Niche Mono Sukhumvit 50 Niche Mono Sukhumvit 50 Developed by Sena Development Public Company Limited. 2 buildings, 8 floors, 434 units. Low Rise Condo, 8 floors, project located in Soi Start Charoen, accessible from Soi Sukhumvit 50, approximately 900 meters from Sukhumvit Road. There are studio, 1 bedroom and 2 bedroom rooms to choose from. Facilities. The project is fully equipped with a Shutter Bus for transportation, solar cells, electricity from the sun. -BTS On Nut -Sukhumvit 62 – Sukhumvit 50 Expressway, Ramindra-At Narong Expressway, Burapha Withi Expressway -The Beacon Place, The Phyll, Century The Movie Plaza, Summer Hill, Gateway Ekkamai Major Ekkamai, On Nut Market -Wells International School, Bangkok University, Kluaynamthai -Kluaynamthai Hospital, Sukhumvit Hospital