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Rent & arrears · South Africa

Rent collection and arrears: tracking every rand, charging late fees lawfully, and what to do when a tenant falls behind

Most rent problems are not bad tenants; they are bad records — a part-payment nobody logged, a parking charge nobody added, a reminder nobody sent. Here is how to keep a rent book that is always right, and what the law lets you do when it is not paid.

Updated September 2026 · ~7 min read · General guidance, not legal advice (see disclaimer)

The short version: Bill each month as one line the tenant can read — rent plus any charges — allocate every payment to the oldest debt first, send reminders on a fixed rhythm, charge a late fee only if the lease provides for it, and keep the statement the tenant sees identical to the one you keep.

One month, one amount: rent plus the charges on the unit

A tenant's month is rarely just rent. Parking, water, electricity, internet, a levy — if these are the tenant's to pay, they belong on the same month as the rent, as their own lines, so the amount due is one number and the statement explains it. Put recurring charges on the unit, not the person: when the tenant changes, the charge stays with the room; a shared unit splits the line across its occupants.

Allocate every payment to the oldest debt first

When a tenant pays, the money settles the oldest open month before the newest — always, whichever door it came through: a bank statement, an EFT captured by hand, Xero, a card payment. The alternative — crediting whichever month someone happened to pick — leaves an old month open while a new one shows paid, and is how arrears hide for a year. A part-payment stays visible as a part-payment on the month it landed on, with the shortfall shown, not rounded away.

A payment reference per tenant — printed on their portal, their invoice and their reminders — is what lets a bank line with no name on it still land on the right person. Insist on it.

Late fees and the grace period

South African law does not set a late fee for residential rent; the lease does. A late fee is enforceable only if the lease provides for it, it is reasonable, and it applies after a stated grace period. Keep it a flat amount or a small percentage, charge it once per late month, and keep it out of the rent itself — a fee is your charge, not the landlord's rent, and it must not turn a paid month into an unpaid one. A tenant who has settled the rent but not the fee owes the fee; they are not in arrears on rent.

Reminders, notices and the tribunal

An eviction is a court process under the PIE Act — a landlord may not lock a tenant out, remove doors or cut services, however far behind they are. The Rental Housing Tribunal is free and hears rent and deposit disputes; a complete, dated rent statement is the evidence it asks for.

Rent tracking in Mastendi

Mastendi generates each tenant's month with its charges, allocates every payment oldest-first from every channel, records part-payments as such, charges the lease's late fee after its grace period, sends the reminders and the late notice, and gives the tenant a portal and a WhatsApp bot that show the same balance you see. Bank reconciliation matches statement lines to tenants by reference, name and amount and asks you only about the ones it is not sure of. The agency's rent roll — every unit, every month, what was billed and what came in — is read straight out of the ledger, so it is never a spreadsheet that drifted.

A rent book that is always right

Charges on the unit, oldest-debt-first allocation from every channel, late fees the lease allows, reminders on a rhythm, and a statement the tenant can read. Try it on your own portfolio for 30 days.

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Frequently asked questions

Can I charge a late fee on rent in South Africa?

Only if the lease provides for it, it is reasonable, and it applies after the grace period the lease states. There is no statutory late fee for residential rent; the lease is the authority.

What happens to a part-payment?

It settles the oldest open month first and the month it lands on shows what was received and what is still owed. The shortfall stays visible on the statement until it is paid; it is never rounded into a paid month.

Can I switch off a tenant's water or change the locks for non-payment?

No. Evictions and anything that amounts to one — lockouts, removing doors, cutting services — are unlawful without a court order under the PIE Act. Use the lease's breach clause and, if it comes to it, the courts or the Rental Housing Tribunal.

How should utility charges appear?

As their own lines on the tenant's month, next to the rent, so the amount due is one figure and the statement explains it. Put recurring charges on the unit so they follow the room through a change of tenant.

Disclaimer: This guide is general information for South African landlords and letting agents and is not legal advice. The Rental Housing Act, the Consumer Protection Act, the PIE Act and your lease govern what you may charge and do; confirm the current position with the Rental Housing Tribunal or an attorney before acting.