Maybe it is like their previous project at Lakefields, the 1st storey is small because they leave the space for high ceiling for the ground floor living room?
Sorry, I have not been into many 3 storey houses before, so I was expecting a full size layout on the first storey instead of halved.

Looks like launch might be nearing, I had indicated my interest a few weeks back and I got a call from the developer's staff yesterday.

RM1.3mil for triple storey 20x70 strata leasehold, around 2,400sqft built up. 5 bedrooms + 4 bathrooms. The plot is situated towards Kwasa Sentral MRT side (500m from the station).

She confirmed launch happening within the next few months (by year end).