The Aziziye has also made way for modern buildings as well as mainly traditional buildings. However, just like in all of Syria, modern buildings all have some traditional style in them so the areas hold on to their original style and plus it would look awkward to have traditional buildings with odd modern buildings in the middle of them.
Here is a picture showing more modern Aziziye buildings notably the one located to the left:
Here you can also see a traditional building to the right of the picture.