$6,250,000

4125 Big Ranch Rd Napa, CA 94558

Total Views 23
4 Beds
3 Baths
3,521 Sq Ft
$1,775 Price per Sq Ft

Highlights

  • RV Access or Parking
  • Custom Home
  • 10.19 Acre Lot
  • Panoramic View
  • Built-In Refrigerator
  • Fireplace in Primary Bedroom

About This Home

Rare valley floor location in coveted Oak Knoll AVA, 10.19 +/- acre vineyard estate with panoramic vineyard & mountain views ideally located in the Big Ranch Rd corridor just minutes to downtown Napa, Yountville, world-class dining, shopping & Vine Trail. Surrounded by premier vineyards, estate homes, & renowned wineries, this property includes 7+/- acres of income producing Chardonnay professionally managed & sold to Miner Family Winery (with 8/10 acre leased to Materra). Single level custom home with 3521 sq ft 4 BDR 3 BA plus bonus room currently purposed as an office. Endless opportunities exist including home expansion, addition of guesthouse or even construction of a winery. With two strong wells including a brand new well in 2025, natural gas & undergrounded electrical, this property delivers all the conveniences of modern country living. Fantastic floor plan with great room concept featuring an abundance of natural light & series of French doors that open to multiple outdoor living & dining areas including expansive partial wrap-around porch, spacious patios, raised garden beds & lush lawn all with spectacular views of the Mayacamas Mts to the West & Vaca Mts to the East. Luxurious main ensuite with seating area & fireplace, oversized 3 car garage, guest parking & more!

Listing Agent

Jill Levy

Golden Gate Sotheby's License #01230055 Listed on: 03/13/2026

Golden Gate Sotheby's

Home Details

Home Type

  • Single Family

Year Built

  • Built in 2003

Lot Details

  • 10.19 Acre Lot
  • Private Lot

Parking

  • 3 Car Direct Access Garage
  • Enclosed Parking
  • Front Facing Garage
  • Garage Door Opener
  • Guest Parking
  • Uncovered Parking
  • RV Access or Parking

Property Views

  • Panoramic
  • Vineyard
  • Mountain
  • Valley

Home Design

  • Custom Home
  • Contemporary Architecture
  • Mediterranean Architecture
  • Composition Roof
  • Stucco

Interior Spaces

  • 3,521 Sq Ft Home
  • 1-Story Property
  • Cathedral Ceiling
  • Formal Entry
  • Great Room
  • Family Room Off Kitchen
  • Living Room with Fireplace
  • 3 Fireplaces
  • Formal Dining Room
  • Home Office
  • Bonus Room
  • Storage

Kitchen

  • Breakfast Room
  • Walk-In Pantry
  • Built-In Gas Oven
  • Built-In Gas Range
  • Range Hood
  • Microwave
  • Built-In Refrigerator
  • Dishwasher
  • Kitchen Island
  • Tile Countertops

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Fireplace in Primary Bedroom
  • Walk-In Closet
  • Bathroom on Main Level
  • 3 Full Bathrooms
  • Tile Bathroom Countertop
  • Bathtub with Shower
  • Separate Shower

Laundry

  • Laundry Room
  • Dryer
  • Washer
  • Sink Near Laundry

Home Security

  • Carbon Monoxide Detectors
  • Fire and Smoke Detector

Outdoor Features

  • Courtyard
  • Front Porch

Utilities

  • Central Heating and Cooling System
  • Natural Gas Connected
  • Well
  • Engineered Septic

Listing and Financial Details

  • Assessor Parcel Number 036-170-045-000

Home Details

Home Type

Single Family

Year Built

Built in 2003

Lot Details

10.19 Acres

Parking

3

Listing Details

  • Interior Amenities: Cathedral Ceiling, Formal Entry, Storage Area(s)
  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Custom, Detached
  • Directions To Property: Hwy 29 to Oak Knoll Exit East. Right (South) on Big Ranch Road. On the West Side.
  • Lot Size Acres: 10.1900
  • Stories: 1
  • Levels: One
  • ArchitecturalStyle: Contemporary, Mediterranean
  • Reso Window Features: Dual Pane Full
  • Special Features: None

