The folder setup for invoices by property
Owners and auditors ask about buildings, not vendors, so the property should be the top-level folder. A vendor folder tells you who billed you; a property folder tells you what a building cost.
Inside each property, one folder per year is usually enough. Skip a subfolder for each trade: the vendor name in the file name already tells you the trade, and one flat year folder is quicker to search.
- Top level: one folder per property, using the address or building name
- Second level: the year, so old invoices are easy to set aside
- A separate “Shared” folder for invoices covering several properties
- Mark repairs billed back to a tenant or taken from a security deposit in the file name, such as 2026-05-12-Northside-Plumbing-Tenant-Charge.pdf
