What is the average cost of housing in Lantau Island?

"The average cost of housing in Lantau Island can vary greatly depending on the specific area and type of housing. For instance, in more upscale areas, the cost of a luxury apartment or house can be quite high, while in other areas, the cost of a more modest apartment or house can be more affordable. However, overall, the cost of housing in Lantau Island is generally considered to be quite high, as is the case in many parts of Hong Kong," mentioned another expat when asked about moving to Lantau Island, Hong Kong.