140 Pinon Drive
Portola Valley, CA 94028
- 3 beds
- 3 baths
- 2,654 sqft
- ~3 acre lot
- $3,013 per sqft
- 2015 build
- – on site
Contemporary masterpiece with spectacular Windy Hill views designed by architect Ana Williamson. Featuring steel I-beams, soaring ceilings create openness & strategically placed windows fill the space with light highlighting the natural setting. The modern open floor plan includes chef's kitchen with high-end appliances, custom Italian cabinetry & Dekton ceramic countertops. Floor to ceiling walls of sliding Fleetwood glass doors make for easy indoor/outdoor entertaining, extending on to the covered patio with heated floors, fireplace, & Italian pizza oven. The private primary suite upstairs has expansive views, walk-in closet & large chic bathroom. Built with fire safety in mind with a metal roof, no exposed eaves, fire sprinklers, owned solar & backup generator. Detached guest house with full kitchen, 1.5 bathrooms & large bedroom. Bonus detached workshop with extra storage provides a multitude of possibilities. Over 1 acre fully fenced with drought resistant Mediterranean native landscaping, mini orchard, ipe trellis with mature wisteria, 100 sq ft garden shed & raised garden beds. This thoughtfully designed luxury home offers privacy, stunning views, proximity to town, access to commute routes in Silicon Valley & serene hiking trails in the rolling hills of Portola Valley.
Last checked:
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Last updated Mar 24, 2025
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MLS# ML81998853 —
This home is listed in more than one place. See it here, and here.
The Building
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Year Built:2015
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Year Built Source:Assessor
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New Construction:No
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Architectural Style:Contemporary, Modern
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Roof:Metal
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Foundation:Slab
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Stories Total:2
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Common Walls:No Common Walls
Interior
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Kitchen Features:Kitchen Island
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Window Features:Skylight(s)
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Flooring:Wood
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Room Type:Retreat, Walk-In Closet, Office, Workshop
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Living Area Source:Assessor
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Fireplace:Yes
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Fireplace:Gas Starter, Living Room, Outside, Wood Burning
Room Dimensions
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Living Area:2654.00
Location
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Directions:Shared driveway with 1 property. Stay to the left and go to the top at end of the driveway. Cross Street: Westridge
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Latitude:37.39472861
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Longitude:-122.21727051
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Zoning:R1002A
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Lot Size Area:115557.0000
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Lot Size Acres:2.6528
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Lot Size SqFt:115557.00
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Lot Size Source:Assessor
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View:1
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View:Hills, Mountain(s)
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Security Features:Fire Sprinkler System, Security Lights
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Total Bedrooms:3
Baths
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Total Baths:3
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Bathroom Features:Double sinks in bath(s)
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Full & Three Quarter Baths:2
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Full Baths:2
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Half Baths:1
The Listing
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Special Listing Conditions:Standard
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Parcel Number:077060250
Heating & Cooling
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Heating:1
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Cooling:Yes
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Cooling:Wall/Window Unit(s)
Utilities
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Utilities:Natural Gas Available
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Water Source:Public
Appliances
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Appliances:Electric Cooktop, Dishwasher, Vented Exhaust Fan, Freezer, Disposal, Microwave, Refrigerator
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Included:Yes
Schools
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Elementary:OTHER
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Elementary School:Other
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Middle School:Other
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Middle School:OTHER
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High School:Woodside
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High School:WOODSI
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High School District:Other
The Community
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Association Amenities:Other
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Association:Westridge HOA
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Association:Yes
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Association Fee:$100
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Association Fee Frequency:Annually
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Spa:1
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Assessments:No
Parking
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Parking:Yes
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Parking:Guest
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Parking Spaces:2.00
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Attached Garage:Yes
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Garage Spaces:2.00
Monthly cost estimate

Asking price
$7,998,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$42,826
|
Taxes | N/A |
Insurance | $2,199 |
HOA fees | $8 |
Utilities | $195 See report |
Total | $45,228/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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3/20/25
Mar 20, 2025
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Listed / Active | CRMLS_CA | $7,998,000 | |
1/4/13
Jan 4, 2013
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Sold | MLSLISTINGS | ||
11/30/12
Nov 30, 2012
|
Pending | MLSLISTINGS |