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4 Beds
4 Baths
3,470 sqft

$3,599,000

21 Valley Oak Street, Portola Valley CA, 94028

Price per sqft$1,037.18
Built in1988
Property size3,470 sqft
Property typeResidential
test courtesy

Overview

Active

Listed Jul 10, 2025

Updated Apr 10

Escape to serenity in this very private 4-bedroom, 3.5-bathroom retreat priced at $3,599,000. Spanning 3,470 square feet on a 25,966 SF lot, this 1988-built residence blends timeless elegance with modern sophistication. The light-filled interior boasts soaring ceilings, large windows, new paint, and lighting throughout, creating an inviting open-concept layout ideal for both grand entertaining and tranquil living. A gourmet kitchen, featuring stainless steel appliances flows seamlessly into spacious living and dining areas. The private primary suite offers a luxurious, spa-inspired ensuite, creating a serene haven. Outside, the beautifully landscaped lot, enveloped by Portola Valley's iconic oaks, provides a secluded oasis for relaxation or outdoor gatherings. Enjoy an excellent community of neighbors and access to top-rated schools, including Ormondale Elementary, Corte Madera Middle, and Woodside High School (buyer to verify eligibility). Perfectly positioned to get away from the lights of the city while remaining close to Silicon Valley's tech hubs, scenic trails, and Roberts Market, this home offers unmatched privacy and convenience. Seize this rare opportunity to own a slice of Portola Valleys idyllic lifestyle!

$23,944/mo

Est. mortgage payment based on a $3,599,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
ML82014073

Interior Features

Bedrooms
4
Bathrooms
4

Exterior Features

Lot Size
0.6 Acres

Other Property Details

Association Fee Frequency
Monthly
MLS provider logo

Broker Reciprocity Courtesy of Intero Real Estate Services, Nathan Nahouraii

Riff Rifferson - Full Name

- Phone Number

[email protected] - Email

- Brokerage Name

500007054 - MLS License Number

 

Data last updated 7:36 AM UTC, 4/10/2026

 

Based on information from California Regional Multiple Listing Service, Inc. as of 4/10/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing.  Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

 

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