Monthly rent payment calendar
Plan calendar-month rents under the agreement, including separate rent and charge rounding for partial months. The contractual due day is capped at month end. Each instalment shows the contractual due date even if the rental period starts later. Past due dates are forecasts until checked against actual receipts. The same agreed calendar-day convention applies across all four UK nations.
Worked example
Three monthly payments of £800 total £2,400.
Keep the agreed due dates with your rental records. March 12–31 at £650 rent plus £50 charges gives £451.61 using separate rounding. An agreement running from the 15th to the 14th needs its own billing convention. HMRC rental income records
