I had the same issue, everything on Turbo and my GTX 1070 card has 8 GB of VRAM, still got blurry textures in both my condo and in the plaza.
Someone else reported a similar issue to this, and there is a way to fix it if you got more than 2 GB of VRAM on your GPU (that’s all the game currently uses at the moment). Check out this post for more info, it worked for me.