York House, St. James's Palace, Wing in St. James's Palace, UK
York House is a historic wing of St. James's Palace located in Westminster.
Built as the London home of the Bishops of Norwich in the twelfth century, York House was later used by various monarchy figures.
The house is an impressive symbol of architecture from the Tudor period.
It is not open to public, but can be viewed externally via tours.
James I's son, Henry Frederick, Prince of Wales, died at York House in 1612.
Location: City of Westminster
Source: Wikimedia