480 Taplin Rd

St. Helena, CA 94574

$12,000,000
Price
4
Beds
7,900 Sq. Ft.
$1,519 / Sq. Ft.
7,900
Sq. Ft.
$1,519
per Sq. Ft.
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Description

Set on approximately 14 acres near Joseph Phelps Winery, 480 Taplin Road is a Cape Cod-inspired estate designed for entertaining and multi-generational living. The main residence, detached carriage and pool houses provide 7,900 sq ft of conditioned space surrounding a heritage black oak. Interiors showcase wide‑plank floors, a sunken living room with fireplace, formal dining room, a chef's kitchen with marble counters, Thermador range and Sub‑Zero appliances, and a primary suite with...Set on approximately 14 acres near Joseph Phelps Winery, 480 Taplin Road is a Cape Cod-inspired estate designed for entertaining and multi-generational living. The main residence, detached carriage and pool houses provide 7,900 sq ft of conditioned space surrounding a heritage black oak. Interiors showcase wide‑plank floors, a sunken living room with fireplace, formal dining room, a chef's kitchen with marble counters, Thermador range and Sub‑Zero appliances, and a primary suite with dual closets and spa bath. A residential elevator serves all levels, including a 4,700‑bottle wine cellar, and an upstairs bonus room with an en suite guest room and two offices (one currently staged as a bedroom). The carriage house offers two en‑suite bedrooms and a kitchenette; the pool pavilion features a full kitchen, changing room, outdoor shower, and half bath beside a heated infinity‑edge pool and spa. Fruit trees, gardens, multiple terraces, bocce court, solar, two wells and extensive infrastructure complete the offering. This is a Napa Valley retreat that gracefully balances comfort, elegance and resort‑style amenities, just eight minutes from downtown St. Helena.
  1. Listed by Erin Lail • DRE #02027696 • Brokerage DRE #02013646 • Coldwell Banker Brokers of the Valley

Property Details for 480 Taplin Road

Architectural Style
Cape Cod
View Description
Hills, Vineyard, Woods
Cross Street
Silverado Trail
Total Parking Spaces
10
LISTING UPDATED: 06/25/2026 10:46 AM

Property Details for 480 Taplin Road

StatusActive
MLS #326049692
Days on Compass2
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built2004
Lot Size14.03 AC / 611,146 SF
CountyNapa County
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Location

Listing Courtesy of Coldwell Banker Brokers of the Valley, Erin Lail, DRE #02027696
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Building Information for 480 Taplin Road

Stories2Year Built2004Building Size-Lot Size14.03 AC / 611,146 SF

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$68,926 per month

30 year fixed, 6.36% Interest

Principal and Interest

$59,797

Property Taxes

$9,129

HOA Dues

$0

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Property Information for 480 Taplin Road

