Salvador's place provided an epic jumping off point for exploring Roma norte and la condessa! Gorgeously well-lit, comfy beds, and cleanliness of the apartment were a real highlight. Felt very safe with the building doormen always on hand.
Only heads up to travellers would be the location of nearby dog training facility from the below the bedroom windows. Not an issue during the night, but can be quite noisy with barking dogs during the day which made sleeping in or napping difficult. Would choose alternatively if that's critical, but did not detract from our stay.