Phayathai Complex is a 51-storey mixed-use development by BTS Group, rising 234 metres above one of Bangkok’s most connected transport hubs. Seamlessly integrated with the BTS Phayathai and Airport Rail Link interchange station, as well as the upcoming Red Line MRT station, the project is envisioned as a vertical urban gateway linking mobility, hospitality and lifestyle.

The development brings together a five-star Eastin Grand Hotel, Grade A office spaces and luxurious serviced apartments, all elevated above a podium that hosts retail, leisure facilities and a public garden. The tower adopts a north–south orientation with a wrap-around side core that enhances energy efficiency by maximising daylight while minimising direct sun exposure and framing optimal city views.

From executive offices to rooftop pools, landscaped terraces and skyline lounges, Phayathai Complex creates a vibrant community stacked vertically. Its façade draws inspiration from the Bangkok rail transit network, expressed through dynamic bands of glass and crowned with a glowing rooftop lightbox, transforming the building into a striking beacon on the city skyline.