Re: Tree Removal (Off the building lot)

@Odozer  There are no cheats that I know of that allow objects in the world to be moved or deleted. There is at least one mod by @TwistedMexi  that might work. It allows players to place objects off lot. I suggest a search as I hesitate naming a specific mod. 
The T.O.O.L. mod was created to be able to Takes Objects Off Lot and should do the trick.

As with any mod ...

• Read and follow directions for installation and use on the site.

• Save your game before using and mod.

• Go to the creator to ask questions.

Maxis Policy on Mods
https://help.ea.com/en-us/help/the-sims/the-sims-4/mods-and-the-sims-4-game-updates/#policy