Comfortable, stylish and a cozy apartment. Renovated building, which is great for the old city center of Porto. Welcoming check in, easy check out. Support team was very responsive too.
The apartment is very close to the all tourist attractions, and a big supermarket is a few minutes away.
Note, the street under the windows was really noisy (at night too), but we kept our windows closed and used the air conditioners, what was okay and good to sleep. Also, the apartment is on the third floor, no elevator, it was not a big deal, but be ready for some short work-out especially if you have luggage. Parking instruction: there is a paid multi-level public parking. Beware of the hourly prices and make sure to by a pre-paid card in the parking attendant's kiosk (it was €20 for 72 hours). Otherwise you will pay €25 per day, which was an unpleasant surprise for us.
With all cautions noted it is still very recommended to stay in this apartment in Porto.