Browndown Battery

Browndown Battery is a coastal defense structure in Gosport with two gun platforms armed with 9.2-inch weapons positioned along Hampshire's southern shore. The installation features brick construction and sits within an active military training facility.

The battery was built in 1888 as part of Portsmouth's western defenses and operated as an active coastal installation for nearly two decades. Military assessments led to its decommissioning in 1906, ending its operational role.

The site became Grade II listed in 1983, recognizing its place in British coastal defense heritage. It stands as a reminder of how military thinking shaped the shoreline during the late 1800s.

The site sits within an active military compound and is not normally open to the public. Access is limited to scheduled open days or by special arrangement with the facility.

The structure features a distinctive V-shaped brick wall known as a redan that provided cover for soldiers. This geometric design was a common military defense technique of that era.