Property Valuation in Lagos: How Banks & Valuers Price Your House

TL;DR: In Lagos, your house has three prices: what you think it is worth, what the market will pay, and what a bank's valuer will write down. Banks lend against the valuer's conservative figure — usually anchored on open market value and shaded towards forced sale value — so a valuation that comes in low is not an insult; it is the system working as designed.

A true story pattern (names withheld, structure real)

A seller in Ajah lists a 4-bedroom duplex at ₦185 million — the price he needs to "recover" his building costs plus ambition. Three similar units in the estate moved in the ₦140–155 million band within the year. The buyer's bank valuer writes ₦150 million as open market value and a lower figure as forced sale value. The bank offers a loan against the ₦150 million. The seller calls the valuation wicked. The valuation was the only honest number in the room.

This scene explains half the "bank frustraton" stories in Lagos property.

Who values, and what they are producing

Bank and court-grade valuations must come from a registered estate surveyor and valuer — a member of the Nigerian Institution of Estate Surveyors and Valuers (NIESV), registered with ESVARBON, the statutory regulator. A valuation report states, at minimum:

• Open market value (OMV): the price the property should fetch between a willing buyer and seller with proper marketing.
• Forced sale value (FSV): what it might fetch under a pressured, quick sale. Lower, deliberately.
• Rental value: what it should rent for, which investors and banks use to test income cover.

The subject line under every report matters: the bank instructs for mortgage purposes, and the valuer knows the report protects the lender first.

The three methods valuers actually use

1. Comparative method. The workhorse for houses and flats. The valuer finds recent transactions or asking evidence for similar properties in the same estate or micro-area and adjusts for size, finish, title and location. In Lagos the weakness is data: many sales are private, so valuers lean on verified deals, agent evidence and their own transaction files. This is why valuations in thin markets — new estates, unusual builds — wobble.

2. Investment method. For rented property: value the income stream. A block of flats in Surulere is worth what its rents, discounted for voids, arrears and costs, justify. Landlords are often shocked that their "appreciating asset" values modestly until rents rise.

3. Cost (depreciated replacement cost) method. For special properties with no market comparables: land value plus the cost of recreating the building, minus depreciation. Common for institutional and industrial assets.

Title quality runs through all three. A registered C of O in a serviced Ikoyi street and an unregistered deed in a disputed excision do not hold value the same way, even with identical bricks.

Why the bank's number is always lower

The bank is not buying your house; it is protecting an exit. So the valuer discounts for: speed of sale in that market, arrears risk, any legal or planning defect, flood history, service-charge debt, and the estate's resale depth. The bank then lends a percentage of that shaded figure. When your Ikoyi flat "should" sell for ₦400 million but the bank values ₦330 million, the gap is the bank pricing your optimism.

Valuers' fees are charged on a professional scale (the NIESV scale of fees), varying with value and complexity. Get the fee quoted in the engagement letter before the inspection, and never let a seller's friend "arrange" the valuer on a mortgage file — banks commission their own from their panel.

What owners can legitimately do

• Provide evidence: completed sales in your estate, your registered title documents, building approvals, service-charge receipts. Valuers adjust on evidence, not adjectives.
• Finish the obvious defects before inspection; a leaking roof prices like a leaking roof.
• Challenge through process: if a valuation ignores a genuine comparable, submit it through the lender. Valuers can revise on better evidence; they do not revise on pressure.
• Separate purposes: a probate valuation, an insurance valuation and a mortgage valuation of the same house can differ legitimately. Ask which basis you are paying for.

Frequently asked questions

Who is allowed to value property for a bank in Nigeria?

A registered estate surveyor and valuer — a NIESV member registered with ESVARBON. Banks instruct valuers from their approved panels, not valuers chosen by the borrower.

What is the difference between open market value and forced sale value?

Open market value assumes a willing sale with proper marketing time. Forced sale value assumes a pressured, quick disposal and is lower. Banks lend with the forced sale figure in view.

Why did the bank value my house below the price I paid?

Because purchase price includes your circumstances and optimism; the bank prices its exit. Thin comparable evidence, planning issues, flood history or slow resale in the estate all pull the figure down.

How much does a valuation cost in Lagos?

Valuers charge on the NIESV professional scale, varying with the property's value, type and the report's purpose. Get the fee in writing via an engagement letter before inspection.

Can I get my own valuation before selling?

Yes, and sellers should. An independent valuation anchors your asking price to evidence, which is the fastest way to avoid months of unrealistic listing.

Related reading

• Buying Property in Lagos from Abroad: The Complete Diaspora Guide
• Can You Use Your Pension (RSA) to Buy a House? Lagos Guide
• Surulere Property Guide: Flats & Houses for Sale (2026 Prices)
• Buying Property in a Lagos Estate: Rules, Fees & What to Ask