Compare layouts at the same scale and check how the stated area is measured. Look at room proportions, storage, circulation and the relationship between indoor and outdoor spaces.
Check orientation, privacy and the position of neighbouring buildings. A similar bedroom count can represent very different ways of living.
Request the current unit-specific plan and confirm any assumptions with the project team. Concept layouts should not be treated as final construction drawings.
Bring your questions.
A conversation can help you identify the project documents and information to request next.