Firstly Ana and Ximena are great people. They always helped us. You encounter very warm welcoming by hosts. they suggest many locations for visting. Our Barcelona visit was great with their great hospitality! Apart was very clear. Its location is perfect! I can say. You could easily reach public transportation by walking and safe.
I highly recommend this flat If you're looking for a flat clear, safe, perfect hospitality and nearby city center (La Rambla Street)