Mark's place was excellent, really what you need for a city break. spacious, clean and comfortable and at a good price.
As others stated, the pictures don't do it justice, it is much bigger and nicer.
The building is old but completely refurbish with no issues, only strong points, everything is new.
There is a Tesco nearby for groceries and to be fair we didn't need public transport at all as all of the sights are about 20min away by foot. we only used public transport to use the funicular?.
parking on the street is available in the spaces marked with white paint for 1.2€/hour so we ended up using mr.parkit garage which is quite expensive(40€/3days) but the car was safe and guarded.
All in all, I would stay at Mark's anytime.