Before any money changes hands, a prudent developer must conduct thorough due diligence on the target parcel. This is not unlike checking the engine, chassis, and documents of a used car before paying — except the stakes are usually in hundreds of millions of Naira.

Land Registry Searches

The first port of call is the Land Registry in the state where the property is situated. In Lagos, this means visiting the Lagos State Land Registry at Alausa, Ikeja, or using the electronic land records system. The search reveals the registered owner, any encumbrances (such as mortgages, liens, or caveats), and the history of the title. A search at the Land Registry typically costs between ₦15,000 and ₦50,000 depending on the state, and can take anywhere from a few days to several weeks.

Charting and Survey Verification

Charting involves overlaying the property’s survey plan on the government’s master plan at the Office of the Surveyor General. This confirms the exact boundaries, ensures the land is not on a government acquisition path, drainage channel, or pipeline right-of-way, and verifies that the survey coordinates are genuine. In Lagos, the Surveyor General’s office at Block 13, The Secretariat, Alausa, handles charting. Without charting, you could unknowingly purchase land earmarked for the Lagos-Calabar Coastal Highway or a drainage project — a ₦500 million mistake waiting to happen.

LASRERA and Professional Verification

The Lagos State Real Estate Regulatory Authority (LASRERA) maintains a register of licensed real estate practitioners and can help verify the credentials of agents and developers. Other states are establishing similar bodies. Beyond LASRERA, it is advisable to engage a licensed surveyor (registered with the Surveyors Council of Nigeria) and a property lawyer to independently verify the land.

Acquisition Status Check

A critical step is confirming whether the land is subject to government acquisition under the Land Use Act. If the government has acquired the land — even decades ago — the original owners may have no valid title to sell. The Land Use Allocation Committee (LUAC) records and gazette publications should be checked. In Abuja, the Abuja Geographic Information Systems (AGIS) database provides digital verification of plot allocations and acquisition status.

Dealing with Traditional Landowners

In many parts of Nigeria — particularly in peri-urban areas of Lagos (Ibeju-Lekki, Epe), Ogun State (Mowe, Ofada, Sagamu corridor), and Abuja suburbs — land is still held by families and communities under customary tenure. Negotiating with the Omo-Onile (as traditional landowners are called in Yoruba-speaking areas) requires patience, cultural sensitivity, and often the involvement of community leaders or chiefs. A typical family-owned plot of 500 square metres in Ibeju-Lekki might be negotiated at around ₦3 million to ₦8 million in 2025, depending on proximity to the Dangote Refinery or the Lekki Free Trade Zone.

Contracts and Deposits

Once terms are agreed, a formal Purchase Agreement (also called a Contract of Sale) is drawn up by a solicitor. This document specifies the parties, property description, purchase price, payment terms, conditions precedent (such as obtaining Governor’s consent), and remedies for default. A deposit of typically 10% to 30% of the purchase price is paid, with the balance due upon perfection of title. For a ₦200 million parcel in Victoria Island, the initial deposit could be ₦40 million to ₦60 million.

Governor’s Consent

Under Section 22 of the Land Use Act, any transfer, assignment, or mortgage of a right of occupancy requires the Governor’s consent. Without this consent, the transaction is void. The consent process involves application, payment of consent fees (typically 1.5% to 3% of the property value in Lagos), and processing that can take 3 to 12 months. In Lagos, the Lands Bureau has made efforts to streamline this through the Electronic Document Management System (EDMS).

Survey and Deed of Assignment

A registered surveyor must prepare a survey plan that meets the Surveyor General’s specifications. The Deed of Assignment — the principal document transferring ownership — is then prepared, executed by both parties, stamped at the Federal Inland Revenue Service (FIRS) or State Internal Revenue Service, and registered at the Land Registry. Stamp duty is typically 1.5% for individuals and 3% for corporate entities. Registration fees vary by state but are usually between 0.5% and 1% of the property value.

For a ₦500 million development land in Lekki Phase 1, the total transaction costs — including legal fees, consent fees, stamp duty, survey, and registration — can easily reach ₦40 million to ₦60 million, or 8% to 12% of the land value. These costs must be factored into the overall development budget.

