The Room Phayathai is a condominium project, developed by Land and Houses, located at 5/3-9 Thanon Si Ayutthaya, Khwaeng Thanon Phaya Thai, Khet Ratchathewi, Krung Thep Maha Nakhon 10400. Land and Houses is also the developer behind The Bangkok Thonglor, North Condo Serene Lake and The Room Sathorn – St.Louis. Condominium comprises of a single building, having 38 floors and includes 437 units.