I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission not required.
Public footpath offering great views down the river towards all the small boat moorings.
Free on street parking in Brixton, then about 45 mins walk. Note a small segment of the footpath can be underwater at high tide!
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 25/05/2022. It remains the responsibility of any pilot to check for any changes before flying at the same location.