Tax inherited property (6)
I believe the answer is:
strain
This clue might be a double definition.
'tax' is the first definition.
(both can mean to demand a lot from)
'inherited property' is the second definition.
'strain' can be an answer for 'property' (strain is a kind of property). I am not sure about the 'inherited' bit.
Can you help me to learn more?
(Other definitions for strain that I've seen before include "Drain off" , "Filter the stress" , "Strive; ancestry" , "Pressure - filter" , "Race" .)