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5 Beds
3 Baths
3,000 sqft

$5,500,000

15550 Glen Una Drive, Los Gatos CA, 95030

Price per sqft$1,833.33
Built in1906
Property size3,000 sqft
Property typeResidential
Listed by Joe Piazza CA DRE# 01411341 with Coldwell Banker Realty 408-410-5020

Overview

Active

Listed Oct 26, 2026

Updated 17 min ago

Set within the prestigious Glen Una enclave of Saratoga, 15500 Glen Una presents an extraordinarily rare & visionary opportunity on approximately .56 of a flat pristine acre. This is truly an exceptional living or building opportunity for one of Silicon Valley's most iconic legendary estates. Possible potential for a subdivision into two remarkable parcels of equal distinction. Currently enhanced w/ a charming Victorian residence, or this crown jewel property invites the most discerning buyer to create a world-class architectural masterpiece tailored to an uncompromising lifestyle, where scale, privacy, and design excellence converge. Surrounded by majestic oak trees, this setting evokes a serene, park-like sanctuary with capturing luxury estate views of the nearby neighbors. The expansive grounds offer extraordinary flexibility to create a gated compound with ample space for a grand main residence, guest house, pool and spa pavilions, discreetly tucked garages, and curated gardens that blend natural beauty with refined landscaping. Surrounded by majestic valley oak trees, the site offers panoramic mountain views for architectural brilliance. The range of possibilities on this estate is limitless. Build a luxury masterpiece on this legacy estate or completely remodel this estate.

$36,592/mo

Est. mortgage payment based on a $5,500,000 home price.

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

Additional information

MLS® ID
ML82065795

Interior Features

Bedrooms
5
Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.55 Acres

Other Property Details

View
Yes
MLS provider logo

Listed by Joe Piazza CA DRE# 01411341 with Coldwell Banker Realty 408-410-5020

Based on information from the California Regional Multiple Listing Service (CRMLS) as of 10/28/2026. 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, the 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. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. Any offer of compensation is made only to participants of the MLS where the listing is filed.

©2026 California Regional Multiple Listing Service (CRMLS) all rights reserved.

Data last updated on 10/28/2026 at 10:41 PM UTC Last Checked: 10:41 PM UTC

 

 

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