This is a great location plus a comfortable, spacious apartment. The walk up three tall flights of stairs gets tiring after a long day exploring Porto, but well worth it. We like an apartment with a washing machine so we can clean up after some time on the road. This one worked great.
Front room faces the busy, lively, fun street. Bedrooms are above a much quieter back street which is excellent for sleeping.
I would stay here again with no hesitation. Our only small complaint was no capsules for the Nespresso machine, but Francisco said he would take care of that. Porto is fun, engaging, so walkable, and historical.