This apartment is perfect for staying in Chania for several reasons:
1) The location is incredible; it's not directly in the old town, but literally 10 minutes walking from the old venetian harbor and the main streets of the old town. Plus, it's 5 minutes walking from the sea and a small beach, which is great for quick swims in the morning. It's about 15 minutes walking from the bus station. It's also likely that you'll rent a car, and it's easier to park in this neighborhood compared to if you were staying in the old town.
2) It's comfortable: it has a patio, a small kitchen, and a living room area to chill out.
3) It's a newer building. In Chania, a lot of the buildings are old and in much need of maintenance. This apartment seems to be recently renovated; so everything works as it should: the AC, the shower, etc.
I would definitely recommend anyone to stay here; I have even already recommended it to a few friends that are visiting Crete this year.