A magnificent 3662 sq ft, 4 beds, 3.5 baths, three-level custom home in a quiet west-side St. Helena neighborhood just blocks from downtown. Divided between three levels, each floor encompasses a refined balance of contemporary living and familial comforts. The main floor features a large great room, dining area, modern kitchen with quartzite countertops, contemporary cabinets, sub-zero refrigerator, wolf range, and modern finishes. Warming both atmosphere and ambiance, the great room features an oversized wood-burning fireplace and floor to ceiling windows. Optimizing privacy, the master bedroom is located on the main floor with its own private patio access separated from the 2nd-floor guest bedrooms. The media room, fully redone large garage, and ample storage complete the bottom floor. The home’s beautiful decks have been refinished. Upgrades include Tesla solar for efficiency.
Listing Provided Courtesy of Erin Lail at Coldwell Banker Brokers of the Valley
Property Details
Price:
$2,400,000
MLS #:
325084399
Status:
Active
Beds:
4
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
sthelena
Finished Sq Ft:
3,662
Lot Size:
15,246 sqft / 0.35 acres (approx)
Year Built:
1978
See this Listing
Schools
School District:
St. Helena Unified
Interior
Appliances
Built-In Freezer, Built-In Gas Range, Built-In Refrigerator, Dishwasher, Range Hood, Microwave
Bathrooms
3 Full Bathrooms
Cooling
Central Air
Fireplaces Total
1
Flooring
Carpet, Tile, Wood
Heating
Central
Interior Features
Cathedral Ceiling(s)
Laundry Features
Dryer Included, Inside Room, Washer Included
Levels
Three Or More
Exterior
Architectural Style
Farmhouse, Traditional
Construction Materials
Stone, Wood, Wood Siding
Exterior Features
Balcony, Uncovered Courtyard
Fencing
Partial
Garage Spaces
2
Lot Features
Landscape Back, Landscape Front
Parking Features
Attached, Electric Vehicle Charging Station(s), Garage Door Opener, Side-by-Side
Parking Spots
4
Parking Total
4
Patio And Porch Features
Front Porch, Uncovered Patio
Roof
Other, See Remarks
Security Features
Carbon Monoxide Detector(s), Smoke Detector(s)
Spa Features
Spa/Hot Tub Personal
Stories
3
View
Mountain(s)
Window Features
Double Pane Windows
Financial
Map
Community
- Address1590 Sylvaner Avenue St. Helena CA
- CitySt. Helena
- CountyNapa
- Zip Code94574
Subdivisions in St. Helena
Market Summary
Current real estate data for Single Family in St. Helena as of Aug 24, 2026
79
Single Family Listed
122
Avg DOM
1,400
Avg $ / SqFt
$5,007,861
Avg List Price
Property Summary
- 1590 Sylvaner Avenue St. Helena CA is a Single Family for sale in St. Helena, CA, 94574. It is listed for $2,400,000 and features 4 beds, 4 baths, and has approximately 3,662 square feet of living space, and was originally constructed in 1978. The current price per square foot is $655. The average price per square foot for Single Family listings in St. Helena is $1,400. The average listing price for Single Family in St. Helena is $5,007,861.
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Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Reserved. Listing courtesy of Erin Lail at Coldwell Banker Brokers of the Valley
1590 Sylvaner Avenue
St. Helena, CA


