House where David Bowie wrote hit song for sale A NSW house where David Bowie is rumoured to have worked on one of his biggest hits is on the market – and it offers buyers a very unique opportunity. Property by Matt Bell 25th May 2021 3:10 PM A luxury 5.26ha property in northern NSW is offering buyers the chance to own a slice of music history. The four-bedroom Numinbah estate has jaw-dropping mountain views, a swimming pool and a music shed. The music shed at Wagawn Mountain Water is where David Bowie is believed to have worked on his famous 1983 song, China Girl.