Yes, plenty. For most of human history, we tended to build structures with earth, wood, bone, and hide. These worked perfectly fine for climatic conditions from the tropics through the Arctic, but starting around the period we now call the Epipaleolithic in the near east, we start seeing evidence of stone platforms and paving at sites like Ohalo II [1] around 21,000 BCE. By the Late Epipaleolithic (~13,000 BCE), we start to see evidence of walls and structures, though roofs and such continue being made with perishable materials [2] throughout the period. These are especially characteristic of the Natufian Complex and sites like Hayonim and Eynan provide good examples.
Eventually the Neolithic rolls around and massive sites pop up in the period we call the Pre-Pottery Neolithic A (PPNA). Some of these, like the massive tower and walls of Jericho [3] are truly staggering. This is the period the earliest layers of Gobekli Tepe seem to date from. However, Southern Anatolia where Gobekli Tepe is doesn't have quite the excess of epipaleolithic sites the levant has. I'm only aware of a couple like Cemka Hoyuk [4] with structures from the epipaleolithic. Thus, Gobekli Tepe represents a very early example of monumentality in an area that with few apparent predecessors by people we currently think were not fully sedentary.
[1] http://journals.ed.ac.uk/lithicstudies/article/download/1646/2317
