Holborn Viaduct, one of the Square Mile's architectural marvels, is set to receive a new lighting scheme after planning permission was granted. The Grade II-listed iron structure, built in the 1860s to connect Holborn and the City of London for horse-drawn carriages, will be illuminated to highlight its historical features and make the space beneath it brighter and safer for pedestrians.
What the new lighting will do
The new lights will draw attention to the viaduct's ornate embellishments, including bronzed winged lions, dragons, and classical female figures that adorn the structure. After dark, passersby will have a better view of these details, which are currently difficult to appreciate once the sun goes down.
The scheme is part of a wider transformation of the Fleet Street Quarter, the area's Business Improvement District (BID). On Fleet Street itself, plans include wider pavements, new planting and seating, improved cycling provision, and additional enhancements to create a 'more welcoming environment' for workers, visitors, and residents.
Why this matters for the area
Lady Lucy French, CEO of Fleet Street Quarter BID, said: 'Holborn Viaduct is one of the Quarter's most distinctive historic landmarks and an important gateway into the area. This scheme, alongside our other safety initiatives, is about enhancing the experience of those visiting our district, to make the area feel safe and welcoming for everyone.'
She added: 'Fleet Street Quarter is undergoing a huge period of transformation and it is vital our public realm keeps pace. Securing planning permission brings us an important step closer to transforming Holborn Viaduct into something that both celebrates its historic architecture while ensuring it is fit for the Quarter's next chapter ahead.'
Installation timeline
Now that planning permission has been secured, the new lighting is expected to be fully installed by winter 2026/27. The project is one of several initiatives aimed at improving the area's public realm and safety.
The viaduct was built in the 1860s to create a better link between Holborn and the City of London for horse-drawn carriages, stretching over the steep valley created by the now-covered River Fleet. Its bright red color and ornate design make it a spectacular sight from below, and the new lighting aims to enhance that experience after dark.
