Great apartment with everything you need especially for long term stays. Great and kind host. Would highly recommend. I liked it that much I ended up extending my stay for three months. The apartment building is quiet. It’s about 40 minutes to walk to syntagma square. Plenty of buses nearby. Never used them myself, the walk was pleasant. There is a huge farmer’s market every Saturday nearby. The only downsides I can think of are ;the small shower cubicle and the three flight of stairs.