For sale Home

Listed Oct 27, 2026

$5,500,000 Est. $36,377/mo

15550 Glen Una Drive

  • 5

    Beds

  • 3

    Baths

  • 3,000

    Sq ft

The story

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.

Facts & features

Home type

Home

Year built

1906

Floors

1

Lot size

1 acres

Price per sq ft

$1,833

Included features

  • Fireplace

    1 fireplace

  • Heating

    Forced Air

  • Flooring

    Hardwood, Tile

  • Roof

    Composition Shingles

  • Lot Information

    Level

  • Water Source

    Public

Mortgage calculator

Estimated monthly payment

$36,377 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $29,273
  • Property tax $5,500
  • Insurance $1,604

Includes principal, interest, taxes & insurance.

Your Property Journey

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Listing Broker

Coldwell Banker Realty

Broker Name

Coldwell Banker Realty

Agent

Joe Piazza

Location

CA 95030