Breakdown of La cabaña de la granja es de madera y huele a chimenea.
Questions & Answers about La cabaña de la granja es de madera y huele a chimenea.
Both are possible, but they mean different things:
la cabaña de la granja = the farm’s cabin / the cabin belonging to the farm
- de here expresses possession or association: the cabin that is part of that farm.
la cabaña en la granja = the cabin on the farm / the cabin located on the farm
- en would focus on location, not ownership.
In your sentence, Spanish presents the cabin as the one that belongs to or is part of the farm, so de la granja is more natural.
es de madera literally = is of wood → is made of wood
está hecha de madera = is made (constructed) of wood
- Also correct, but slightly more explicit and a bit more “crafted” in feel, because of hecha (made).
Native speakers use es de madera all the time for materials:
- La mesa es de metal. – The table is (made of) metal.
- La casa es de piedra. – The house is (made of) stone.
So es de madera is the most natural option here.