I highly recommend this place!
It is very close to city centre (about 1.3 km from KTEL bus station and about 200 m from the sea) and host Παντελής is very nice and helpful. He let us leave our luggages in his office before check-in time, he responded very quickly and we didn't have any problems during the stay. Studio isn't very big but has everything you need including a hairdryer, an iron, air conditioning, small kitchen fitted with plates, frying pan etc. and working burners. There is also a balcony!
If you want to go sightseeing Chania or travel anywhere by KTEL bus we highly recommend this place - you'll find everything within walking distance ;)