In 1936, the Munich city council placed a plaque on the building which read, "Adolf Hitler lived in this house from 1 May 1920 to 5 October 1929".
[5] In 1925, Hitler brought his widowed half-sister Angela Raubal from Austria to serve as housekeeper for both his Munich apartment and his rented villa The Berghof.
On September 18, 1931, she died of a gunshot wound in the apartment; the coroner proclaimed her death a suicide.
Hitler was on his way to Erlangen to give a speech, but he returned immediately to Munich on hearing the news.
He also met with British Prime Minister Neville Chamberlain in the apartment[4] on September 30, 1938, following the signing of the four-power Munich Accords.
The second floor, Hitler's former apartment, houses the headquarters of the regional police of Munich and is not open to the public.