This property is well located downstairs is a good size with an excellent outside area. The check in/out process was extremely easy and Marco gave some great tips about the local area and things to do/see.
Unfortunately the mezzanine clearance height is extremely low and so you cannot event put an arm straight upwards when lying in bed - i found this very claustrophobic. In addition, the ladder to reach the mezzanine is treacherous and there is no facility to turn the lights on the mezzanine/downstairs on or off so you are required to go up/down the vertical ladder in complete darkness.
I would not have stayed here had this been clearer in the listing, this property would be unsuitable for many i think which is a shame because otherwise it is a great little place to stay in Porto.