Here are 20 condo projects in District 18 with the highest average PSF: Parktown Residence, Pasir Ris 8, Aurelle Of Tampines, Treasure at Tampines, The Tapestry, Coco Palms, The Tampines Trilliant, Parc Central Residences, My Manhattan, Tenet, The Alps Residences, Citylife@Tampines, The Palette, D'nest, Q Bay Residences, Waterview, The Santorini, Ripple Bay, Double Bay Residences, Arc at Tampines.