Cost of Building Plan Approval in Lagos State: A Budgeting Guide
Building plan approval in Lagos is assessed by the Lagos State Physical Planning Permit Authority (LASPPPA) based on your building's size, use and location. For budgeting, set aside roughly 2–3% of construction cost for approvals and permits and 6–10% for architects, engineers and QS fees — about ₦3.0M and ₦8.1M for a 5-bedroom duplex + BQ in Lekki.
These are planning allowances used in My House Cost NG's Developer Suite, not official fee schedules. Get the exact assessment from LASPPPA or your architect.
Documents usually required
- Survey plan and evidence of title (C of O, Governor's Consent or registered deed)
- Architectural drawings by a registered architect
- Structural drawings and calculations by a COREN-registered engineer
- Mechanical & electrical drawings
- Soil investigation report (often required for storey buildings)
- Environmental and site analysis reports where applicable
Steps
- Confirm the land's zoning and that it is free from government acquisition (charting at the Surveyor-General's office).
- Engage registered professionals to prepare drawings.
- Submit to LASPPPA, pay the assessed fees and attend inspections.
- Obtain the permit before construction starts, and stage certifications from the Lagos State Building Control Agency (LASBCA) during construction.
Upload your survey plan in My House Cost NG to size your estimate to your exact plot, and read our guide to land documents in Nigeria.
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