20 Castle Court, Hillsborough, CA 94010

$12,000,000
7
BD
7
BA
5,722
SqFt

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List Price
$12,000,000
Days on Market
11
Status
ACTIVE
MLS#
ML82059857
Bedrooms
7
Bathrooms
7
Full Baths
6
Half Baths
1
Living Area
5,722
Lot Size (Acres)
0.5002
Style
Contemporary, Modern
Year Built
2026

Property Description

Offered as a rare presale opportunity with the ability to personalize select finishes, this modern architectural masterpiece is estimated for completion in Q3 2027. Privately situated on a level half-acre cul-de-sac lot, the residence offers approximately 5,722 square feet of refined living space, including an attached JADU and detached ADU . A dramatic double-height foyer with a full-height porcelain slab feature wall and statement chandelier creates a striking first impression. Soaring ceilings, premium engineered oak flooring, a dramatic floating staircase, and walls of glass create a striking sense of scale and effortless indoor-outdoor living. The showpiece kitchen features custom European-inspired cabinetry with warm natural wood finishes, natural quartzite surfaces, a waterfall island, and premium Miele appliances. A private balcony, spa-inspired primary bath, custom wine display, Control4 automation, and beautifully landscaped grounds complete the residence. Buy early for preferred pricing and design personalization.

Additional Information

Area
Not Defined (699)
Acres
0.50
Interior Features
Walk-In Closet(s)
Flooring
Wood
Garage Spaces
3
Heating
Heat Pump
Cooling
Yes
Utilities
Natural Gas Available
Water
Public
Sewer
Public Sewer

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Calculator source: Real Geeks

Listing courtesy of Listing Agent: Phil Chen (phil@sybariterealty.com) from Listing Office: Christie's International Real Estate Sereno.

Based on information from California Regional Multiple Listing Service, Inc. as of . 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, 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.