These Victorian era devil sculptures were designed to spite a local vicar.

The site of London’s first coffee house has been serving refreshments of one kind or another for 360 years.

The last four extravagant street signs of London's historic banking street.

This statue of one of the engineers who created the London Underground hides a ventilation shaft for the tube lines that run under the street.

London's amazing modernist public square that never was.

Near the site where the English Archbishop was born, you can find an emblem in the shape of a pilgrim's badge.

What might be the oldest living tree in London has survived fires, bombings, and estate agents.

Over several decades, one of London’s most iconic city gates was dismantled, moved out of the city, and then moved back.

Hear the quietest sound from across the dome.

This building contains a door only used by members of the royal family.

A mysterious carving from 17th-century London seemingly depicts a young boy sitting on a bread basket.

The ruins of a church destroyed by both the Great Fire of London and the Blitz, now turned into a peaceful garden.

Remnants of cells from the most notorious London prison may lie in the basement of a rare Victorian Gin Palace.

Public access to clean drinking water was an instant hit among the masses.

On the eve of a condemned prisoner's death, this bell rang 12 times outside their cell.

London’s first road overpass is so old that it was originally built for horse-drawn carriages.

England's “third-oldest college” has not graduated a single student in over 400 years.

Behind one of the world's most impenetrable vaults is a massive collection of retail silver.

This pub has roots dating back to 1430 and serves as the setting for multiple Charles Dickens stories.

A forgotten underground railway once whooshed trams beneath London.

The wooden telephone box hidden away in London's Piccadilly was the original prototype of the iconic kiosk.

This luxury shopping lane has been protected by its own tiny police force for over a century.

A traditional American farmhouse plopped in the middle of a Piccadilly courtyard.

William Smith's iconic "map that changed the world" is hidden behind a curtain in the Geological Society building.