Coldwell Banker Home Page
Local Realty Service Provided By: Coldwell Banker Bartels-Realtors
Property view
Listing view 2
Listing view 3

21 Valley Oak Street, 
Portola Valley, CA 94028

$3,499,000


4

Beds


4

Baths


3,470

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Nathan Nahouraii

Intero Real Estate Services

nathan@nahouraii.com

Last updated:

October 23, 2025, 02:52 PM

MLS#

ML82014073

Source:

CA BRIDGEMLS

About This Home

21 Valley Oak Street

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!

Home Facts

Single Family

4 Baths

4 Bedrooms

Built in 1988

Price Summary

3,499,000

$1,008 per Sq. Ft.

MLS #:

ML82014073

Last Updated:

October 23, 2025, 02:52 PM

Added:

3 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

3,470 Sq. Ft.


Structure

Structure

Architectural Style:

Single Family Residence

Building Area:

3,470 Sq. Ft.

Year Built:

1988


Lot

Lot Size (Sq. Ft):

25,966


Finances & Disclosures

Finances

Price:

$3,499,000

Price per Sq. Ft:

$1,008 per Sq. Ft.

Source:CA BRIDGEMLS
The information being provided by BRIDGEMLS is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified. © 2025 BRIDGEMLS All rights reserved.

Contact an Agent

Yes, I would like more information from Coldwell Banker. Please use and/or share my information with a Coldwell Banker agent to contact me about my real estate needs.

By clicking Contact I agree a Coldwell Banker Agent may contact me by phone or text message including by automated means and prerecorded messages about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

 

Contact an Agent

Yes, I would like more information from Coldwell Banker. Please use and/or share my information with a Coldwell Banker agent to contact me about my real estate needs.

By clicking Contact I agree a Coldwell Banker Agent may contact me by phone or text message including by automated means and prerecorded messages about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.