139 Oak St, Saint Helena, CA 94574
139 Oak St, Saint Helena, CA 94574
139 Oak St, Saint Helena, CA 94574
139 Oak St, Saint Helena, CA 94574
139 Oak St, Saint Helena, CA 94574
139 Oak St, Saint Helena, CA 94574
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Vikas Shah

Vikas Shah

+1(408) 650-3463
Listed by Mike Rowland, DRE #01331280 • Windermere Rowland Realty
$ 1,895,000
Est. payment | /mo

3 Beds

2.5 Baths

1,540 SqFt

Save
$ 1,895,000
Est. payment | /mo
Save

3 Beds

2.5 Baths

1,540 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Home

Listing Status Active

Purchase Type For Sale

Square Footage 1,540 sqft

Price per Sqft $1,230

MLS Listing ID CC41144661

Bedrooms 3

Full Baths 2

Half Baths 1

Year Built 2026

Lot Size 1.071 Acres

Property Sub-Type Single Family Home

Source Contra Costa Association of Realtors

Property Description

Introducing a newly constructed 2026 Honomobo HO5 in St. Helena a bold, sophisticated residence designed to celebrate light, landscape, and effortless Wine Country living. More than 60 feet of floor-to-ceiling glass stretches across the home, drawing the surrounding hills, mature trees, and colorful evening skies into nearly every room. Expansive accordion doors dissolve the boundary between the interior and the custom wraparound deck, creating an extraordinary environment for entertaining, outdoor dining, or simply watching the sun settle over the valley. Inside, approximately 1,600 square feet of thoughtfully designed living space includes three bedrooms, two and one half baths, engineered hardwood flooring, modern appliances, contemporary electronics, and clean architectural finishes. Energy-efficient heat-pump heating and air conditioning and a heat-pump water heater bring next-generation comfort to the home. A custom-built two-car garage, generous additional parking, sculptural water features, natural stonework, and warm wood and steel accents complete a property unlike anything else currently offered in St. Helena.

Location

State CA

County Napa

Area Other Area

Rooms

Kitchen 220 Volt Outlet, Countertop - Solid Surface / Corian, Dishwasher, Island, Pantry, Cooktop - Electric, Refrigerator

Interior

Heating Heat Pump

Flooring Tile

Fireplaces Type None

Laundry In Laundry Room, Washer, Dryer

Exterior

Parking Features Detached Garage, Garage

Garage Spaces 2.0

Pool Pool - No, None

Roof Type Other

Building

Lot Description Grade - Sloped Down , Other, Private / Secluded

Story One Story

Others

Tax ID 021-174-003000

Special Listing Condition New, Not Applicable

MLS Listing IDX PLUS
Copyright 2026 MLSListings Inc All rights reserved.
Vikas Shah

"My job is to find and attract mastery-based agents to the office, protect the culture, and make sure everyone is happy! "

+1(408) 650-3463

vikas@findbayhomes.com

2445 Augustine Dr, Santa Clara, CA 95054, USA

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139 Oak St