We had some concerns that the apartment was above a restaurant, but there were no down sides to that, only up sides - there was no noise from below (or smell!), even on the balcony; the restaurant itself was very good - we ate there twice - and they were extra generous to us with the free treats at the end of the meal that seem to be a Cretan staple. They even supplied us with a jug of milk for our morning cuppa when we forgot to buy some one evening.
The apartment is retro in style with post-war deco furniture. The bed is comfortable and the bathroom clean with plenty of hot water. Haralampos was extremely helpful (and her english is much better than our Greek!). But what you are paying for with this apartment is the location. The view from the balcony must be one of the best in Chania, looking out across the old port towards the historic lighthouse. All the most interesting parts of the city are an easy walk, including more restaurants than you could visit in a month.