Lagos building professionals now estimate that regulatory and approval charges can reach about 30% of a project’s total cost on some developments — not one tax, but layers of permits, levies, inspections and certification stacked from LASPPPA through LASBCA. For buyers, that cost is already baked into what you pay for a new or off-plan home. For self-builders, it’s a line item you must budget for — plus a 20–30% contingency on approval costs. The move isn’t to panic; it’s to verify approvals before you pay. (Reported by Nairametrics, 6 September 2026.)
A headline went round this weekend about a “30% building tax” in Lagos. It’s worth understanding calmly, because the panic version helps no one — and the real version changes how you should buy or build.
Here’s what actually happened. Nairametrics spoke to several built-environment professionals who put the cumulative cost of regulatory compliance — approvals, levies, inspections, certification — at close to 30% of total project cost on some builds. It’s not a single new levy. It’s the whole approval machine, and it has been getting heavier since 2020.
What is the “30% building cost” really?
It’s the sum of everything Lagos requires to legally plan, build and occupy a structure. As one developer, Bright Okereke of Flinx Holding, told Nairametrics, “these costs are now getting closer to 30% of the total cost of running a building project.”
The charges pile up across five stages: pre-application documents (architects, engineers, surveys, soil tests), the Planning Permit from LASPPPA, construction authorisation from LASBCA, stage inspections, and final certification. Along the way sit levies most first-time builders have never heard of — the Spatial Enhancement Contribution (introduced 2021), the LASEMA levy (2022), and the Infrastructural Development Charge (enforced harder from 2023).
Watch out: A Planning Permit does not authorise you to start building. One developer in Akoka, Yaba began blockwork three weeks after getting his permit — and LASBCA sealed the site because he lacked a Letter of Authorisation to Build. Work stopped; bank interest kept running. The permit is step one of several, not the finish line.
How the costs stack up in Lagos (2026)
The exact figure depends on four things: your planning zone, the land use, the building size, and the number of floors. Lagos splits the state into four assessment zones.
| Zone | Example areas | What it means for cost |
|---|---|---|
| Zone 1 | Eti-Osa, Ikoyi, Victoria Island | Highest assessment rates |
| Zone 2 | Ikeja, Surulere, Apapa | Upper-mid rates |
| Zone 3 | Ikorodu, Alimosho, Agege | Lower-mid rates |
| Zone 4 | Epe, Badagry | Lowest assessment rates |
So two identical houses can face very different approval bills purely by location. Building three floors or more? You’ll also need Contractors’ All-Risk Insurance, and taller buildings trigger more inspections. Stage certification alone is listed at 35% of the Planning Permit processing fee, and practitioners advise a contingency of 20–30% of official approval costs for queries, amendments and delays.
What this means if you’re BUYING a home or off-plan unit
Simple: this cost is already inside the price. Developers don’t absorb a 30% regulatory load — they pass it to you. That’s part of why prime Lagos land like Victoria Island now averages around ₦3.05M/sqm (~$2,160/sqm at ₦1,410/$), per Estate Intel.
Your job is not to panic-buy before “prices rise again.” It’s to make sure the developer you’re paying is actually compliant. An unapproved build can be sealed or demolished — with your money inside it.
Before you pay a developer, confirm they’re legit. Ask for the LASPPPA Planning Permit and the LASBCA authorisation, and verify the land title. Our free checklist gives you the exact documents to demand and how to check them.
What this means if you’re BUILDING it yourself
Budget approvals as a real cost — not an afterthought you handle “when we get there.” A rough planning frame for 2026:
Treat total regulatory and approval compliance as potentially up to ~30% of your build cost on a formal, fully-compliant project, then add a 20–30% contingency on top of the approval portion for queries and delays. Get your Planning Permit and your LASBCA construction authorisation before a single block is laid. And factor your zone: building in Epe (Zone 4) is far cheaper to approve than Ikoyi (Zone 1).
Skipping approvals to “save money” is the most expensive shortcut in Lagos. The demolition risk is real, and it wipes out everything. For the full build-cost picture, see our guides on the cost of building a 3-bedroom bungalow and the hidden costs of buying a home in Nigeria.
What most coverage of this story leaves out
Two things. First, this isn’t a reason to abandon building — it’s a reason to plan properly. Lagos’s housing deficit was about 3.4 million units in 2025, and the state needs roughly 227,576 new homes a year. Demand isn’t going anywhere; well-planned projects still make sense.
Second, the real killer isn’t the 30% — it’s uncertainty. As Elara’s Ayodeji Johnson put it, “delays ultimately translate into additional costs.” A permit you budget for is manageable. A six-month approval delay while a loan compounds is what actually breaks projects. Build time and contingency into your plan from day one.
Frequently asked questions
Is the “30% building tax” a real new tax?
No. It’s practitioners’ estimate of cumulative regulatory and approval costs on some projects — permits, levies, inspections and certification combined — not a single new levy. The label is catchy; the reality is layered.
Does a Planning Permit let me start building?
No. You also need a Letter of Intent to Commence Construction and a Letter of Authorisation to Build from LASBCA, plus stage inspections. Starting on a permit alone risks having your site sealed.
Will this make homes more expensive to buy?
It’s part of the upward pressure, yes — regulatory costs feed into developer pricing. But land, construction and financing costs matter more. Verify approvals and negotiate; don’t let “prices will rise” rush you past due diligence.
How long does approval take?
Lagos targets 28 working days after final screening and payment, though complex projects and queries can push it longer. Plan for longer than the target.
The calm bottom line
Lagos building costs are rising, and approvals are a bigger slice than they were five years ago. That’s a planning problem, not an emergency. If you’re buying, confirm your developer’s approvals before you pay. If you’re building, budget the full regulatory load plus a contingency, and get every permit before you break ground. Do that, and the “hidden 30%” stops being a nasty surprise and becomes just another line in a plan you control.
Planning a build and want the numbers to add up before you start? Our Feasibility Studio — land, build cost, approvals and contingency in one clear model — launches soon. Join the founding list to get early access.
Sources: Nairametrics, “The 30% building tax that’s driving up the cost of housing in Lagos” (6 September 2026), quoting TPL Niyi Aderohunmu (Goania Project), Bright Okereke (Flinx Holding), Engr. Habeeb Odusanya (Fort Construction) and Ayodeji Johnson (Elara Development); Lagos housing-deficit and ₦6trn funding figures from a GTI Investment Group housing forum via Nairametrics; VI land price from Estate Intel. Dollar figures at ₦1,410/$.
Last updated: 6 September 2026.
Written by Folagbade Daniel · Lands of Nigeria — 6+ years covering the Nigerian land market. Journalists and researchers may cite this with attribution to LandsofNigeria.com.
