More tea houses where Kings Road is located (7)
I believe the answer is:
chelsea
'where kings road is located' is the definition.
(I know that King\\u0027s Road location Chelsea)
'more tea houses' is the wordplay.
'more' becomes 'else' (synonyms).
'tea' becomes 'cha' (cha is a type of tea).
'houses' means one lot of letters goes inside another.
'else' put into 'cha' is 'CHELSEA'.
(Other definitions for chelsea that I've seen before include "Side" , "Sort of bun" , "London soccer team" , "Eg, shoplifter" , "Cheyne Walk neighbourhood?" .)