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5 Beds
3 Baths
3,000 sqft

$5,500,000

15550 Glen Una DR, Los Gatos CA, 95030

Price per sqft$1,833.33
Built in1906
Property size3,000 sqft
Property typeResidential

Overview

Active

Listed Oct 26, 2026

Updated 4 days 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
82065795ML

Interior Features

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

Exterior Features

Lot Size
0.55 Acres

Other Property Details

Association Fee Frequency
Monthly
View
Yes

Listed by Joe Piazza with Coldwell Banker Realty
Listing Contact: 408-410-5020 

Based on information from The MLSTM / Combined LA/Westside Multiple Listing Service, Inc. IDX information is provided exclusively for consumers' personal, non-commercial use, it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information is deemed reliable but not guaranteed and should be independently reviewed and verified. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. All properties are subject to prior sale, change or withdrawal, and may or may not be listed by the office/agent presenting the information. Neither listing broker(s) nor The DeWalt Group | CA DRE# 02187418 shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. 

©2026 Combined L.A./Westside MLS. All rights reserved.

Data last updated 10/29/2026

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