A common rule of thumb is that if an item requires tools like a screwdriver to remove, it is likely a fixture.
In industrial settings, a fixture is a specialized tool used to hold a workpiece securely in place during a manufacturing process. Making a fixture - PTC Community fixture
An exception exists for business tenants; items they install to conduct their business (like a pizza oven) are "trade fixtures" and can usually be removed when the lease ends. Manufacturing & Engineering A common rule of thumb is that if
When a property is sold, fixtures typically stay with the home and transfer to the new owner, whereas "personal property" (chattel) is removed by the seller. and landscaping like trees or shrubs.
Chandeliers, ceiling fans, built-in bookshelves, curtain rods, and landscaping like trees or shrubs.