




4 Beds
8 Baths
7,900 sqft
$12,000,000
480 Taplin Road, St Helena CA, 94574
Price per sqft$1,518.99
Built in2004
Property size7,900 sqft
Property typeResidential
Overview
Active
Listed Jun 25, 2026
Updated Aug 10
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.
$79,836/mo
Est. mortgage payment based on a $12,000,000 home price.
All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.
Additional information
- MLS® ID
- 326049692
Interior Features
- Bedrooms
- 4
- Bathrooms
- 8
- Fireplace
- Yes
- Cooling
- Yes
- Heating
- Yes
- Basement
- Yes
Exterior Features
- Lot Size
- 14.03 Acres
Other Property Details
- Garage
- Yes
- View
- Yes
- Pool
- Yes
- 55+/Senior Community
- No
Listed by Erin Lail (DRE #02027696) with Coldwell Banker Brokers of the Valley
Listing Contact:
All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor Drew Thomas | CA DRE# 02243265 shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.
©2026 Bay Area Real Estate Information Services, Inc. all rights reserved.
.