We highly recommend Agapi and Matthews place. We stayed for 4 nights and the apartment was exactly like in the description. It's very spacious and everything was clean. You are right at the beach and shops, car rental places and restaurants are all in walking distance. We especially ate well in Petousis and Maxim. Matthew was very kind to pick us up and bring us back to the airport which is only a 15-20 min ride away. There is even a Corona test place in the area of Ammoudara (I paid 20€ for an Antigene).
We had a really great time in Crete 🇬🇷