Remains of the First Roman Basilica Buried Under an Office in London Awes Archaeologists

During the redevelopment of Gracechurch Street in London in 2023, archaeologists found a structure from the Roman era, that completely surprised them. The finding was nestled under an office block, stated The Guardian. Further examinations revealed that the structure functioned as an important administrative establishment, during its peak.

The structure was remnants of a Roman basilica, that existed around two millenniums ago. Researchers believe it was made around the late 70s or early 80s A.D., just some decades after Romans invaded Britain. As per experts, the basilica's center possibly served as a town hall, in which political and judicial calls were made. They further speculate that one of the excavated sections acted as the tribunal, the place where important officials sat together to discuss the capital's pressing matters. "It really is the heart of Roman London, where the big decisions that were made impacted the rest of London and also the wider Roman world in Britain," Andrew Henderson-Schwartz from the Museum of London Archaeology (MOLA) added, stated NBC News.
Hannah Platts, a lecturer in ancient history and material culture at the University of London stated that the findings showcase that the Roman authorities were quick to integrate Britain into their methods of administration. "What the discovery demonstrates is that the Romans were quick to instill in Britannia similar methods of governing that they used elsewhere in the Roman world," she said. Researchers claim that the structure was located at a high point, on a raised platform, according to The Guardian. It was similar to a football pitch in size and was lined with shops and other buildings. The establishment was used by authorities for two decades and was replaced in A.D.100, by a bigger forum.
For archaeologists associated with the excavation, the establishment is one of the most significant discoveries ever unearthed in the city. "It’s like discovering the speaker’s chair and chamber of the House of Commons, 2,000 years into the future. The levels of preservation of the basilica have far exceeded our expectations, and we have possibly the most important part of the building," Sophie Jackson, the director of development at Mola, the Museum of London Archaeology said.
Researchers have known about the location of this forum through previous investigations but never expected to unearth the foundations and walls of the establishment after so many centuries. They are excited by the future revelations that will possibly come through from the site. Considering the legacy of these findings the site’s developers, Hertshten Properties revised its architectural plans. They now intend to include a public exhibition and event space, in their redevelopment scheme.
"Archaeologists have found a substantial piece of the ancient city's first basilica—a 2,000 year old public building where major political, economic and administrative decisions were made." It's "one of the most important pieces of Roman history unearthed in the city of London." pic.twitter.com/kKNXyITcyp
— Ajit Pai (@AjitPai) February 13, 2025
Authorities are hopeful that the findings will enhance the tourist experience of the city. "To find the dais of the basilica, the heart of London’s Roman forum, surviving beneath today’s bustling square mile is really something special. To capitalize on this extraordinary discovery we have helped shape a new public display of the archaeological remains, offering a brand new visitor experience in the City," Duncan Wilson, the chief executive of Historic England stated.