181 West Duane Avenue

• Sat Jul 25, 1:00 pm - 4:00 pm

  Tour this exceptional new construction featuring a detached ADU and premium finishes throughout.

• Sun Jul 26, 1:00 pm - 4:00 pm

  Come see the exceptional craftsmanship and premium finishes that set this home apart

Introducing an exceptional new construction opportunity in the heart of Sunnyvale. This thoughtfully designed property features a beautifully crafted 4BD/3.5BA main residence plus a detached 750 sq. ft. 2BD/1BA ADU, both showcasing premium finishes and exceptional craftsmanship throughout. Ideal for multi-generational living, rental income, guest accommodations, or a private home office. Built with uncompromising quality and meticulous attention to detail, the home features Level 5 smooth wall finishes, stunning herringbone hardwood flooring, an owned solar system, designer lighting, and refined modern architecture. The open-concept floor plan centers around a spectacular chef's kitchen with an oversized island that flows seamlessly into the inviting living room with a fireplace. Elegant French doors open to a beautifully pavered backyard, creating an exceptional indoor-outdoor living experience. Every space reflects thoughtfully curated finishes, premium materials, and timeless modern elegance. Ideally located in a desirable Sunnyvale neighborhood with convenient access to shopping, dining, parks, major commute routes, and leading Silicon Valley employers. A rare opportunity to own two beautifully crafted homes on one property. Open Saturday & Sunday 1 to 4 pm. A must see!

Days on Market

0 days

Current Status

Active

Original Price

$3,388,888

List Price

$3,388,888

On Market Date

Jul 22, 2026

Property Type

Single Family Home

Area

19 - Sunnyvale

Zip Code

94085

MLS ID

ML82055042

APN

204-27-064

Year Built

2026

Stories in Building

2

Possession

COE

Data Source

MLSL

Origin MLS System

MLSListings, Inc.

Bed

6

Bath

5 (4/1)

Bidet, Double Sinks, Dual Flush Toilet, Full on Ground Floor, Granite, Half on Ground Floor, Primary - Stall Shower(s), Stall Shower, Stall Shower - 2+, Tile

Parking

2

Attached Garage, Electric Car Hookup, Gate / Door Opener

SQ FT

2,754

SQ FT Source

Unavailable

Lot SQ FT

5,200.0

Lot Acres

0.119376 Acres

Kitchen

220 Volt Outlet, Countertop - Quartz, Dishwasher, Exhaust Fan, Freezer, Garbage Disposal, Island, Microwave, Oven Range - Electric, Pantry, Refrigerator

Cooling

Central AC, Multi-Zone

Dining Room

Dining Area in Living Room

Disclosures

NHDS Report

Family Room

Kitchen / Family Room Combo

Flooring

Hardwood, Tile

Foundation

Concrete Slab

Fire Place

Living Room

Heating

Central Forced Air, Electric, Heat Pump, Heating - 2+ Zones

Laundry

Electricity Hookup (220V), In Garage

Views

Mountains, Neighborhood

Possession

COE

Architectural Style

Modern / High Tech

Fee

Unavailable

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.