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Home / St. Helena / 1433 Oak Avenue
1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 1433 Oak Avenue St. Helena, CA 94574 View All Photos

$2,395,000

| Active

1433 Oak Avenue

St. Helena, CA 94574

2,308
Square Feet
5
Beds
4
Baths
0.16
Acres
128
Days on Market
326042436
MLS#
House
Structure
Residential
Zone

Rare opportunity in the heart of St. Helena! This historic 1910 property offers exceptional versatility and charm, featuring two residences plus a detached studio guest cottage, all thoughtfully updated while preserving its timeless character. The main homes include a spacious 3BD/2BA and a well-appointed 2BD/2BA, each with separate entrances, making this an ideal setup for multi-generational living, extended family, or income-producing opportunities. Inside, the homes showcase beautiful hardwood floors, abundant natural light, and an inviting open beam great room that highlights the property's historic appeal. Modern updates throughout provide comfort and functionality while maintaining the warmth and character of the original design. Each living space offers privacy and flexibility, allowing for a variety of living arrangements or rental configurations. The detached studio cottage, complete with its own kitchen and full bathroom, adds even more value and potentialperfect for guests, a home office, or additional rental income. With three distinct living spaces across two structures, this property presents a rare chance to own a true compound in one of Napa Valley's most desirable locations. Set in a peaceful and serene environment, the property is just steps from downtown St. Helena, offering easy access to world-class dining, renowned wineries, boutique shopping, local markets, and top-rated schools. Whether you're seeking a primary residence, a second home with income potential, or a long-term investment, this unique property combines lifestyle, location, and opportunity in the heart of Wine Country.

Property Details
Cooling
Central Air
Heating
Central
Cooling Features
Central Air
Bedrooms
5
Bathrooms
4.0
Full Baths
4
Lot Features
Other
Stories
Multi/Split, Two
Lot Description
Other
Acres
0.1609
Square Feet
2308
Parking Features
No Garage, Uncovered Parking Spaces 2+
Parking Spaces
4
Parking Type
Garage
Property Type
Purchase
Year Built
1910
Sewer Information
Public Sewer
Utility Source
Public
Utility Features
Public
County
Napa
Region
St. Helena
MLS #
326042436
Property Subtype
2 Houses on Lot
Parcel Number
009224006000
MLS #
326042436
Property Condition
Updated/Remodeled
Date Listed
May 14, 2026
Address
1433 Oak Avenue
Location
Legal

Notice: This listing provided courtesy of BAREIS MLS (BAREISMLS). The information contained in this listings has not been verified by us or the MLS and should be verified by the parties interested.

Copyright 2026. Bay Area Real Estate Information Services, Inc. All Rights Reserved.

Provided By
Listed by Monica Cline (#D329195)
Listing Office: Compass (#7B2437)