“Lagos” is still too broad for a clean conclusion. The mix of property, condition and buyer expectations can differ sharply between neighbourhoods, so a citywide 102-day average may describe none of them particularly well. Break the completed deals into smaller areas and comparable property...
Energy use deserves a building-by-building comparison rather than a property-type assumption. Ask for actual consumption history where available, identify which areas are heated or cooled, and note whether vacant space still needs minimum services. For the warehouse, inspect access, loading...