I highly recommend this rental. Location, location, location. A stone's throw away from Hadrian's Arch and Lysicatres Monument. It is a few distance away by walking to the main attractions in Central Athens (Acropolis, Ancient Agora, Monastiraki, Syntagma Square, etc). The apartment has a contemporary design, is very clean, spotless and spacious. It was a more comfortable lodging than the hotels we stayed in.
This is a place we would definite stay at again should we go back to Athens.