The ONS reports:
Using the most up-to-date data we have available, the number of deaths up to 20 November 2020 was 542,440, which is 62,615 more than the five-year average
https://www.ons.gov.uk/peoplepopulationandcommunity/birthsdeathsandmarriages/deaths/bulletins/deathsregisteredweeklyinenglandandwalesprovisional/weekending20november2020