Good value for the money.
2 minutes by foot from metro (Metaxourgeio station) and about 10 mins walk until Omonia station. A small shop is right at the corner and a bigger one is in couple of mins of walking.
The building is a little run down and there are homeless people around (including next to the entrance to the building) but we did not feel unsafe.
The apartment could benefit from a fresh coat of paint but other than that everything was ok. It's really big, with more than enough room for 4 people. The kitchen has all the needed supplies. There was no issue with the hot water or any appliance.
George greeted us, explained everything and gave us some very good tips for visiting and eating outside. He replied really fast to all of our inquiries.
If you are not looking for luxury or big screen TV I wholeheartedly recommend George's place.