Staying at Nicholas place was an absolute pleasure! Those photos don't even do it justice - it's much brighter and cozier than I expected. The space was sparkling clean and air-conditioned. It is located on safe neighborhood at the center of Athens, very close to everything! 300m from Supermarket and 5 minutes walk from the "Megaro Mousikis" metro station.
If you're looking for a cozy well equipped place to stay for a couple of days in the center of Athens, I 100% recommend this apartment, cause I know I'd stay at Nick's again!