CA
San Mateo
Portola Valley
94028
1390 Westridge Drive
1390 Westridge Drive, Portola Valley, CA 94028
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Listing Type
Single Family
Listing Status
Active
57
$8,500,000

Home Details for 1390 Westridge Drive

Price
$8,500,000
Type
Residential
Bedrooms
5
Bathrooms
Square feet
3520
Year built
1964
Lot size acres
1.1792
County
San Mateo
Garage
2
Days on site
25
MLS Listing#
ML82033403
Listed By: Coldwell Banker Realty - 650-324-4456
Listed By: Hugh Cornish
Property Description

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.

Property Features
  • House Interior
    • Eat-in Kitchen
    • Vaulted Ceiling(s)
    • Pantry
    • Master Downstairs
    • Walk-In Closet(s)
    • High Ceilings
    • Double Vanity
    • Kitchen Island
  • Parking
    • Attached
    • Carport
  • Cooling Information
    • Central Air
  • Heating Information
    • Forced Air
  • Water Features
    • Public
  • Garage
    • 1
  • Fire Place
    • Living Room
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Based on information from the MLSListings MLS. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Copyright 2026 MLSListings Inc. All rights reserved.

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Last Updated: 2026-02-04 12:30:33
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EXIT REALTY CONSULTANTS
16175 Monterey #A, Morgan Hill, CA 95037
CA DRE# 01424183. Kris Klair Broker.
Margaret Vierra
Associate Broker
Office
209 668 2525
Agent
408 202 3243
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