Architectural design progresses through several distinct stages, each building on the last:

Conceptualization

This is the creative spark — the initial vision. What type of development is it? A gated estate of 120 three-bedroom semi-detached duplexes in Lekki? A 15-storey mixed-use tower on Victoria Island? A low-cost housing scheme in Minna targeting National Housing Fund (NHF) contributors? The architect works with the developer to define the project brief, considering market demand, target demographics, site constraints, and budget. A concept for a mid-range estate in Abuja might target young professionals willing to pay ₦35 million to ₦55 million per unit.

Schematic Design

The architect translates the concept into preliminary drawings — floor plans, elevations, and site layouts. At this stage, the developer can see the spatial arrangement, unit sizes, common areas, parking provisions, and overall massing. For a 120-unit estate, the schematic design will show how the units are laid out across the site, road networks, green spaces, and utility corridors. Revisions are frequent and expected at this stage — it is far cheaper to move a wall on paper than after the foundation is poured.

Design Development

The approved schematic is refined with more detail: material specifications, window and door schedules, preliminary structural grids, and coordination with engineering consultants. The design development package is sufficiently detailed to obtain reasonably accurate cost estimates from quantity surveyors. A quantity surveyor might produce a Bill of Quantities (BOQ) at this stage, giving the developer confidence that the ₦2.5 billion budget is realistic.

Construction Documents

These are the final, fully detailed drawings and specifications used for construction. They include architectural drawings, structural drawings, mechanical and electrical drawings, plumbing layouts, landscape plans, and a complete specification book. In Nigeria, construction documents must comply with the National Building Code (2006, as amended) and relevant state building regulations. The documents are also the basis for obtaining building plan approval from the relevant state or local government authority.

Feasibility and Geotechnical Studies

Before any structural design, engineers must understand the ground conditions. A geotechnical investigation involves drilling boreholes, collecting soil samples, and laboratory testing to determine soil bearing capacity, water table depth, and potential issues such as expansive clay or loose sand. In Lagos, where much of the Lekki corridor sits on reclaimed sand and the water table can be as shallow as 1 metre, geotechnical studies are absolutely critical. Pile foundations — sometimes driven 15 to 25 metres deep — are often required, adding ₦50,000 to ₦150,000 per pile to the foundation cost.

Structural Engineering

The structural engineer designs the building’s skeleton — foundations, columns, beams, slabs, and roof structures — to safely carry all loads (dead loads, live loads, wind loads, and in some areas, seismic loads). In Nigeria, structural design follows BS 8110 or Eurocode 2, with the National Building Code providing local requirements. For a typical three-storey building in Lagos, structural costs can account for 25% to 35% of total construction costs.

MEP Engineering (Mechanical, Electrical, and Plumbing)

MEP design covers the building’s internal systems: air conditioning and ventilation (HVAC), electrical distribution and lighting, water supply and drainage, fire protection systems, and telecommunications infrastructure. Given Nigeria’s erratic power supply, MEP design must account for backup generators, solar panels, and inverter systems. A modern estate in Abuja might allocate ₦5 million to ₦15 million per unit for MEP installations, including a centralized generator plant and borehole water treatment system.

Civil and Environmental Engineering

Civil engineering covers site infrastructure — access roads, drainage systems, water reticulation, sewage treatment, and earthworks. Environmental engineering addresses waste management, erosion control, and sustainability features. For a large estate, the civil works budget can run to ₦300 million to ₦500 million, covering internal roads, perimeter fencing, drainage channels, and utility connections.

Building Plan Submission and Approval

In Lagos, building plans are submitted to the Lagos State Building Control Agency (LASBCA), which replaced the former Lagos State Physical Planning Permit Authority (LASPPPA) for certain functions. The submission includes architectural and structural drawings, site plans, survey plans, evidence of title, tax clearance certificates, and payment of processing fees. Approval can take 4 to 12 weeks and costs vary based on the size and type of development — a large estate development might pay ₦5 million to ₦15 million in approval fees.

