I have just added this to the map of places to fly your drone at Drone Scene:
https://dronescene.co.uk/images/uploads/temporiginal/20240406092019_DJI_0492_HDR.png
Land owner permission not required.
Parking & TOAL: 51.915628, -2.867284
Grosmont is a member of an illustrious trio of strongholds. Along with Skenfrith and White Castle, it’s one of the ‘Three Castles of Gwent’ built by the Normans to control a key section of troublesome border country. The original earth-and-timber stronghold, build on a gros mont (French for ‘big hill’), was later replaced in stone.
It experienced an active life. Thirteenth-century reconstruction included the gatehouse and circular towers. Remodelling a century later gave Grosmont apartments fit for a noble household, but by the 15th century the castle was in the wars again, besieged in the rebellion led by charismatic Welsh leader Owain Glyndŵr.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 22/10/2023. It remains the responsibility of any pilot to check for any changes before flying at the same location.