1390 Westridge Dr, Portola Valley, CA 94028
$8,500,000 Mortgage Calculator Active Single Family Residence
Property Details
About this Property
Contemporary single-level main residence with attached two-story ADU on 1.1+ private acres finished in 2021, offering direct Windy Hill views and walking distance to Portola Valley Town Center, library, restaurants, farmers market, and trailheads. Striking modern architecture features walls of glass, soaring ceilings, skylights, and white oak floors throughout. The dramatic great room opens to covered and open terraces and a level lawn just off the living room patio, with rear grounds anchored by a heritage oak. The designer kitchen showcases Calacatta marble surfaces, a waterfall island, and high-end appliances. The main residence includes a dedicated office, four bedrooms, and three and a half baths, highlighted by a serene primary suite with Windy Hill views and a Zen-inspired bath with private garden. A privately located bedroom suite is ideal for guests or an au pair. The attached ADU offers one bedroom, one bath, a full kitchen, and a living room with fireplace, with finishes matching the main home. Gated entry, custom pavers, cedar entry door, fountains, mature landscaping, level synthetic lawn, raised garden beds, and fully fenced grounds complete this rare blend of architectural sophistication, privacy, walkable convenience, and iconic hillside scenery.
MLS Listing Information
MLS #
ML82033403
MLS Source
MLSListings, Inc.
Days on Site
1
Interior Features
Bedrooms
Ground Floor Bedroom, Primary Suite/Retreat, Walk-in Closet, Primary Bedroom on Ground Floor, More than One Bedroom on Ground Floor
Bathrooms
Double Sinks, Primary - Stall Shower(s), Shower and Tub, Stall Shower - 2+, Updated Bath(s), Full on Ground Floor, Primary - Oversized Tub, Half on Ground Floor
Kitchen
Countertop - Marble, Exhaust Fan, Island, Pantry, Skylight(s)
Appliances
Dishwasher, Exhaust Fan, Freezer, Garbage Disposal, Hood Over Range, Microwave, Oven - Double, Oven Range - Gas, Refrigerator, Dryer, Washer
Dining Room
Dining Area, Dining Area in Living Room, Eat in Kitchen
Family Room
No Family Room
Fireplace
Living Room
Flooring
Hardwood, Tile
Laundry
Inside
Cooling
Central Forced Air
Heating
Forced Air
Exterior Features
Roof
Metal
Foundation
Block, Concrete Perimeter
Style
Contemporary
Parking, School, and Other Information
Garage/Parking
Attached Garage, Carport, Garage: 2 Car(s)
Elementary District
Portola Valley Elementary
High School District
Sequoia Union High
Sewer
Septic Tank
E.V. Hookup
Electric Vehicle Hookup Level 2 (240 volts)
Water
Public
Zoning
R1001A
Neighborhood: Around This Home
Neighborhood: Local Demographics
Market Trends Charts
Nearby Homes for Sale
1390 Westridge Dr is a Single Family Residence in Portola Valley, CA 94028. This 3,520 square foot property sits on a 1.179 Acres Lot and features 5 bedrooms & 4 full and 1 partial bathrooms. It is currently priced at $8,500,000 and was built in 1964. This address can also be written as 1390 Westridge Dr, Portola Valley, CA 94028.
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This listing information is up-to-date as of February 02, 2026. For the most current information, please contact Hugh Cornish, (650) 619-6461
