'many facades' is correct and can be used in written English.
It is often used to describe something made up of a lot of different or varied elements. For example: The city had many facades, each reflecting its unique character.
Plaster crumbles off many facades.
Most houses aren't renovated, many facades are crumbling.
We exist in so many places at once, present so many facades, tell so many versions of stories, knock on so many doors.
Asian institutions and restaurants remain, and the name "Chinatown" is still on many facades — but most of the factories have closed, and the city's immigrants are now mostly men from Latin America.
The agreement between the CFD results and the measurements is on average 20 25%, whereas the ISO and SB models show large discrepancies at many facade positions, up to a factor 2 5.
Recently decided, for example, was Ten Twenty Six Investors, one of the many facade easement cases involving the National Architectural Trust.
This use of Grecian columns (executed in wood) inspired many similar facades.
"Glass has led to too many monolithic facades," Mr. Breitkopf said.
Nearby, many elaborate facades in the Jugendstil artistic style testify to Riga's wealth in the late 19th and early 20th centuries.
It's a question of how many splendid facades and lobbies you can look at in two days; and whether you prefer work by Louis Sullivan; Burnham & Root Holabird && Roche Graham, Anderson, Probstt & White; Skidmore, Owings, Merrill; Bertrand Goldberg; or Wright and Mies van der Rohe.
Over the past few years, many unconventional facades have popped up in China.
