It doesn’t matter what the rental price is, the condition of the property need to be maintained and it is your responsibility as property manager to explain this to your landlord.
https://www.stuff.co.nz/business/109929906/tenant-fights-for-repairs-in-1200aweek-rental?fbclid=IwAR281B8cDiJ-b59sI-mNF9uvlmK3JPQ-1sak3PgLo3G8GRhcHVLPBk4XbGI