Summary
Location and General Information
  • Area/District: St. Helena
  • Area Short Display: E0600
  • Directions to Property: Silverado Trail to Taplin Road. Drive to the very end of Taplin and turn left into the gate where the road ends.
  • Accessibility Features: See Remarks
  • Area Long Display: St. Helena
Taxes and HOA Information
  • Association: No
  • Association Fee: $0
  • APN: 025-070-059-000
Parking
  • Parking Features: Detached, Guest Parking Available, Uncovered Parking Spaces 2+
  • Carport Spaces: 0
  • Garage Spaces: 3
  • Open Parking Spaces: 0
Virtual Tour
  • Virtual Media Count: 2
Property
Lot Information
  • Square Footage: 7900.0
  • Square Footage Source: Assessor Agent-Fill
  • Year Built Source: Assessor Auto-Fill
  • Lot Size Source: Assessor Auto-Fill
  • Lot Size Square Feet: 611147.0
  • Lot Features: Landscape Back, Landscape Front, Private, Shape Irregular
Property and Assessments
  • Security Features: Security Gate
  • Senior Community: No
  • Picture Count: 91
  • Property Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
  • Construction Materials: Wood
Utilities
  • Electric: 220 Volts in Laundry
  • Sewer: Septic System
  • Water Source: Storage Tanks, Treatment Equipment, Well
  • Utilities: Electric, Propane Tank Owned, Solar
Interior and Exterior Features
Exterior Features
  • Fencing: Entry Gate
  • Stories: 2
  • Levels: 2 Story
  • Upper Level: Bedroom(s), Full Bath(s), Retreat
  • Lower Level: Below Grade
  • Main Level: Dining Room, Family Room, Full Bath(s), Garage, Kitchen, Living Room, Primary Bedroom, Partial Bath(s), Street Entrance
  • Exterior Features: Built-In Barbeque
  • Pool: Yes
  • Pool Features: In Ground, Pool Cover, Pool House
  • Roof: Composition
  • Pool: Yes
Interior Features
  • Heating: Central, MultiZone
  • Cooling: Central, MultiZone
  • Basement: Finished
  • Full Bathrooms: 5
  • Half Bathrooms: 3
  • Bathrooms: 8.0
  • Bedrooms: 4
  • Dining Room Features: Formal Room
  • Kitchen Features: Breakfast Area, Butlers Pantry, Island w/Sink, Marble Counter
  • Flooring: Stone, Tile, Wood
  • Fireplace Features: Living Room, Outside, Primary Bedroom, Wood Burning, Other
  • Fireplace: Yes
  • Interior Features: Elevator, Formal Entry, Storage Area(s)
  • Appliances: Built-In Refrigerator, Dishwasher, Double Oven, Gas Cook Top, Microwave, Wine Refrigerator
  • Laundry Features: Ground Floor, Inside Room
  • # of Fireplaces: 5
  • # of Rooms: 0
  • Room Type: Bonus Room, Guest Quarters, Office, Storage, Wine Cellar
  • Spa: Yes
  • Spa Features: Spa/Hot Tub Built-In
Multi Family
Multi-Family Information
  • # of Units: 0
Multi-Family Additional Information
  • 2nd Unit Approx SqFt: 0.0
  • 2nd Unit Rents for: $.00
Unit 2
  • ADU/2nd Unit: No

Property History for 480 Taplin Road

DateEvent & SourcePriceAppreciation
Jun 25, 2026

Listed (Active)

REBAREIS #326049692

$12,000,000—
DateEvent & SourcePrice
06/25/2026

Listed (Active)

REBAREIS #326049692

$12,000,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 480 Taplin Road

Taxable ValueLand$3,849,480Additions$6,554,520Total$10,404,000
Tax Record2025$109,551 ($9,129 / month)
Home Facts
Beds2Baths5Total Finished SqFt6,455 SqFtAbove Grade Finished SqFt6,455 SqFtStories2Lot Size611,146 SqFtStyleMiscellaneous ResidentialYear Built2004ZoningAWCountyNAPAAPN025-070-059-000

Schools near 480 Taplin Road

This home is within Saint Helena Unified School District.
Rating
School
Type
Grades
Distance
Saint Helena Primary School
Public - K to 2
Saint Helena Elementary School
Public - 3 to 5
Robert Louis Stevenson Intermediate School
Public - 6 to 8
Saint Helena High School
Public - 9 to 12
Rating
School
Distance
Saint Helena Primary School
PublicK to 2

Saint Helena Elementary School
Public3 to 5

Robert Louis Stevenson Intermediate School
Public6 to 8

Saint Helena High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 480 Taplin Road, St. Helena, CA 94574

480 Taplin Road is a single family home for sale in St. Helena, CA 94574. This property was listed for sale on June 25, 2026 by Coldwell Banker Brokers of the Valley, it's currently listed at $12,000,000. This listing's school district is Saint Helena Unified School District. Nearby schools include Saint Helena Primary School, Saint Helena Elementary School and Robert Louis Stevenson Intermediate School. 480 Taplin Road is a 4-bed, 8-bath, 7,900 sqft single family home built in 2004.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Coldwell Banker Brokers of the Valley, Erin Lail, DRE #02027696

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.