Monmouth House W2 Timeline News and progress updates from Monmouth House new development in W2 Post a new milestone Westminster Council has granted permission for: Display for a temporary period of six months of a non-illuminated 'to let' / 'for sale' board located on the face of... 21/03/2013 by Buildington Westminster Council has granted permission for: Display for a temporary period of six months of a non-illuminated 'to let' / 'for sale' board located on the face of... 10/11/2012 by Buildington Westminster Council grants planning permission for: Conversion of third floor of Monmouth House from office (Class B1) use into 2x2 bed self-contained residential... 27/08/2012 by Buildington