I think the price will drop after a few years as the supply of private properties every year will be largely increased from the current 10000 per year to 15000 to 20000+ per year, and public flats also increase from 15000 to 20000 per year.
Ha, I am not an agent ah! You should ask your property agent.
As I know, there should be new properties in Tsuen Wan and Yuen Long coming, don't know other areas.