Capital for redevelopment is large (7)
I believe the answer is:
algiers
'capital' is the definition.
(Algiers is an example)
'redevelopment is large' is the wordplay.
'redevelopment' indicates anagramming the letters (I've seen this in other clues).
'is'+'large'='islarge'
'islarge' is an anagram of 'ALGIERS'.
'for' acts as a link.
(Other definitions for algiers that I've seen before include "Capital city" , "North African capital" , "North African port" , "N. African port" , "NW African capital" .)