Environmental Impact Assessment (EIA)

Under the Environmental Impact Assessment Act (Cap E12, LFN 2004), certain categories of development require an EIA before construction can commence. The Federal Ministry of Environment oversees this process, which involves baseline studies, impact prediction, mitigation planning, and public consultation. An EIA for a major residential estate can cost ₦10 million to ₦30 million and take 3 to 6 months to complete.

Development Permits and the National Building Code

The National Building Code establishes minimum standards for design, construction, and materials. Development permits may also be required from relevant agencies, including the Nigerian Urban and Regional Planning Law authorities. Compliance is not optional — buildings constructed without permits are liable to demolition, as seen in the periodic enforcement actions in Lagos (the Ikoyi building collapse of 2021 highlighted the fatal consequences of non-compliance).

For a 120-unit residential estate with a ₦2.5 billion budget, the Design-Bid-Build method might be appropriate if the developer wants competitive pricing. However, if speed is critical — perhaps because the developer has a construction loan with a 24-month tenor — a Design-Build approach could shave 3 to 6 months off the schedule.

Effective project management is the difference between a development delivered on time and within budget, and one that drags on for years, hemorrhaging money. The key areas include:

Scope Management — Clearly define what is included in the project and, equally importantly, what is not. Scope creep — where requirements gradually expand without corresponding budget or timeline adjustments — is a common killer of Nigerian construction projects.

Risk Management — Identify, assess, and plan responses to potential risks. In the Nigerian context, key risks include: foreign exchange fluctuations affecting imported materials; rainy season delays (May to October in southern Nigeria can halt earthworks for weeks); community disturbances and Omo-Onile interference on site; regulatory delays in obtaining permits and approvals; labour shortages, particularly for skilled tradespeople; and material price inflation — cement prices rose from ₦2,800 per bag in 2020 to over ₦9,000 in 2024.

Resource Management — Ensure that labour, materials, and equipment are available when needed. A site that runs out of cement or has idle workers waiting for steel reinforcement bars is burning money.

Communication Management — Establish clear communication channels among all stakeholders. Weekly site meetings, monthly progress reports with photographs, and digital project management tools (such as Procore) help keep everyone aligned.

Schedule and Budget Management — Use tools like Gantt charts and Critical Path Method (CPM) scheduling. The construction budget should include contingencies of at least 10% to 15% for a well-planned project in Nigeria, given the volatile cost environment.

Quality Assurance Plans specify minimum concrete strength (typically C25 or C30 for residential buildings), rebar specifications (Y12, Y16, Y25), concrete cover requirements, and curing procedures.

Inspections and Material Testing — Regular inspections at key milestones — foundation, ground floor slab, each subsequent floor, roof, and finishes — ensure that construction conforms to the approved drawings and specifications. Material testing should be performed by accredited laboratories such as the Nigerian Building and Road Research Institute (NBRRI).

Occupational Health and Safety — The Factories Act (Cap F1, LFN 2004) and the Employee’s Compensation Act 2010 establish basic safety requirements. Best practice requires PPE provision, fall protection, toolbox talks, first aid facilities, and insurance coverage including Workmen’s Compensation and Contractor’s All-Risk policies.

Building Codes and Permits — Throughout construction, the project must comply with the approved building plans, the National Building Code, and all relevant state and local regulations. Building control officers from LASBCA (in Lagos) conduct periodic inspections.

Certificate of Practical Completion — When construction is substantially complete, the architect issues a Certificate of Practical Completion. This triggers several important events: the defect liability period begins (typically 6 to 12 months), the contractor’s responsibility for insurance reduces, and retention money (usually 5% of the contract sum) begins to be released.

Defect Liability Period — During this period, the contractor is obliged to return to site and rectify any defects. Common defects in Nigerian construction include cracking, leaking roofs, faulty plumbing joints, electrical faults, and poor paint finishes.

Commercial Bank Loans — Major lenders include Access Bank, Zenith Bank, First Bank, GTBank, and Stanbic IBTC. Construction loans typically carry interest rates of 20% to 30% per annum, with tenors of 18 to 36 months. The loan-to-cost ratio is usually 60% to 70%.

