The pair - thought to be in their late teens - entered the proerty in Mackintosh Road before demanding to be given certain items.

No one was hurt but they took a secure box, before fleeing in a red car.

Both suspects are described as white and of average height. One had cropped red hair and wore a black, long-sleeved hooded jacket and black tracksuit bottoms.

The second had a white, long-sleeved jacket with brown stripes and distinctive blue jeans with white stripes.

Anu information can be phoned through to Sussex Police via 101.