Understand how property and land are valued in Nigeria — covering the three main valuation methods, land pricing by city, how to find a registered estate surveyor, and a free replacement cost estimator for insurance and mortgage purposes.
For insurance, mortgage, and probate — not market value
Range: 50 – 2,000 m²
Estimated Results
Gross Replacement Cost
200 m² × ₦135,000/m² × 1.25× (Lagos)
₦33,750,000
Accumulated Depreciation
5% straight-line · 2019–2024
– ₦1,687,500
Net Current Replacement Value
Gross cost minus accumulated depreciation
₦32,062,500
Suggested Insurance Sum Insured
Use undepreciated gross cost for insurance coverage
₦33,750,000
Professional Valuation Fee Estimate
Residential — engage a registered NIESV member
₦25,000 – ₦150,000
Indicative estimate only. This tool estimates the cost of replacing the building structure — it is not a market valuation. For mortgage applications, legal proceedings, insurance disputes, or probate, engage a registered estate surveyor and valuer (NIESV member). Results reflect 2026 construction rates and may vary significantly by site conditions, contractor, and material availability.
Property valuation is often treated as a bureaucratic formality in Nigeria — something you do to satisfy a bank before collecting a loan. In reality, an accurate, current valuation is one of the most important financial documents a property owner can hold. Here is why it matters across six critical situations:
Mortgage Applications
Nigerian commercial banks and HFCs (Housing Finance Companies) require an independent valuation report before advancing any mortgage loan. The lender uses the valuation to determine the loan-to-value ratio — typically 60–80% of the assessed value. Without a current valuation by an approved NIESV valuer, your application will not be processed.
Building Insurance
The sum insured on your building policy must reflect the current replacement cost — not the market value and not what you paid. If you under-insure (very common in Nigeria), your insurer will apply the proportional settlement clause and pay only a fraction of your loss. Revaluing every 2–3 years is essential given Nigeria's construction inflation.
Probate & Estate Settlements
When a property owner dies, the estate must be valued at the date of death to enable fair distribution among beneficiaries and to comply with probate requirements. A court-accepted valuation from a registered valuer is required, especially where the estate includes multiple heirs who may contest the distribution.
Tax Assessment (Capital Gains)
When you sell a property in Nigeria, Capital Gains Tax (CGT) at 10% applies to the gain. The gain is sale price minus the original cost. Without a credible purchase valuation on record, FIRS may substitute a deemed cost — often unfavourable to the seller. Your principal private residence is CGT-exempt under Nigerian law.
Compulsory Acquisition
Under the Land Use Act, state governments can revoke rights of occupancy for overriding public interest. Compensation must be paid — but only for the value of the unexhausted improvements (i.e., the building), not the land. Owners who have current valuation records are far better positioned to challenge inadequate compensation figures in court.
Company Asset Valuation
Nigerian businesses that hold property as assets — whether for operations or as investment — require periodic independent valuations for financial reporting (IFRS standards), merger and acquisition due diligence, partnership dissolution, or raising equity capital. Auditors increasingly require current, independent valuations from NIESV-registered firms.
Estate surveyors in Nigeria draw on three internationally recognised valuation approaches, applying each depending on the property type, purpose of valuation, and available market evidence.
The comparative method — also called the sales comparison or market approach — is the most widely used technique for residential property valuation in Nigeria. The valuer identifies recent sales of comparable properties (similar type, size, location, condition, and title) and adjusts the sale prices to arrive at the subject property's value.
In practice, the method works well in high-activity markets like Lekki, Ajah, Maitama, and Wuse 2, where sales happen frequently enough to provide reliable comparables within a 12-month window. It struggles in less active markets — secondary cities, rural areas, and specialist property types — where comparable evidence is scarce.
Limitations specific to Nigeria: Much of Nigeria's property market operates in cash, with parties deliberately understating sale prices on documentation to reduce stamp duty and CGT exposure. This means recorded sale prices are often 20–40% below actual transaction values, distorting the comparable evidence base. Experienced Nigerian valuers apply professional judgment to correct for this.
The investment method capitalises the net annual income generated by a property to arrive at its capital value. The formula is straightforward:
The yield rate (also called the capitalisation rate or cap rate) reflects the return investors in that market demand for the risk of owning that type of property. Typical yields in Nigeria's prime markets in 2026:
Lagos (prime)
4 – 6%
Abuja (prime)
5 – 7%
Other Cities
6 – 10%
Worked example: A retail property in Wuse 2, Abuja rents for ₦5,000,000 per year net of service charge. Using a yield of 6% (reflecting prime Abuja commercial): Capital Value = ₦5,000,000 ÷ 0.06 = ₦83,333,333. If the same property were in a secondary Abuja location warranting an 8% yield: Value = ₦5,000,000 ÷ 0.08 = ₦62,500,000. The yield choice is critical and requires market expertise.
