Bookkeeping for Rental Property: What Records to Keep and Why

Lease and Rental Management

Good bookkeeping transforms rental income into clearly documented profit and loss — and protects you during CRA audits, LTB hearings, and property transactions.

The minimum bookkeeping requirement for Ontario rental property is a rent ledger and expense record that supports your annual T776 (Statement of Real Estate Rentals) income tax filing. In practice, the records that satisfy CRA requirements also provide the documentation you need for LTB hearings, insurance claims, and property sales.

Ontario Tenancy Law

A rent ledger records every rent payment received: the date received, the amount, the period it covers, and the payment method. This ledger — maintained contemporaneously, not reconstructed after the fact — is the authoritative record of payment history. A digital ledger with timestamps is more credible than a handwritten log.

Expense records must support every deduction claimed on your T776. CRA requires receipts or invoices for all business expenses. Organize expenses by category: mortgage interest, property tax, insurance, maintenance and repairs, management fees, utilities (if landlord-paid), advertising, and professional fees.

Protecting Landlord Rights

Capital expenditure tracking is separate from current expense recording. Capital expenditures (replacing a roof, installing new windows, completing a basement finishing project) are not fully deductible in the year incurred — they're added to the property's adjusted cost base (ACB) and claimed through capital cost allowance (CCA) over time.

Bank account separation is the most practical bookkeeping improvement most individual landlords can make. A dedicated bank account for rental income and expenses creates a clean boundary between personal and rental finances, makes expense categorization straightforward, and produces a bank statement that is itself a useful record of rental financial activity.