I had a four night stay in April 2019, I must admit I didn't really recall anything noise wise from the rooms next door. I was in one of the rooms on the same floor as reception but the other side of the central courtyard (room 003 maybe) and I certainly slept ok. The only noises I recalled were the sounds of nightlife, which fell off around midnight, and on Sunday early evening there was a marching drum cavalcade passing through the barrio. I would happily stay there again, accepting that breakfast was somewhat middle of the pack, to put it gently.