Caution deposits in Nigeria: how much to charge and how to refund fairly

Updated 24 October 2026 · 6 minute read

A caution deposit (also called a caution fee or security deposit) protects you against damage and unpaid bills. It is also the most common source of move-out arguments. Clear rules at the start make the refund simple at the end.

Not legal advice. No single national rule fixes the size of a caution deposit. What you agree in the tenancy agreement usually governs, so write it down carefully.

What the deposit is for

The deposit is the tenant’s money, held by you as security. It can cover:

It is not extra rent. Keeping it without a reason, or treating it as a fee, damages trust and invites a claim.

How much to ask for

Many landlords set the deposit as a share of the yearly rent, often somewhere between 5% and 10%, or a fixed sum for furnished or high-value properties. A useful guide is the realistic cost of repainting, replacing a few fixtures and covering a month or two of bills.

Yearly rentDeposit at 5%Deposit at 10%
₦1,200,000₦60,000₦120,000
₦2,400,000₦120,000₦240,000
₦5,000,000₦250,000₦500,000

Write the rules into the agreement

Protect yourself at move-in

A refund dispute is decided by evidence. At move-in, walk the property with the tenant and record its condition room by room, with dated photos. Both of you sign the inventory. Our inspection checklist shows what to record.

Issue a separate receipt for the deposit, clearly labelled, so it is never confused with rent. See how to issue a rent receipt.

At move-out

  1. Inspect the property with the tenant on or just before the last day, using the move-in inventory.
  2. Take photos of anything that has changed.
  3. Check final utility bills and service charge statements.
  4. Get quotes for any repairs you intend to deduct.
  5. Send the tenant a written statement: deposit held, each deduction with its reason and cost, and the balance being returned.
  6. Refund the balance to the tenant’s account within the agreed time.

What not to do

Keep it on record

In Landlord Reminder you can add the inventory, photos and deposit receipt to each tenancy, encrypted on your device, so the evidence is ready when the tenancy ends.