Battle of Britain House

From a spy training center to a nature preserve. That’s the incredible journey of Battle of Britain House. Right here in Ruislip Woods, where nature now reigns, once stood a mansion with a fascinating past. Battle of Britain House wasn’t always its name. Originally built in 1905 by Josef Conn, it later became “Kokyo,” reflecting owner Meyer Franklin Kline’s Asian business interests, and then “Franklin House,” named after President Roosevelt. The house was filled with treasures from Kline’s travels and even furniture made from the wood of his ships’ luxury cabins. But its most intriguing chapter began during World War II. The US military took over Battle of Britain House, then known as Franklin House. It became a secret training ground for agents of the Clandestine Operations Division. Here, in the seclusion of Copse Wood, they prepared for dangerous sabotage missions in occupied France. The woods provided the perfect cover for their training. After the war, a plan to make it a memorial and youth exchange center fell through due to financial issues. Middlesex County Council stepped in, purchasing Battle of Britain House in 1948. They transformed it into a welfare center for young people, finally giving it the name it carries today. The dining room displayed plaques bearing the badges of every RAF squadron that fought in the Battle of Britain. Air Chief Marshal Sir James Robb officially opened it in 1949. Battle of Britain House continued to serve the community, housing the Ruislip & District Natural History Society from 1951. Tragically, a fire in 1984 destroyed the building, and the ruins were eventually demolished. After several failed attempts to develop the land, nature reclaimed the site in 1993. Though little remains of the physical structure, the story of Battle of Britain House echoes through these woods. It stands as a testament to a time of spies, sacrifice, and ultimately, the quiet return of nature.