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$9,800,000

11 De Bell Drive, Atherton, CA 94027

4beds
6baths
5,483sqft
$1787/sqft

About this home

A rare opportunity to secure a contemporary estate in Atherton before construction begins. The residence is planned for approximately 5,483 sq. ft. of living space, including an approximately 4,686 sq. ft. for the main residence and 797 sq. ft. ADU, plus a 2-car garage. The proposed design features modern architecture, expansive indoor-outdoor living, a private courtyard, elevator, open kitchen and family room, luxurious primary suite, and a lower level with gym, lounge/theater, golf simulator, guest accommodations, and flexible entertaining space. Offered at the conceptual presale stage, this is a unique opportunity to secure the property early, before interior design and finish selections are finalized. Renderings, plans, dimensions, square footage, finishes, and design elements are conceptual and subject to change based on final plans, approvals, engineering, selections, and construction. A rare benefit of this presale offering is a $300,000 Seller credit available to an eligible buyer who completes the purchase and satisfies applicable SB9 owner-occupancy requirements. Buyer to independently verify. Adjacent Lot 1 may also be available-an exceptional opportunity to acquire one or both properties.

Property details

Property type
Single Family
Year built
2026
Lot size
17,431 sqft
Garage spaces
2
Stories
2
County
San Mateo
Listed
today
MLS #
82061047
Listed by
Axis Elite Team · Aspire Homes

Features

  • Attached Garage
  • Heat Pump
  • Central AC
  • Fireplace: Family Room
  • Roof: Flat / Low Pitch
  • Roof: Other
  • Utilities: Public Utilities
  • Sewer: Sewer - Public
  • Water: Public

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Location

Approximate location based on the listing address.

Copyright 2026 MLSListings Inc. Based on information from MLSListings MLS as of 9/12/2026. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. MLS Listing #82061047. Listing courtesy of Aspire Homes.