sentences:  The investment group that purchased the building in 1982, Century Apartment Associates, saw their investment rise in value from $36 million to around $140 million.In the 21st century, as it has been historically, the Century is largely an upscale apartment house.In May 2010 six bedroom apartments in the Century sold for around $19 million with one bedrooms selling for between $875,000 and $1.675 million.