hadw
As discussed on https://forum.openstreetmap.org/viewtopic.php?id=59863 it is more likely that the building has no name at all, as it is the whole estate that is called Fontana Heights.  Local knowledge or a survey is needed to confirm this.

Historically, on the map, the building was named as Fontana Heights.  This was changed to 39, which is a mis-use of name, and then, six months ago, to Loi Lana Heights.