Set within 400 metres of Monastiraki Metro Station and 400 metres of Monastiraki Railway Station, One Three One - In the Heart of Athens offers rooms with air conditioning and a private bathroom in Athens. The property has city views and is 400 metres from Monastiraki Square and less than 1 km from Gazi - Technopoli. The property is 300 metres from Temple of Hephaestus, and within less than 1 km of the city centre. All units in the guest house are fitted with a flat-screen TV. The units include a coffee machine, a private bathroom and free WiFi, while some rooms also offer a terrace and some have inner courtyard views. At the guest house, each unit comes with bed linen and towels. Popular points of interest near the guest house include Ancient Agora, Roman Agora and Ancient Agora of Athens. Eleftherios Venizelos Airport is 33 km from the property, and the property offers a paid airport shuttle service.