The Monument Thong Lo

The Monument Thong Lo is a high-end luxury residential condominium developed by Sansiri as part of their exclusive Luxury Collection on the iconic Sukhumvit 55 road. Completed in 2019, the 45-story tower stands as a striking architectural landmark designed by Quintrix Architects, featuring a pure massing concept wrapped in triple-glazed low-emissivity insulating glass. Guided by the philosophy of "Luxury is Space," the development houses just 127 spacious residences across its single building, ensuring that every home functions as a corner unit with no more than four apartments per floor. Interiors boast world-class materials, private elevator access directly into each home, and curated furnishings complemented by imported artworks.

Residents enjoy an extensive suite of upscale amenities designed for an indulgent urban lifestyle. Shared facilities include a 25-meter swimming pool with a jacuzzi and kids' pool, a fully equipped fitness center, a yoga room, a steam room, a children's playground, a co-working space, and a grand lobby lounge. The grounds also preserve century-old rain trees alongside nearly 1,000 square meters of lush garden space featuring a modern tree house. Exclusive on-site services are managed by Plus Property with training from the British Butler Institute, providing residents with dedicated butler service, valet parking, a resident shuttle service, and limousine arrangements.

The property operates as a pet-friendly residence, welcoming cats and dogs up to a specified size limit. Pets are permitted within the premises under specific building policies, which include access to a dedicated dog park area on the grounds. Pet owners must adhere to individual management guidelines regarding size restrictions and pet deposits.

The condominium is situated on Soi Sukhumvit 55 (Thong Lo Road) in the Khlong Tan Nuea sub-district of Watthana, Bangkok. Positioned further back along the soi toward Phetchaburi Road, the location offers a quieter, more private environment compared to the bustling commercial entrance while maintaining close proximity to the district's premier lifestyle hubs.

Immediate surroundings and neighborhood conveniences include:

• J Avenue Thonglor and Villa Market, located roughly a 10-minute walk away for everyday shopping and dining.
• The Commons and Market Place Thonglor, situated nearby along the soi.
• Camillian Hospital and Samitivej Hospital, providing leading healthcare facilities within minutes of the property.
• A variety of upscale restaurants, cafés, bars, and international kindergartens dotted throughout the Thong Lor neighborhood.

To reach the property by public transit, take the BTS Skytrain to Thong Lo BTS Station. From the station, the building is located approximately ~2 km down Soi Sukhumvit 55 (Thong Lo Road) toward Phetchaburi Road. Due to the walking distance, residents and visitors frequently utilize the building's scheduled shuttle service, local taxis, or motorcycle taxis operating along the soi. By car, the property is accessible via both Sukhumvit Road and Phetchaburi Road, with secure covered parking available on-site.