Signing a commercial lease based solely on the advertised rent per square metre is a frequent financial trap for expanding African small and medium enterprises (SMEs).
In major commercial hubs like Lagos, Nairobi, and Accra, the capital required to transform a bare office into a functional workspace can easily equal or exceed the annual rent.
Founders who fail to estimate fit out costs before signing a lease risk depleting their working capital, delaying their launch, or being forced to compromise on operational efficiency.
Understand the Handover State
The condition in which a landlord delivers a commercial space dictates the baseline of your fit-out budget.
Most premium office developments in locations like Ikoyi, Victoria Island, or Westlands are handed over as “shell and core” spaces.
This means the tenant receives bare concrete floors, unplastered walls, and no ceiling, lighting, or air conditioning systems.
Conversely, a “Category A” handover includes basic flooring, suspended ceilings, and perimeter trunking, which significantly lowers your immediate capital expenditure.
SMEs must explicitly ask the landlord for the handover specification sheet before signing any commitment letter.
The Essential Cost Categories
A realistic fit-out budget is divided into three primary buckets that must be priced before lease execution.
Mechanical, electrical, and plumbing (MEP) services typically consume 40% to 50% of a standard office fit-out budget.
In Nigeria, this includes installing independent backup power distribution, central air conditioning units, and dedicated server room cooling.
Partitioning and finishes represent the next major expense, covering glass walls, drywalling, screeding, and flooring.
Finally, technology and security costs must include structured cabling, server racks, access control systems, and closed-circuit television (CCTV).
For example, a Lagos-based software agency leasing a 150-square-metre shell-and-core office in Ikeja might face a quoted rent of 120,000 Naira per square metre.
However, basic mechanical, electrical, and partitioning work can cost an additional 180,000 Naira per square metre, more than doubling the upfront cash required.
Engage Professionals for a Test Fit
Do not rely on rough internal estimates or generic online calculators to project your setup expenses.
Before executing a lease, hire a space planner or design-build firm to conduct a “test fit” on the shortlisted property.
A test fit determines if your staff count, meeting rooms, and kitchen facilities can actually fit into the physical layout of the space.
This exercise also allows a quantity surveyor to generate a preliminary Bill of Quantities (BoQ) based on actual site dimensions.
Having a BoQ before signing the lease protects the business from unforeseen structural challenges, such as inadequate electrical load or poor drainage access.
Leverage the Lease Negotiation
Once you have a realistic estimate of the fit-out costs, use these figures as leverage in your lease negotiations.
Request a rent-free fit-out period from the landlord, which typically ranges from 30 to 90 days depending on the scale of the work.
This ensures you are not paying active rent while contractors are still laying flooring and installing cables.
You can also negotiate for a Tenant Improvement Allowance (TIA), where the landlord contributes a cash sum or rent credit toward the structural fit-out.
If the landlord refuses both concessions and the estimated fit-out costs exceed your capital reserves, you should walk away and seek a semi-fitted alternative.
SMEs should obtain at least two independent contractor bids based on a preliminary floor plan before signing any commercial lease agreement.
