The model flags 18 apartments in postcode 00400 (Pohjois-Haaga) as undervalued, out of 29 on-market listings the index knows about. Across those 18, the average gap to the model's price is 10.5% and the average price per square metre is €3713/m²; neither figure describes every apartment in the postcode. We publish a gap of at most 20%, so anything larger is left out. Compare with realised sales from the last few months below.