1590 Sylvaner Avenue, St. Helena, CA 94574

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$2,400,000

bedrooms

bathrooms

square feet

3,662

Acreage

0.35

Open Houses

year built

1978

Full Baths

Half Baths

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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.

Location
Subdivision	-
County	Napa
Elementary School	-
Middle School	-
High School	-

Driving directions

Open houses

None scheduled.

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MLS number: 325084399

Listing status: Active

Listing agent: Erin Lail

Listing broker: Coldwell Banker Brokers of the Valley St. Helena (707) 258-5200

Copyright © 2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified. [source]

Last update: Tuesday, September 15 2026 at 4:03 a.m. EDT

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