Active
5 beds7,000 sqft$1,143/sqft
3620 Spring Mountain Rd, St. Helena, CA 94574
Est: $46,293/moGet pre-approved
Single FamilyProperty Type
11.47 acresLot Size
1979Year Built
$1,143/sq ftPrice per sq ft
10 carsParking Spaces

Description

Architect-designed Spring Mountain estate set down a private lane adjacent to Keenan Vineyard, with panoramic valley and vineyard views from nearly every principal room. Fully renovated from 2003 to 2005, the home combines timeless architecture with exceptional craftsmanship, including custom walnut paneling and hand-finished woodwork throughout. The chef's kitchen features Wolf, Sub-Zero, and Thermador appliances, two dishwashers, generous workspace, a casual dining area, and an adjoining family/TV...Architect-designed Spring Mountain estate set down a private lane adjacent to Keenan Vineyard, with panoramic valley and vineyard views from nearly every principal room. Fully renovated from 2003 to 2005, the home combines timeless architecture with exceptional craftsmanship, including custom walnut paneling and hand-finished woodwork throughout. The chef's kitchen features Wolf, Sub-Zero, and Thermador appliances, two dishwashers, generous workspace, a casual dining area, and an adjoining family/TV room for everyday living. The expansive primary suite takes full advantage of the setting with sweeping views, outdoor access, a fireplace, office area, and secret passage to the richly paneled library. A new in-ground pool with hot tub and fire pit creates a private outdoor retreat surrounded by the natural beauty of Spring Mountain. Elsewhere on the property are a paved, full-size tennis court and approximately 1 acre of planted vineyard with room to expand. Additional features include a wine cellar, Savant smart home system, multiple wells, and Culligan water treatment. A rare combination of privacy, architecture, vineyard surroundings, and expansive Napa Valley views, all roughly 10 minutes from downtown St. Helena.
2 days on Market
  • Listed by: Erin Lail DRE #02027696 Brokerage DRE #02013646 • Coldwell Banker Brokers of the Valley
Last updated: 09/08/2026 10:05 AM • Source: REBAREIS, MLS#: 326075245

Location

Listing Courtesy of Coldwell Banker Brokers of the Valley, Erin Lail, DRE #02027696
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$46,293 per month

30 year fixed, 6.55% Interest

Principal and Interest

$40,663

Property Taxes

$5,630

HOA Dues

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Property Information for 3620 Spring Mountain Road

Property Details
  • MLS Type: Residential / Single Family Residence
  • County: Napa County
  • View Description: Mountains, Panoramic, Valley, Vineyard
  • Cross Street: Langtry
  • Total Parking Spaces: 10
Building Information
  • Stories: 1
  • Year Built: 1979
  • Lot Size: 11.47 AC / 499,633 SF
Summary
Location and General Information
  • Area/District: St. Helena
  • Area Short Display: E0600
  • Directions to Property: St. Helena Hwy to Madrona to Spring Mountain Road. Turn right at driveway near sign for Keenan Winery.
  • Area Long Display: St. Helena
Taxes and HOA Information
  • Association: No
  • Association Fee: $0
  • APN: 022-140-046-000
Parking
  • Parking Features: Attached, EV Charging, Tandem Garage, Uncovered Parking Spaces 2+
  • Carport Spaces: 0
  • Garage Spaces: 2
  • Open Parking Spaces: 0
Virtual Tour
  • Virtual Media Count: 2
Property
Lot Information
  • Square Footage: 7000.0
  • Square Footage Source: Owner
  • Year Built Source: Assessor Auto-Fill
  • Lot Size Source: Assessor Auto-Fill
  • Lot Size Square Feet: 499633.0
  • Lot Features: Landscape Back, Landscape Front, Private, Shape Irregular
Property and Assessments
  • Security Features: Security Gate
  • Senior Community: No
  • Picture Count: 40
  • 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
  • Sewer: Septic System
  • Water Source: Storage Tanks, Treatment Equipment, Well
  • Utilities: Electric, Internet Available, Propane
Interior and Exterior Features
Exterior Features
  • Driveway/Sidewalks: Gated
  • Stories: 1
  • Levels: 1 Story
  • Lower Level: Below Grade, Garage, Partial Bath(s)
  • Main Level: Bedroom(s), Dining Room, Family Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom, Partial Bath(s), Street Entrance
  • Exterior Features: Built-In Barbeque, Fire Pit
  • Patio And Porch Features: Uncovered Deck
  • Pool: Yes
  • Pool Features: In Ground, Pool Cover, Solar Heat
  • Roof: Slate, Tile, Other
  • Pool: Yes
Interior Features
  • Heating: Central
  • Cooling: Central
  • Basement: None
  • Bath Features: Jack & Jill, Shower Stall(s)
  • Full Bathrooms: 5
  • Half Bathrooms: 1
  • Bathrooms: 6.0
  • Bedrooms: 5
  • Dining Room Features: Formal Room
  • Family Room Features: View
  • Living Room Features: Deck Attached, Sunken
  • Kitchen Features: Breakfast Area, Island, Island w/Sink, Kitchen/Family Combo, Marble Counter, Pantry Closet, Skylight(s)
  • Flooring: Carpet, Tile, Wood
  • Fireplace Features: Dining Room, Gas Starter, Living Room, Primary Bedroom, Wood Burning
  • Fireplace: Yes
  • Interior Features: Cathedral Ceiling, Formal Entry, Wet Bar
  • Appliances: Built-In Refrigerator, Compactor, Dishwasher, Disposal, Double Oven, Free Standing Electric Range, Hood Over Range
  • Laundry Features: Inside Room
  • # of Fireplaces: 4
  • # of Rooms: 0
  • Room Type: Library, Wine Storage Area
  • 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 3620 Spring Mountain Road

DateEvent & SourcePriceAppreciation
Sep 6, 2026

Listed (Active)

REBAREIS #326075245

$8,000,000
Mar 15, 2000

Sold

RESFAR #2001575

$1,000
Mar 3, 2000

Pending

RESFAR #2001575

DateEvent & SourcePrice
09/06/2026

Listed (Active)

REBAREIS #326075245

$8,000,000
03/15/2000

Sold

RESFAR #2001575

$1,000
03/03/2000

Pending

RESFAR #2001575

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

Public Records for 3620 Spring Mountain Road

Taxable ValueLand$2,689,727Additions$3,724,429Total$6,414,156
Tax Record2025$67,562 ($5,630 / month)
Home Facts
Beds5Baths3.5Total Finished SqFt5,962 SqFtAbove Grade Finished SqFt5,962 SqFtStories1Lot Size499,633 SqFtStyleSingle Family ResidenceYear Built1979Year Renovated1998ZoningAWCountyNAPAAPN022-140-046-000

Schools near 3620 Spring Mountain Road

This home is within Saint Helena Unified School District.
Rating
School
Type
Grades
Distance
Public - K to 2
Public - 3 to 5
Public - 6 to 8
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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3620 Spring Mountain Road is a single family home for sale in St. Helena, CA 94574. This property was listed for sale on September 6, 2026 by Coldwell Banker Brokers of the Valley, it's currently listed at $8,000,000. It has been on the market for a total of 2 days and was last sold on March 15, 2000. 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. 3620 Spring Mountain Road is a 5-bed, 6-bath, 7,000 sqft single family home built in 1979.

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.