first, i find it way better than your "remake" maps like $2000$", it look more original even if you copied some stuffs. Like from cs_coumpound,
you could mention it too.
after, there are some minors mistakes not really noticeable
this is weird too, you could just rotate it 180. Would look better
this is weird too, you could just 180 it.
another here and not align on Z iguess
then i don't get this ladder :
Like put a limit or put a props to camp on top, i know you can't really make them go to the roof because they will see all the stuff behind houses and as mapper we don't want this. If i take the ladder and it stops at the middle, it's a bit frustrating as a player, and it makes not really usefull, instead of getting on lamps maybe with some ladder jump.
What i liked :
I like the design really, it's really beautiful i find and you can make it more with HDR. But you managed to put some sprites and stuff to render it good. It's a bit short a find but i like ur way to put some efforts in designs, it's clean and pleasant to run in it.
I think for the gameplay it's decent but there are not much cover spots, you could maybe add some cars on routes or some props/Walls to hide.
The CT spawn and T Spawn is close tho. But it's Fy_ map so i guess it's okay. Maybe try to play on env_soundscape and some ambient_generic could be good to add some ambient
Wp dude, i hope you continue mapping like this way