Inside Hall / Mansion in New Territories

Bey, perhaps it is too late to let you know but I believe this building is a temple called 藏霞精舍 located just off San Wan Road in Fanling. It's next to Hong Lok Park. There has been some renovations inside the courtyard as far as I can tell but there is one brief moment in the fight between Yuen Siu tin and the guest house staff where you catch a glimpse of the railings on the upper balcony and they appear to match the ones in this image.

Regards

Phil