Rooms were modern, clean and comfortable. Hairdyer and mini-fridge included. The location was perfect with easy access to Monastiraki, Plaka, Syntagma. and the Acropolis. Our view of the Acropolis was amazing, but not all rooms have this view. Communication about check-in and check-out, airport transfers, etc. were all very good, utilizing Whatsapp.

Although, this shouldn't turn potential travelers away, be prepared for stairs and a small elevator. It's just the nature of buildings in the city. Also, there isn't a classic hotel lobby with a person getting you at the desk. They utlitize keypads and proximity cards to open doors. Again, it shouldn't affect your stay - just so you know.

The location is perfect with an awesome view to Acropolis, nothing blocks the view from the room balcony. The room was very clean and good size for 2 people. It is a walking distance from anything you would like to visit in Athens. The hotel stuff was very helpful in any ask we had (we didn’t have to many 😊), we were looking to get a more local tavern recommendations within a walking distance, and the reception lady just wrote down to us few options, and the one we chose was just perfect, Tavern Klimataria https://maps.app.goo.gl/TaZD9mtACVH6yh95A?g_st=iw , with live music, great food and mostly local diners , at least when we were there.

Nice room, Comfortable bed spacious bright and clean. Balcony view of Acropolis is stunning. Location with room at the rear was very quiet.

It was a bit difficult to find as it is access via a public walkway only and not well sign posted. As we arrived via car we could not be dropped off out front and struggled to pinpoint via google maps. Might be useful for this to be relayed from property before arrival. No Privacy from Adjoining room balcony. (as it would block their view) and the only space with chairs. A tad weird that you need to shower in a seperate wet room, exit into main room to transfer to the bathroom itself.

Modern design and amenities, no issues with the rooms, Check-In and cleanliness. Great view towards the Acropolis and other historic landmarks. Location was fine, a lot of different restaurants and cafes close by as well as the market.

Unfortunately there was some noise during the night from surrounding bars which played music until late. It was noticeable, but not loud enough to hinder you from sleeping. Same with the noise in hallways and staircase from the hotel, as the interior walls don’t seem to isolate you from the sounds outside of the room very well.

Altar suites is very central within easy walking distance of 2 metro stations, Monastiraki markets, the Acropolis and the main tour bus stop. My room and bed were comfortable and spotlessly clean. Although very lively outside in the evenings the rooms are well insulated from the noise and I slept well. The hosts (Chris, Sabrina and Notis) are very welcoming and helpful. Highly recommended.

The Acropolis view from the balconies is unobstructed (and stunning) but the lower floor balconies are very close to the roof bar next door. For more privacy on the balcony it's best to book a room on the upper 2 floors.

I started my Greek holiday at Altar and had such a wonderful experience that I made sure I stayed there when I made my way back to Athens at the end of my trip. Staff were so helpful each time and went out of their way to help with the little things like ordering taxis that were there before the stated time. Rooms are beautifully appointed and everything works (can’t say that about all my accommodation on this trip). Location makes finding food and shopping easy with no need to use transport but the knockout offering was the view. It was hard to say goodbye but I’ll definitely be back at Altar

Property was perfect but I feel that booking.com provided the wrong option. I booked the hotel but when on site I realised that there were only few rooms that faced the road and all the rest were facing the Acropolis. Thanks to Chris perfect welcome and assistance throughout it saved the stay. It’s the second time I face this situation with booking.com. I book based on recommendations then realised the hotel/s provide enhanced rooms after completing the initial booking.

Perfect location and close to all the facilities and attractions. The staff and management are the cherry on the cake, well organised and they really care about guest relationship.

Astonishing location; penthouse has an exceptional view of the Acropolis and the temple of Hephaistos. Enormous terrace, a bit at the expense of interior space. But the view alone is worth the stay, and the place is very comfortable, with a separate bedroom, small sitting area and nice bathroom (no kitchen facilities). Very nice and helpful staff, present in the building, smooth check in, good communications. Building is situated on the edge of the touristic center, so bustling streets until late at night, but no street noise in the apartment.

Door connecting the apartment to the stairwell below doesn't keep all the noise out. Be aware that there are bars on rooftops in the vicinity (not next to the building), that play music.

We loved the location which is in the heart and which is walkable within 10-15mins of Acropolis and various other historical sites. It is also right in the heart of old town with many fabulous restaurants and shops just downstairs. We had balcony room overlooking Acropolis and the room was big. The room was also stocked with drinking water daily. The individual shower room is huge and separated from the toilet.

It was a Saturday night we checked in and the nightclub just next to the hotel was playing very loud dancing music till 3am and we were not able to sleep. Sunday and Monday nights were quieter after 11pm. The pillows were also a bit too soft and Altar could have provided 2 sets of pillows with different firmness.

Everything! the hotel is located in a busy street with direct view of Acropolis of Athens. yet the hotel is so quiet with sound proofing glass and very clean. the metro station at night near the place does not have a very presentable look and we were very tensed up, but once we got into the hotel, it made us feel very safe and we were loosing up the guard. very pleasant stay in Athen.

not hotel itself, but would definitely recommend to hire a taxi to reach the hotel instead of taking the metro at night.