Listed building tied with semi (8)
I believe the answer is:
itemised
'listed' is the definition.
(I've seen this before)
'building tied with semi' is the wordplay.
'building' is an anagram indicator.
'with' means one lot of letters go next to another.
'tied' after 'semi' is 'semitied'.
'semitied' anagrammed gives 'ITEMISED'.
(Other definitions for itemised that I've seen before include "placed on list" , "Given separately in a list" , "Ticked off one by one" , "put on list?" , "Enumerated, listed" .)