Real Estate Investment Trusts (REITs) — UPDC REIT and SFS REIT are listed on the Nigerian Stock Exchange. While Nigerian REITs have historically focused on income-generating commercial properties, there is growing interest in using REIT structures for residential development.

Private Equity and Institutional Investors — Funds focused on African real estate include Actis, Development Partners International (DPI), and Phatisa. These funds typically invest ₦5 billion to ₦50 billion per project and target risk-adjusted returns of 20% to 30% in Naira terms.

National Housing Fund (NHF) and FMBN — The NHF collects mandatory 2.5% contributions from workers. FMBN provides wholesale mortgage funding to PMBs at single-digit interest rates. The maximum NHF loan is ₦50 million per contributor (recently increased from ₦15 million), repayable over up to 30 years at 6% interest. FMBN also offers the Estate Development Loan (EDL) at concessionary rates.

Joint Ventures — A typical arrangement might see a landowner contribute a prime plot worth ₦1 billion, while a developer contributes ₦2 billion for construction. Units are shared in an agreed ratio — perhaps 30:70 in favour of the developer.

Seller Financing and Off-Plan Sales — Many developers finance construction partly through off-plan sales — selling units before or during construction at a discount of 10% to 20% to the expected completion price.

Diversification — Spreading investments across different property types, locations, and price segments reduces concentration risk.

Due Diligence — Comprehensive due diligence before investment is the first and most important line of defence. The cost of thorough due diligence (perhaps ₦5 million to ₦15 million for a major project) is trivial compared to the cost of a failed development.

Insurance — Essential coverages include Contractor’s All-Risk (CAR) Policy, Professional Indemnity Insurance, Title Insurance (offered by Veritas Kapital and Cornerstone Insurance), Public Liability Insurance, and Workers’ Compensation Insurance.

Hedging Strategies — With Nigeria’s volatile foreign exchange market and inflation, hedging is important. Developers can hedge by fixing material prices through forward contracts with suppliers, denominating contracts in Naira, or purchasing key imported materials early.

Target Market Identification — A 120-unit estate in Lekki priced at ₦45 million to ₦65 million per unit is targeting upper-middle-class professionals, diaspora Nigerians, and small business owners. A different strategy entirely would be needed for an NHF-eligible estate in Lugbe, Abuja, targeting civil servants at ₦12 million to ₦18 million per unit.

Online Marketing — Property portals (Nigeria Property Centre, PropertyPro, Jiji.ng, Private Property Nigeria), Social media (Instagram, Facebook, LinkedIn, Twitter/X), Search engine marketing, Email campaigns, and Virtual tours.

Offline Marketing — Site signage and billboards on major routes (Lekki-Epe Expressway, Abuja Airport Road), newspaper advertisements (ThisDay, Guardian, BusinessDay), Real estate exhibitions (Abuja Housing Show, Lagos Real Estate Market Place), Agent and broker networks (ESVARBON-registered), and Diaspora marketing events in London, Dubai, Houston, and Atlanta.

Off-Plan Sales — Successful off-plan marketing requires trust-building, attractive pricing (typically 10%–20% below expected completion prices), and flexible payment plans spread across the construction period.

Show Units and Model Homes — Developers invest ₦15 million to ₦30 million in completing and furnishing one or two model units as sales tools.

Offer Letters and Sales Agreements — Once a buyer commits, the developer issues an Offer Letter specifying unit, price, payment terms, completion timeline, and conditions. Upon acceptance, a formal Sale and Purchase Agreement is executed.

Payment Plans and Mortgage Facilitation — Smart developers partner with mortgage banks (Abbey Mortgage Bank, First Trust Mortgage Bank, etc.) to offer pre-approved mortgage packages. For NHF-eligible buyers, the developer can facilitate access to the 6% NHF mortgage through FMBN.

Deed Preparation and Title Transfer — The developer’s solicitor prepares individual Deeds of Assignment or Sub-Leases for each unit. The process of obtaining individual titles can take 6 to 18 months and costs the buyer an additional 3%–8% of the property value.

Handover Process — Involves pre-handover inspection (snagging), rectification of snagging items, final inspection, handover of keys and warranty documents, transfer of utility accounts, and commencement of the defect liability period.