Around 70 firefighters are tackling a blaze at London’s historic Somerset House.
Smoke has been seen coming from the roof of the former stately home on The Strand.
London Fire Brigade said: “Ten fire engines and around 70 firefighters have been deployed to a fire at Somerset House.
“Two of the brigade’s 32m ladders have been sent to the scene to support firefighting operations. Traffic in the surrounding area will be impacted as crews respond.
The brigade said the cause of the fire is not yet known.
Somerset House is now an arts venue and on Saturday was due to be hosting a day of breakdancing.
Firefighters at the scene of the Somerset House blaze in London.Credit: PA via AP
The large Renaissance building on the Thames, near Waterloo Bridge, which originally belonged to the Duke of Somerset in 1547, is now home to 100 art, business and social enterprises.
Videos of the fire - which showed smoke billowing from the top of Somerset House - were on social media on Saturday afternoon.