This method is used for office buildings, retail units, warehouses, petrol stations, hotels, and residential blocks where rental income is the primary driver of value.
The Depreciated Replacement Cost (DRC) method — sometimes called the contractor's method — is used when there is no active market for a property type (churches, schools, hospitals, specialist industrial buildings), or where market evidence is insufficient. It is also the standard approach used by Nigerian banks for mortgage security valuations on residential properties.
The method works in two stages: first, estimate the cost of replacing the building new (the same size, specification, and functionality), using current construction rates. Second, deduct an allowance for depreciation — reflecting the building's age, condition, obsolescence, and remaining useful life. The land value is assessed separately (using comparables) and added.
Formula:
Gross Replacement Cost = Floor Area (m²) × Rate/m² × Location Multiplier
Less Depreciation = Gross Cost × Depreciation Rate (age/condition)
Net Replacement Cost = Gross − Depreciation
Total Capital Value = Net Replacement Cost + Land Value
This is what the calculator at the top of this page estimates for the building structure element. The land must be separately assessed by your valuer.
In Nigerian property valuation, land and building are always assessed separately — even when reporting a single total figure. Land has no depreciation (it does not wear out), while buildings depreciate with age and use. The land component often dominates total value in premium urban locations: a plot in Victoria Island or Maitama may represent 70–85% of total property value, with the building accounting for only 15–30%.
Location & Zone
Prime zones (Lekki Phase 1, Maitama, GRA Port Harcourt) command a premium of 3–10× over secondary areas in the same city.
Road Access
Tarmac road access adds 20–40% premium over land accessible only via unmade tracks. Direct frontage on a major road adds further value for commercial use.
Infrastructure
Availability of mains electricity, water, drainage, and broadband connectivity significantly increases land value — particularly in estate developments.
Size & Shape
Rectangular plots are easier to develop and attract higher per-m² rates than irregular shapes. Very deep but narrow plots trade at a discount.
Zoning Classification
Residential, commercial, or industrial zoning affects permitted use and therefore value. Land zoned commercial in a busy location can be worth 5× the value of residentially zoned land nearby.
Flood Risk
Low-lying areas prone to flooding in Lagos (Ajah, parts of Lekki), Abuja (Gwarimpa lowlands), and PH trade at significant discounts — sometimes 40–60% below flood-free equivalents.
Land title is one of the most critical — and misunderstood — value determinants in Nigeria. The same physical plot can trade at radically different prices depending on the title document backing it:
| Title Document | Relative Value | Bankable? | Notes |
|---|---|---|---|
| C of O / R of O | 100% (baseline) | Yes | Strongest title. 30–50% premium over weaker titles in same location. |
| Governor's Consent | 95–100% | Usually yes | C of O transferred to your name. Functionally equivalent to a new C of O. |
| Deed of Assignment (registered) | 70–85% | Some banks | Strength depends on root of title. Registered at Lands Registry adds value. |
| Gazette | 40–60% | Rarely | Community/family land. Needs further perfection to be bankable. |
| Receipt / Agreement only | 20–40% | No | High risk. No government backing. Not suitable for mortgages. |
Standard plot = 50ft × 100ft ≈ 465 m². Prices as at mid-2026. Ranges are wide — exact value depends on specific street, title, and current demand.
Lagos
Lekki / VGC / Banana Island
₦200m – ₦2bn+
Lagos
Mainland / Surulere / Yaba
₦30m – ₦120m
Abuja
Maitama / Asokoro / Wuse 2
₦150m – ₦800m
Abuja
Wuse / Garki / Gwarinpa
₦60m – ₦200m
Port Harcourt
GRA / Trans-Amadi
₦40m – ₦200m
Enugu
GRA / Independence Layout
₦15m – ₦60m
Ibadan
Bodija / Jericho / Ring Road
₦5m – ₦40m
Kano
GRA / Nassarawa
₦8m – ₦50m
Nigerian property markets reward certain improvements and features while discounting others — sometimes significantly. Understanding these factors helps owners make better investment decisions and buyers negotiate more accurately.
Certificate of Occupancy (C of O)
Adds 30–50% premium vs. unregistered or weak title in the same location.
