Sansiri's premium project, Oka Haus, is a 47-storey high-rise condominium with 1,178 residential condominium units on a project site of approximately 5 rai, inspired by the Retreat & Rebound concept of mountains, wind and sun. A great project on a great site. The project is located on Rama IV Road in Khlong Tan Sub-district, Khlong Toei District, connecting Ekkamai-Thonglor and Asoke-Sathorn-Silom districts, near Chalerm Mahanakorn Expressway and BTS Thonglor Station. It is surrounded by office buildings, community shopping centers, department stores, parks, educational institutions and many leading hospitals such as FYI Center, PARQ, Maleennt Building, Suan Ploen Market, K Village, Gateway Ekamai, Em District, Benjakitti Park, Lumphini Park, University of Bangkok, Wells International School, MedP, Bangkok PREP International School, MedP, Bangkok International School, Bangkok International School, Prep International School Bangkok, MedPark Hospital, etc.