The location in Pireus is terrific: right next to the beach and museums (the excellent naval museum), many restaurants, and the marina. The location allows you to do anything you want: go on a sailing trip, a day to the beach, visit Athens by the metro, or by taxi (~15 euros to the center of Athens). The place is clean, quiet, and comfortable, with a full kitchen. I strongly recommend it.

Actually nothing. I liked the place.

Fine appartement, nice , comfortable. Having a parking for the car.

Parking spot in garage was very tight for an SUV.

The apartment is big and spacious, with two really nice terraces. Beds are very comfortable, and the kitchen includes all appliances.

The floor, drawers and wardrobes were not very clean.

Apartment is darker than pictures indicate. Awesome place close to the marina. Full fridge when we arrived and very helpful host

Nice spacious apartment,

The bathroom and furniture are a bit worn out

Nice apartment, with nice appliances

The owner had a hostess greet us and give us the keys and show the apt. We had to wait for her for 30mins on a day with around 40C temp with two kids (even though we have sent updates on exact arrival times as requested) . The garage was so small that there was a few cm clearance on each side of our midsize SUV when entering, so make sure to check if your car can fit there as there is almost no free space in the street during most of the day. We went into the apt, the hostess turned on the heater for the hot water in the bathroom and told us to turn it off in 15mins and that it's safer to not shower like that and she left. Then we discovered dirty dishes in the dishwasher so we turned that on and we turned on the a/c units in the apt (3 of them 1 in each room) as they have not even cooled the place for us so it was over 30C in the apt.  In about 5min the whole electricity went out in the apt. We have contacted the hostess and told her what happened and she told us they know how to fix and will be fixed in 3h. We came back to the apt around 23h only to find the apt still in the dark and the hostess inside arguing with somebody on the phone. Then she attacked us saying that it's our fault that we "damaged " the electricity. She got our children 5 and 8 scared and I also told her I want a full refund and I don't feel safe staying in an apt with no electricity overnight. She said to contact the owner which I tried, but he did not pick up a phone so I sent him messages only to get attacked by him again that it's my fault and that he can call the police on us for damages. At that point we took our stuff and agreed with the hostess that we'll leave. We had to go in the middle of the night to find a hotel and given its July most of them were booked. We contacted booking.com for a refund which they rejected claiming they don't take sides and that its up to the owner to refund which he does not want to. So a complete failure of booking.

Location is very good.

We reserved accomondation with breakfast, but the owner left food in the fridge, and we had to prepare our own breakfast.