Excellent location near just about EVERYTHING ! Also, Petronela is a very good host. When we arrived, she took some time to take out a map, and show us the highlights not to miss.
As the listing says, it is up three flights of stairs, but it's not an impossible task.
We had some confusion on how to use the washing machine, but Petronela was there within 10 minutes to show us how to use it !
She left us 3 sets of keys, which was useful with several adults going in different directions!
The three suggestions I would have are (in no particular order):
1) There's no clothes dryer, but there are plenty of outside wires to hang from, and clothes pins are included! What I would suggest is having an inside "rack" to dry clothes on. There was one day where it rained most of the day and we were unable to dry clothes outside.
2) Luggage rack. I don't know how other people travel, but I usually leave everything in my luggage and use a luggage rack. There are no luggage racks in this unit. Example > https://www.google.com/search?q=luggage+rack
3) It was cool at night, so we left the windows open, however at times the street noise was too noisy (not every night fortunately!), and we had to close the windows.. then the room(s) got VERY HOT. If a small fan in each room could be provided to circulate the air, that would have resolved the heat problem. Also the seagulls at night -- their screaming is very, very loud !!
Regardless of the above 3 items, I still gave it 5 stars.