The location was great on a quiet and cozy street just 5 min from Arroios metro, and there was a very nice patio to sit in outside. The host and staff were also friendly and helpful, and even if we didn't see Maria much she was very easy to reach through messages and answered quickly.
The whole place felt more like a hostel than an Airbnb, only without the reception. Each corridor had their own bathroom, which unfortunately for us had mold in the shower, smelled like sewer and needed a deep cleaning in general. The shared kitchen also wasn't very clean.