Overview
Supalai Lite Ratchada-Narathiwas-Sathorn is a modern high-rise that offers a strategic residential foothold in the booming Rama 3 district. Completed in 2018 by Supalai PCL, this 27-storey tower is positioned at the critical junction of Narathiwas and Ratchadaphisek roads. It stands out for its "Lite" concept—providing luxury-tier facilities like a rooftop infinity pool and sky lounge at a much more accessible price point than downtown Sathorn projects.
The project is defined by its Energy-Saving Design, utilizing green tinted glass and a building orientation that maximizes natural ventilation and reduces heat. With a mix of functional suites and larger 3-bedroom family units, it caters to a broad demographic, particularly those who work in the Sathorn/Silom business district but prefer the more open, lifestyle-oriented atmosphere of Rama 3.
Developer
Supalai Public Company Limited is one of Thailand's top-tier developers, known for high construction standards and sensible layouts. For this "Lite" branded project, they focused on maximizing the common areas on the 27th floor (the roof deck), ensuring that all residents can enjoy the expansive views of the Chao Phraya River (Bang Krachao) and the city skyline.
Location & Transit
| Station | Line | Distance | Mode |
|---|---|---|---|
| BRT Thanon Chan | BRT | 720m | Walk (9 min) |
| BTS Chong Nonsi | Sukhumvit | 2.8km | Moto (8 min) |
| Central Rama 3 | Mall | 700m | Walk (8 min) |
Commute Logistics:
- The Up Rama 3 Access: The building is practically next door to The Up Rama 3, a community mall with a 24-hour supermarket and numerous restaurants, making daily errands effortless.
- Car-Centric Success: This project is highly favored by drivers. Its position allows for a direct run down Narathiwas Road into Sathorn without needing to U-turn.
- Expressway Proximity: Just a 5-minute drive to the Chalerm Maha Nakhon Expressway, providing a quick connection to the city's outskirts and the airport.
Nearby Landmarks
| Place | Distance | Type |
|---|---|---|
| Central Rama 3 | 700m | The primary shopping and cinema hub for the district |
| The Up Rama 3 | 50m | Lifestyle community mall right at the corner |
| New Sathon International School | 1.1km | Popular choice for expat families in the area |
| Saint Louis Hospital | 3.5km | Nearest top-tier medical facility |
Building Facts
| Developer | Supalai Public Company Limited |
| Completed | 2018 |
| Floors | 27 |
| Units | 566 |
| Ownership | Freehold |
Unit Types
| Type | Size | Notes |
|---|---|---|
| 1 Bedroom (S) | 34.5 – 35.5 sqm | Efficient Entry. Rectangular layout with separate kitchen |
| 1 Bedroom (L) | 50.0 – 66.5 sqm | Presidential Suite. Features a multi-function room and a large balcony |
| 2 Bedroom | 76.5 – 88.0 sqm | Family Choice. Master bathrooms include full-size tubs and corner views |
| 3 Bedroom | 135 – 138 sqm | Sky Home. Rare large-format units on high floors with panoramic river views |
Interior Note: The building focuses on Natural Ventilation. Most units are designed to capture the north-south winds, and the heat-reflective glass helps maintain a cool internal temperature even during the afternoon.
Facilities
The Sky Deck (27th Floor): Features an 8.2 x 27 meter Infinity Edge Saltwater Pool, a gym with pool-view glass walls, and a Sky Lounge designed with natural semi-outdoor ventilation.
Putting Green: A unique outdoor putting green is located on the ground floor, catering to golf enthusiasts in the area.
Parking: The building provides a relatively high parking ratio of approximately 66% (372 spaces), which is sufficient for its car-reliant demographic.
Pros
- Prime Intersection Location — Immediate access to Narathiwas, Rama 3, and Ratchada roads.
- Retail Convenience — Steps away from The Up Rama 3 and a short walk to Central.
- Rooftop Value — The 27th-floor facilities offer premium river and city views for all residents.
- Energy Efficient — Smart building design keeps utility costs lower than average for high-rises.
Cons
- Traffic Noise — Being at a major junction, units on lower floors will experience road noise.
- Distance to BTS — Too far to walk to BTS Chong Nonsi; residents must rely on BRT or motorbike taxis.
- High Density per Floor — With 28 units per floor on standard levels, elevators can be busy during rush hours.
The Bottom Line
In 2026, Supalai Lite Ratchada-Narathiwas-Sathorn is the "Strategic Gateway to Sathorn." It is the perfect choice for young professionals and families who work in the city but want the amenities of Rama 3 at their doorstep. If you value a modern, energy-efficient building with world-class rooftop views and easy car access, this remains one of the best-valued projects in the Yan Nawa district.
Last verified: January 11, 2026. Data sourced from Supalai PCL and physical site audit.