You’re browsing through Rightmove or Zoopla and spot a listing that says: “Floor area: 85 m² (GIA)” or “Measured on a GEA basis.” It sounds professional — but what does it actually mean for your property? 🤔 Whether you’re buying, selling, or redesigning your home, understanding these measurement codes can make a big difference. Let’s unpack what GEA and GIA mean — and why they matter more than you might think. 📏 What Are GEA and GIA? Both terms come from the RICS Code o