Best-performing condominiums in Singapore with high rental yields and price appreciation over the last 5 years include Pasir Ris 8 (~4.0% yield, 6.7% p.a. appreciation), Midtown Modern (~3.2% yield, 3.2% p.a. appreciation), Northoaks (4.3%-4.4% yield, price up), and Costa Del Sol (~3.0% yield, price up).