Interior Features

  • Appliances: Built-In Gas Oven, Built-In Gas Range, Built-In Refrigerator, Dishwasher, Hood Over Range, Microwave
  • Number Of Fireplaces: 3
  • Bedrooms: 4
  • Full Bathrooms: 3
  • Dining Room Features: Dining/Family Combo, Formal Area
  • Living Room Features: Cathedral/Vaulted, Great Room, View
  • Flooring: Carpet, Tile, Wood
  • Square Footage: 3521.00
  • Bathroom Features: Shower Stall(s), Tile, Tub w/Shower Over
  • Bathrooms: 3
  • Family Room Features: Great Room, View
  • Fireplace Features: Family Room, Living Room, Primary Bedroom
  • Kitchen Features: Breakfast Area, Breakfast Room, Island w/Sink, Kitchen/Family Combo, Pantry Closet, Tile Counter
  • Room Type: Bonus Room, Dining Room, Family Room, Great Room, Kitchen, Laundry, Living Room, Primary Bedroom, Office
  • Main Level: Bedroom(s), Dining Room, Family Room, Full Bath(s), Garage, Kitchen, Living Room, Primary Bedroom
  • PrimaryBedroomFeatures: Outside Access, Sitting Area, Walk-In Closet

Exterior Features

  • Construction Materials: Stucco
  • Lot Features: Private
  • Roof: Composition
  • ExteriorFeatures: Uncovered Courtyard
  • Patio And Porch Features: Back Porch, Front Porch
  • View: Mountains, Panoramic, Valley, Vineyard

Garage/Parking

  • Parking Features: Attached, Enclosed, Garage Door Opener, Garage Facing Front, Guest Parking Available, Interior Access, RV Access, Uncovered Parking Spaces 2+
  • Total Parking Spaces: 6.00
  • Garage Spaces: 3.00

Utilities

  • Cooling: Central
  • Security Features: Carbon Mon Detector, Smoke Detector
  • Sewer: Engineered Septic
  • Utilities: Electric, Natural Gas Connected
  • Water Source: Well
  • Heating: Central, Fireplace(s)
  • Laundry Features: Cabinets, Dryer Included, Inside Room, Sink, Washer Included

Schools

  • Middle/Junior School District: Napa Valley Unified

Lot Info

  • Assessor Parcel Number: 036-170-045-000
  • Lot Size Sq Ft: 443876.00

Building Info

  • Year Built: 2003

MLS Schools

  • Senior High School District: Napa Valley Unified
  • School District (County): Napa

Map

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

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 $56,035 $5,013,552 $3,369,187 $1,644,365
2024 $54,891 $4,991,189 $3,378,772 $1,612,417
2023 $54,891 $4,942,318 $3,362,018 $1,580,300
2022 $43,907 $3,964,702 $2,836,262 $1,128,440
2021 $43,835 $3,940,407 $2,833,307 $1,107,100
2020 $21,729 $1,943,991 $704,338 $1,239,653
2019 $21,323 $1,906,483 $690,528 $1,215,955
2018 $21,018 $1,859,462 $860,849 $998,613
2017 $20,139 $1,775,648 $796,090 $979,558
2016 $20,513 $1,790,476 $672,360 $1,118,116
2015 $18,979 $1,732,861 $590,869 $1,141,992
2014 $18,513 $1,679,717 $570,421 $1,109,296
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
03/13/2026 03/13/26 For Sale $6,250,000 0.0% $1,775 / Sq Ft
08/16/2022 08/16/22 Rented $12,500 0.0% --
07/28/2022 07/28/22 Price Changed $12,500 -35.9% $4 / Sq Ft
06/07/2022 06/07/22 For Rent $19,500 0.0% --
05/20/2022 05/20/22 Sold $6,250,000 +4.2% $1,775 / Sq Ft View Prior Sale
05/09/2022 05/09/22 Pending -- -- --
05/01/2022 05/01/22 For Sale $6,000,000 -- $1,704 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)

Purchase History

Date Type Sale Price Title Company
Grant Deed $6,250,000 Placer Title
Grant Deed -- First American Title Co Napa
Interfamily Deed Transfer -- None Available
Source: Public Records

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 326020875

Bay Area Real Estate Information Services (BAREIS)

APN: 036-170-045

Your Personal Tour Guide

Ask me questions while you tour the home.