There is a setting at the bottom of the financial transactions page (Mange -> Financials -> Transactions) that allows you to toggle if owners can see their financial transactions.
When enabled, owners will be able to see the financial transactions. This means when you associate a transaction with a home, the owner will be able to see that transaction.
Owners can find the link to view their transactions on the home page. It will be at the bottom of the payment widget, when payments are enabled:
Or in its own widget if payments are disabled: