The new Hotel Indigo Bangkok on Wireless Road by Architects 49 Limited has opened its door officially on 13 March 2015. This new boutique hotel from IHG chain, which operate the Inter-Continental, has 200 guest rooms with all 5-star facilities. The wide frontage guest room open up to the spectacular view of the US ambassador residence compound across the street. The low-energy guest room corridor is natural vent with mini-atrium open up to view outside. The swimming pool features a panoramic view of Bangkok. The hotel had received positive reviews since its soft opening in January.