Superb property in a great location. Would seriously consider a longer stay here if I had the time. It's roomy enough to invite people over. Kitchen is basic, but functional. No washer/dryer might be a drag for some. It's an easy walk to the Ribeira, good food and shopping. Right around the corner from Parque das Virtudes where you can enjoy a great view of the sunset over the Douro. Walk the other way for a great bakery, FARIÑA, and a *great* bottle shop just beyond, Casa Triunfo. There's no avoiding the hills in Porto, and this place is no exception. It is also on the 4th floor, so you'll have a lot of stairs too. Good value for $, €.
Be sure to check your email or phone for further check in instructions after booking. WhatsApp appears to be the preferred method of communication.