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20 Meadow LanePortola Valley, CA 94028

For Sale

$65,000,000

Smart Buyer Rebate $650,000

Villa del Prato is a singular gem among Silicon Valley estates. Nestled in the woodlands of Portola Valley on nearly 12 acres of tranquil, private, flat land, the estate comprises three structures: a main house (12,000 sf); an entertainment or business building (6,500 sf); and a pool house (2,000 sf).

Inspired by classic Palladian Italian architecture, each structure is reminiscent of a Tuscan villa, featuring soaring arches, 20-foot ceilings, dramatic skylights, solid stone columns direct from Italy, and the finest-quality finishes. The main home, built on two levels, features a one-of-a-kind 900-square-foot dressing suite that doubles as a safe room. Unseen are advanced systems for the comfort and security of residents and guests.

The entertainment/business building provides an opportunity for customization. With its towering columns, airy loggia, and spacious ballroom, it could be utilized for entertaining, as a home office, conference center, staff housing, or a home for your next startup. Electrical, plumbing, HVAC, and other key systems are fully fitted out.

This grand estate is centrally located close to Hwy 280 mid-way between San Francisco and San Jose, with easy access to major airports and technology and business centers.

(All sf info per plans).

Listed by Chris Iverson

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License #01708130

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Golden Gate Sotheby's International Realty

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650-450-0450

Last updated July 16, 2025

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Source: MLSListings #ML81978361

Listing Facts

  • TypeSingle-family
  • NeighborhoodCentral Portola Valley
  • Bedrooms6
  • Days on Prevu218
  • Size12,305 sqft
  • Price per sqft$5,282

Amenities

  • Pets Allowed
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

07/16/2025
Price Decreased
$65,000,000
02/04/2025
Listed by Golden Gate Sotheby's International Realty
$85,000,000

Property Details for 20 Meadow Lane

Exterior

Construction

  • Roof: Tile
  • Stories: 1
  • Year Built: 2021
  • Year Built Details: 6

Features

  • Pool Features: In Ground

Measurements

  • Building Area Total: 12,305
  • Lot Size Acres: 11.80
  • Lot Size Area: 514,008
  • Lot Size Source: Other
  • Lot Size Square Feet: 514,008
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 077-050-230

Interior

Features

  • Fireplace Features: Living Room
  • Fireplaces Total: 1

Measurements

  • Living Area: 12,305

Rooms

  • Bathrooms Full: 11
  • Bathrooms Half: 2
  • Bedrooms Total: 6

Parking

Parking

  • Garage Spaces: 12
  • Garage: Yes
  • Parking Features: Detached, Electric Gate, Gate/Door Opener, Guest / Visitor Parking

Schools

Elementary School

  • Elementary School District: Portola Valley Elementary

High School

  • High School District: Sequoia Union High

Utilities

Equipment

  • Cooling: Central Forced Air
  • Heating: Central Forced Air, Radiant Floors
  • Sewer: Septic Tank
  • Utilities: Natural Gas Available, Propane, Public Utilities, Water - Public
  • Water Source: Public

Based on information from MLSListings™️ and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.