Pancho’s house? (5)
I believe the answer is:
villa
'house?' is the definition.
(villa is a kind of house)
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for villa that I've seen before include "where 6 [VERDI] lived?" , "Midlands football team" , "Country house in Italy or France" , "Large country house" , "Roman or suburban house" .)