Which British architect designed the neoclassical Bank of England building?

The British architect who designed and rebuilt the neoclassical Bank of England complex was Sir John Soane.

Soane became the Bank of England’s architect and surveyor on 16 October 1788, succeeding Sir Robert Taylor. Over the next 45 years, he expanded and reconstructed the bank in stages, creating a coherent complex of banking halls, courtyards, offices, walls and entrances on the Threadneedle Street site.

His design was both classical and innovative. Several banking halls used fire-resistant brick vaults, central lanterns and carefully controlled natural light. Soane’s work included the Bank Stock Office, the Rotunda, the Lothbury Court and the monumental Threadneedle Street frontage. The project became his best-known architectural commission.

A historical wrinkle explains why little of Soane’s original exterior can now be seen. Sir Herbert Baker rebuilt the bank in the 1920s and 1930s, demolishing most of Soane’s structure while retaining or reusing some elements. Thus Soane is the canonical answer for the famous neoclassical Bank of England, even though the present complex largely reflects Baker’s later rebuilding.