
First American Title Company Of Napa
Bought by
Thoman Victor R and Thoman Dolores A
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Purchase History

Date Buyer Sale Price Title Company
Onistsuk Living Trust -- --
Onistsuk Dimitri $5,050,000 Old Republic Title Company
Taylor Harold E -- Napa Land Title Company
Taylor Harold E -- Napa Land Title Company
Taylor Harold E -- Fidelity National Title Co
Taylor Harold E -- Fidelity National Title Co
Thoman Victor R -- First American Title Co
First American Title Company Of Napa -- First American Title Co
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Taylor Harold E $1,300,000
Previous Owner Taylor Harold E $440,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
07/31/2020 07/31/20 Sold $5,050,000 0.0% $1,098 / Sq Ft
07/24/2020 07/24/20 Pending -- -- --
03/10/2020 03/10/20 For Sale $5,050,000 -- $1,098 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $101 $5,412 $5,412 --
2024 $101 $5,306 $5,306 --
2023 $101 $5,202 $5,202 $0
2022 $96 $5,100 $5,100 $0
2021 $92 $5,000 $5,000 $0
2020 $68 $2,853 $2,853 $0
2019 $66 $2,798 $2,798 $0
2018 $66 $2,744 $2,744 $0
2017 $52 $2,691 $2,691 $0
2016 $52 $2,639 $2,639 $0
2015 -- $2,600 $2,600 $0
2014 -- $2,550 $2,550 $0
Source: Public Records

Agents Affiliated with this Home

  • Cyd Greer

    Seller's Agent in 2020

    Cyd Greer

    Coldwell Banker BofV ST Helena

    (707) 339-0793

    56 Total Sales

    Cyd Greer
    Section Image
See All Agents

Map

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 22005622

Bay Area Real Estate Information Services (BAREIS)

APN: 020-190-009

California Napa County Calistoga 94515

1395 Diamond Mountain Rd, Calistoga, CA

Not Listed for Sale

Detached

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Bay Area Real Estate Information Services (BAREIS) Listing information deemed reliable but not guaranteed. Copyright 2025 Bay Area Real Estate Information Services, Inc. All Right Reserved.

Nearby Homes