Hillingdon Court

Hillingdon Court is a Victorian mansion built from white brick and stone with multiple stories, tall windows, and ornate architectural decoration throughout. The structure retains many original Victorian features while housing modern school facilities, with classrooms created from former bedrooms and dressing rooms.

The house was designed in 1858 by architect Philip Charles Hardwick for Sir Charles Mills, a partner in the London bank Glyn, Mills & Co. It was built during the height of Victorian era prosperity when grand residences reflected the wealth and status of London's banking families.

The house moved from being a private family home to a nursing home and convent school before becoming part of an international school community today.

The property is now part of an active school and public access is limited, requiring advance arrangements to visit. Prospective visitors should contact ahead to learn about visiting conditions and availability.

During World War II, seven bombs fell on the property, with one striking the main building but failing to explode, allowing all residents to escape safely. This stroke of luck preserved the historic structure from greater destruction during that dangerous period.

Location: Hillingdon

Location: London Borough of Hillingdon

Inception: 1858

Architects: Philip Charles Hardwick

GPS coordinates: 51.54311,-0.46028

Latest update: December 12, 2025 07:53