Security deposits are standard in Nigerian rental transactions — but there is widespread confusion about what they are, how much is reasonable, what they can be used for, and when they must be returned. This guide sets out the rules clearly for both landlords and tenants.
What is a security deposit?
A security deposit (also called a caution fee in Nigerian rental practice) is a sum of money paid by the tenant to the landlord at the start of a tenancy, held as security against potential future claims. It is separate from and in addition to the advance rent payment. The deposit is held for the duration of the tenancy and is (in whole or in part) returned to the tenant when they vacate, less any legitimate deductions.
Common terminology in the Nigerian market:
- Caution fee — same as security deposit; the most common term used by Nigerian landlords and agents
- Security deposit — used in formal tenancy agreements
- Service deposit — sometimes used for deposits held against outstanding utility or service charges
How much is typical?
Market practice in Nigeria is typically 1–3 months' equivalent rent as a security deposit, collected in addition to the advance rent. For a property let at ₦1,200,000 per year, a deposit of ₦100,000–₦300,000 per month equivalent (i.e., ₦100,000–₦300,000 for a 1-month deposit) is common.
For higher-value or furnished properties, landlords sometimes request higher deposits — particularly for short-let or serviced apartments where valuable furnishings are at risk. Always negotiate the amount before signing and get the figure confirmed in the tenancy agreement.
Lagos Tenancy Law and deposit requirements
The Lagos State Tenancy Law 2011 introduced protections for tenants around upfront payments:
- For monthly tenancies, landlords cannot demand more than 1 month rent in advance
- For yearly tenancies, landlords can demand up to 1 year's rent in advance
- Requesting more than these limits is prohibited — though enforcement in practice can be inconsistent
Security deposits are treated separately from advance rent — but landlords who collect both advance rent and a security deposit should ensure the total collected does not create an argument that the combined payment exceeds permissible advance rent requirements.
What a security deposit can be used for
At the end of the tenancy, landlords can deduct from the deposit for:
- Unpaid rent — if the tenant owes rent at the date of vacation
- Damage beyond fair wear and tear — broken fixtures, damaged doors or windows, stained or torn fitted carpets (due to negligence, not normal use), missing items from a furnished tenancy
- Unpaid utility bills — where the tenant was responsible for utilities under the tenancy agreement
- Cleaning costs — if the property is left in substantially worse condition than move-in (with evidence)
Landlords cannot deduct for:
- Normal wear and tear — faded paintwork, minor carpet wear, small scuffs on walls from reasonable use
- Pre-existing damage that was present at move-in
- Maintenance and repairs that are the landlord's responsibility under the tenancy agreement or statute
- Improvements the tenant made that the landlord could have required to be reversed but did not
Best practice: the move-in inspection report
The most effective tool for resolving security deposit disputes — for both landlords and tenants — is a move-in inspection report: a written record of the property's condition at the start of the tenancy, signed by both parties.
What to include:
- Room-by-room description of the condition of walls, floors, ceilings, windows, doors, and fixtures
- Photographs dated at move-in
- List of all furnished items (if applicable) with their condition
- Meter readings for electricity, water, and gas at move-in date
Repeat this process at move-out, comparing the condition documented at move-in. Any deterioration beyond fair wear and tear is the basis for a legitimate deduction. Any dispute that reaches a dispute resolution forum or court will be decided largely on the basis of this evidence.
Getting your deposit back
As a tenant, to maximise the chance of getting your full deposit back:
- Give proper notice of your intention to vacate (per the tenancy agreement terms)
- Leave the property in the same condition as you found it, clean and tidy
- Return all keys and access devices
- Take photographs on the day you vacate
- Request a final inspection with the landlord or agent on the move-out day
- Follow up in writing requesting return of your deposit within a specified period (e.g., 14 days)
Related guides: Tenancy Agreement Nigeria, Tenant Rights Nigeria, Property Inspection Checklist Nigeria, How to Evict a Tenant Nigeria.
Take the next step
Keep your research practical: search for property in Lagos, compare live options for land for sale in Lagos, or list your property on Cabans to reach active buyers and renters.