140 Pinon DR
Portola Valley, CA 94028
- 3 beds
- 2.5 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# 81998853 —
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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Age:10
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Construction Type:Wood Frame
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Style:Contemporary, Modern / High Tech
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Type:Detached
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Subclass:Single Family Home
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Roofing:Metal
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Foundation:Concrete Slab
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# of Stories:2
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Structure SqFt:2654
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Structure SqFt Source:Assessor
Interior
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Kitchen:Cooktop - Electric, Countertop - Ceramic, Dishwasher, Exhaust Fan, Freezer, Garbage Disposal, Island, Island with Sink, Microwave, Oven - Built-In, Pantry, Refrigerator
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Dining Room:Dining Area, Eat in Kitchen
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Family Room:Other
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Description Secondary Living Space:Guest House
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Additional Rooms:Office Area, Workshop, Other
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Fireplace:Yes
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Fireplaces:Gas Starter, Insert, Living Room, Outside, Primary Bedroom, Wood Burning
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Fireplaces:3
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Flooring:Wood
Room Dimensions
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Living SqFt:2654
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Secondary Living Space Sq Ft:770 Sqft
Location
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Cross Street:Westridge
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City Limits:Yes
The Property
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Lot Description:Views
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Lot Acres:2.6528
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Lot Size Area Min:115557.00
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Zoning:R1002A
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Parcel Number:077-060-250
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Available Views:Hills, Mountains
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Horse Property:Possible
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Horse Property Description:Trailer Storage, Other
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Yard/Grounds:Balcony / Patio, Drought Tolerant Plants, Fenced, Outdoor Fireplace, Sprinklers - Auto, Storage Shed / Structure, Other
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Fencing:Fenced Front
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Property ID:81998853
Beds
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Total:3
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Bedrooms:Ground Floor Bedroom, Primary Suite / Retreat, Walk-in Closet
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Beds Max:3
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Beds Min:3
Baths
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Full Baths:2
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Half Baths:1
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Bathroom Features:Double Sinks, Full on Ground Floor, Half on Ground Floor, Oversized Tub, Primary - Stall Shower(s), Stall Shower
The Listing
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Additional Listing Info:Not Applicable
Heating & Cooling
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Cooling Methods:Ceiling Fan, Multi-Zone, Window / Wall Unit
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Heating Methods:Heating - 2+ Zones, Radiant Floors
Utilities
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Utilities:Generator, Natural Gas, Public Utilities, Solar Panels - Owned
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Sewer/Septic System:Septic Connected
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Water Source:Public
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Energy Features:Low Flow Toilet, Skylight, Solar Power, Tankless Water Heater, Thermostat Controller
Appliances
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Laundry:Washer / Dryer
The Community
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Complex Name:Westridge HOA
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Security Features:Fire System - Sprinkler, Security Lights, Video / Audio System
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HOA:Yes
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HOA Fee:Annually
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HOA Fee:$100
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Association Fees Include:Other
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Amenities Misc.:High Ceiling, Skylight
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Restrictions:Neighborhood Approval, Other
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Pool:No
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Pool:Spa / Hot Tub
Parking
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Description and Access:Attached Garage, Guest / Visitor Parking
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Garage:2
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Garage:2
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Garage Spaces:2
Extra Units
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Second Unit Desc:Garden Shed
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Second Residence SqFt:350 Sqft
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 |
---|---|---|---|---|
3/20/25
Mar 20, 2025
|
Listed / Active | MLSLISTINGS | $7,998,000 | 249.6% (20.4% / YR) |
1/4/13
Jan 4, 2013
|
BRIDGE | $2,287,500 |