Overview
The Line Wongsawang is a striking 36-storey high-rise that brings Sansiri's signature "luxury-meets-transit" concept to the Bang Sue district. Completed in 2018, the tower is designed under the inspiration of "The Clouds" (Motion in Stillness), featuring curvy architectural lines and a sprawling ground-level park designed to resemble soft cloud formations.
Located just 200 meters from MRT Wong Sawang, the project serves as a gateway to both the Purple and Blue line networks. It is particularly popular in 2026 for residents who work at the SCG Headquarters in Bang Sue or the nearby Kasemrad Hospital. The project's standout feature is its massive 50-meter Olympic-sized swimming pool, which is one of the largest in the entire district.
Note: Do not confuse this project with the nearby The Base Wongsawang, which is a newer, pet-friendly Sansiri development. The Line remains a no-pet building.
Developer
Sansiri PLC, in joint venture with BTS Group, developed this as part of their "The Line" series. The building emphasizes "Co-Living" spaces, where communal areas are high-spec and designed for social interaction. Maintenance is handled by Plus Property, ensuring the premium sky facilities—including the Sky Cinema and panoramic lounge—remain in 5-star condition.
Location & Transit
| Station | Line | Distance | Mode |
|---|---|---|---|
| MRT Wong Sawang | Purple | 200m | Walk (3 min) |
| Big C Wongsawang | Retail | 380m | Walk (5 min) |
| Si Rat Expressway | Tollway | 2.3km | Car (6 min) |
Commute Logistics:
- Elite Rail Access: A very short, safe walk to the Purple Line. This connects residents to the Bang Sue Grand Station (Central Terminal) in approximately 10 minutes.
- Neighborhood Ecosystem: Residents are within walking distance of the Wong Sawang Town Center, providing immediate access to groceries, banks, and casual dining.
- Driver's Route: The Prachachuen expressway entrance provides a fast link to the city center, though the Wong Sawang intersection itself is a well-known traffic bottleneck during peak hours.
Nearby Landmarks
| Place | Distance | Type |
|---|---|---|
| Big C Wongsawang | 380m | The primary commercial and grocery anchor for the neighborhood |
| Kasemrad Prachachuen | 1.7km | Top-tier private hospital; major source of professional tenants |
| KMUTNB University | 3.0km | Leading engineering university driving student and faculty demand |
| Gateway Bang Sue | 3.5km | Large-scale lifestyle mall with cinema and global retail brands |
Building Facts
| Developer | Sansiri PLC |
| Completed | 2018 |
| Floors | 36 |
| Units | 1,287 |
| Ownership | Freehold |
Unit Types
| Type | Size | Notes |
|---|---|---|
| 1 Bedroom | 28 – 40.75 sqm | Modern Professional. Features 2.65m ceilings and high-floor city views |
| 2 Bedroom | 47.75 – 55.75 sqm | Executive Corner. Wrap-around glass providing unblocked skyline vistas |
Interior Note: The units are designed for "Urban Active" living, often featuring closed kitchens (partitioned glass) and functional balconies. Higher floors (20+) enjoy unblocked views toward the Nonthaburi skyline or the vibrant Bang Sue interchange area.
Facilities
Olympic-sized Pool: At 50 meters, this saltwater pool is designed for genuine exercise, featuring a floating sunken seat for relaxation.
Sky Cinema: A premium residents-only theater equipped with a Bose Surround Sound system—a rare luxury feature in this district.
Panoramic Sky Lounge: Located on the 36th floor, this social space offers 360-degree views and is equipped with free Wi-Fi, making it a popular "Work from Home" hub.
Pros
- Transit Proximity — Just 200m from the MRT is a massive advantage for daily commuters.
- Elite Amenities — The 50m pool and Sky Cinema are best-in-class for the area.
- Trusted Management — Maintenance by Plus Property ensures long-term asset value.
- High Liquidity — Constant demand from SCG and hospital staff ensures high occupancy.
Cons
- Intersection Traffic — The local road junction is notoriously slow for car users.
- High Density — With nearly 1,300 units, the elevators and lobby can be busy during rush hour.
- Not Pet Friendly — Unlike some newer projects in the area, pets are strictly prohibited.
The Bottom Line
In 2026, The Line Wongsawang remains the "High-Rise Benchmark" for the area. It is the perfect choice for professionals and faculty who want a high-status, high-spec home with immediate MRT access. If you prioritize world-class facilities like an Olympic pool and a sky cinema, and want the security of a flagship Sansiri project, this is the premier choice in Wong Sawang.
Last verified: January 11, 2026. Data sourced from Sansiri PLC and physical site audit.