Thinking of Buying an Off-Plan Condo in Phnom Penh with Big Discounts and Guaranteed Returns? Read This First. Buying a condo from an overseas agent who isn’t based in Phnom Penh—especially when the offer includes an attractive discount of up to 30% and a prepaid guaranteed return—may sound like the best deal. But before placing a deposit or signing a Sale and Purchase Agreement (SPA), make sure...