KRA compliance · 3 min read

MRI Nil Returns: When Landlords Must File One

No rent this month doesn't mean nothing to file. KRA expects a nil return for every month a landlord in the MRI regime receives no rent, by the same 20th-of-the-month deadline.

When you need a nil return

KRA’s rule is simple: for any month you receive no rent, you file a NIL return. Common cases:

  • All your units were vacant for the month.
  • Tenants paid late, so the rent landed in the following month instead.
  • You collected rent in advance in an earlier month, so nothing came in this month.

MRI is charged on rent received in the month, not rent owed. What matters is when the money arrived.

The deadline

The same as a normal return: the 20th of the following month. A nil return for September is due by 20 October.

What happens if you skip it

A missing nil return is a late return. The late filing penalty is the higher of KES 2,000 or 5% of the tax for individuals (KES 20,000 for companies). With no tax due, that means the full minimum applies. Details in MRI deadlines and penalties.

How Domus handles vacant months

Domus knows which months had no rent because it records every payment. When a period has no activity, the monthly filing screen offers a nil return instead of leaving a gap, so a quiet month never turns into a penalty. See how eRITS filing works in Domus.

Last reviewed 30 September 2026. This page is general information, not tax advice; confirm your position with a KRA-registered tax agent.

Frequently asked questions

Do I need to file an MRI return if I received no rent?

Yes. KRA requires a nil return for any month in which a landlord in the MRI regime receives no rent.

When is an MRI nil return due?

By the 20th of the following month, the same deadline as a normal monthly rental income return.

Is there a penalty for not filing a nil return?

Yes. A late return attracts the late filing penalty, which has a minimum of KES 2,000 for individuals and KES 20,000 for companies.

Keep reading

Get your rentals KRA-ready

Domus collects rent over M-Pesa, issues the eTIMS receipt for every payment and prepares your monthly eRITS return. Early access opens in November 2026.