Estate / Gated Development Setting
Security, maintained roads, and community facilities add 15–30% vs. standalone properties.
Perimeter Fence + Gatehouse
Security infrastructure is a non-negotiable for Nigerian buyers; its absence measurably reduces value.
Functional Borehole
Essential in most Nigerian cities. A working borehole adds ₦2m–₦8m to perceived value.
POP Finish & Quality Interior Work
Premium plastering, quality tiles, and fitted kitchen/bathrooms add 10–20% over plain finishes.
Proximity to Schools, Hospitals, Markets
Established infrastructure within 10 minutes supports strong resale demand and higher rents.
Solar / Inverter System Installed
With Nigeria's electricity challenges, a reliable backup system adds tangible marketable value.
Flood-Prone Location
Properties in flood-risk areas can trade 30–60% below equivalent flood-free plots. Floods also destroy insurance cover and mortgage eligibility.
No Title Document
Selling on 'agreement' or receipt only severely limits your buyer pool and eliminates mortgage buyers entirely.
Disputed Ownership History
Family land disputes, court cases, or overlapping allocations can render a property almost unsellable until resolved.
Bad Access Road
Unmade, potholed, or flooded access tracks reduce property value and marketability — especially for middle-class buyers.
Proximity to Market / Noise Sources
Properties adjacent to open markets, worship centres with large gatherings, or industrial noise trade at 10–25% discount for residential use.
Old Unserviced Electrical / Plumbing
Outdated wiring, leaking pipes, or a failing septic system reduces value and triggers aggressive price negotiations.
No Perimeter Fence
An unfenced property signals incompleteness in the Nigerian market — buyers factor in the cost and delay of fencing.
In Nigeria, property valuation is a regulated profession. Only registered members of the Nigerian Institution of Estate Surveyors and Valuers (NIESV) are legally permitted to produce valuation reports accepted by banks, courts, and government authorities. Using an unregistered "valuer" — or relying on a report prepared by a real estate agent (who is not a valuer) — can invalidate your report for official purposes.
How to verify NIESV membership
Ask the valuer for their NIESV membership number and practice licence number. You can contact NIESV directly through their national secretariat in Lagos or via their state branch offices to confirm registration. Banks maintain their own panels of approved valuers — if your valuation is for a mortgage, ask the bank for their approved valuers list and select from that list.
A proper valuation report from a registered Nigerian estate surveyor should contain:
| Property Type / Purpose | Typical Fee Range |
|---|---|
| Residential — mortgage (below ₦50m) | ₦50,000 – ₦100,000 |
| Residential — mortgage (₦50m–₦200m) | ₦100,000 – ₦200,000 |
| Residential — probate / estate settlement | ₦75,000 – ₦250,000 |
| Commercial / industrial — mortgage | ₦150,000 – ₦500,000 |
| High-value assets (₦500m+) | 0.25–0.5% of assessed value |
| Insurance reinstatement valuation | ₦50,000 – ₦200,000 |
Red flags — avoid these
Building insurance in Nigeria is governed by the Insurance Act and regulated by the National Insurance Commission (NAICOM). Under the Mortgage Institutions Act, any property financed by a mortgage must be insured — this is a condition of lending, not optional. But even without a mortgage, proper building insurance protects your most valuable asset.
The Critical Rule: Insure for Replacement Cost, Not Market Value
Your building policy's sum insured must equal what it would cost to completely rebuild the structure from scratch at current construction rates — including demolition of debris and professional fees. It should not be the market value (which includes land) and should not be what you paid years ago. If you under-insure — a common and costly mistake in Nigeria — your insurer will apply the average clause (proportional settlement): you receive only the same proportion of any claim as your sum insured bears to the true replacement cost.
Under-insurance example: Your house has a true replacement cost of ₦60 million, but you insure it for ₦30 million (50% of true value). A fire causes ₦20 million of damage. Under the average clause, the insurer pays only 50% × ₦20m = ₦10 million — not the full ₦20m — because you were only 50% insured. You absorb the other ₦10 million yourself.
NAICOM-regulated building insurance premiums in Nigeria typically range from 0.3% to 0.5% of the sum insured per year. For a building with a ₦50 million sum insured, the annual premium would be ₦150,000–₦250,000. Some insurers offer discounts for security features (CCTV, guards, alarm systems) or for multi-year policies.
Optional rider — check your policy
Rare in Nigeria but available by endorsement
Often available as an extension
Always read your policy wording carefully — exclusions for flood, subsidence, or pre-existing damage vary by insurer and can significantly affect your position at claim time.