Three Historic Royal Palaces feature in the ALVA visitor figures for 2021. The Tower of London, Hampton Court Palace and Kensington Palace attracted just over 1 million visitors in 2021: this is down from 4.5 million visitors in 2019, and slightly up from 730,816 in 2020.
One of the last heritage sites I visited in London prior to lockdown was the Tower of London (for the Heritage Alliance conference). ALVA has now released the visitor numbers for three of their properties in London: the Tower, Hampton Court Palace, and Kensington Palace. The combined number of visitors in 2019 was 4.5 million; in 2019 it fell to 730,816.