I am a landlord, if I purchase a new radiator for my flat should I record this as a Overhead and assign to Total Overheads - Maintenance - Plumbing 7804 or
Should I assign to Purchases, and maybe create a new Plumbing NC in the 5000 range?
Sage is massive overkill for working out some letting accounts, I'd just list in Excel. However if I was going to put in Sage I would keep it as repairs and renewals, or if your COA says Maintenance -Plumbing keep it there.