Adjective : The building had a squat shape.    From Dictionary.com. 

He represented them as cowering into the earth like the late buildings of the war years, from which they certainly derived their squatness.    From Wordnik.com.  [The Shape of Things to Come] Reference

The style of architecture is not quite so florid, but the extreme squatness of the buildings is far more noticeable here.    From Wordnik.com.  [Town Life in Australia] Reference

What gives with the squatness?.    From Wordnik.com.  [Dlisted - Be Very Afraid] Reference