Monica's place is really the ideal spot for a stay in Porto if you want to experience the authenticity of the old town, while still being near the city and everything it has to offer. Monica is an ideal host from start to finish, ensuring you have all the helpful tips you need and at the end of the phone if you need her.
The Apartment is on a side street but very close , walking distance (3-5 mins) to lots of bars if you're looking for lively nightlife, and also a nice stroll down to the river side where there are plenty of beautiful restaurants and bars.
The Vasco da Gama cafe beside Monica's is perfect for a croissant and coffee in the morning, and appears extremely popular with locals which is always a good sign.
Monica's place would Def be my choice when I return to Porto and I will be reccomending it to friends.