The Monument Sathon

Price Upon Request

CONCEPT

"Monument of Nature and Heritage"

The Monument Sathon is an upcoming ultra-luxury condominium by Sansiri for homeowners who value spacious interiors, privacy and a prestigious address in Bangkok’s central business district.

As the third development under The Monument Collection, it continues the brand’s emphasis on limited residences, generous layouts and refined long-term living.

Set at the entrance of Sathorn Soi 10, approximately 80 metres from BTS Saint Louis, the project combines convenient city access with the more residential character of the surrounding neighbourhood.

The project has already received EIA approval and is expected to launch in mid-2026, while the official construction completion timeline will be confirmed by the developer.

Highlight

SATHORN – SILOM

BTS Saint Louis

Ultra Luxury

Pet-Friendly

SANSIRI

Features & Facilities

The Monument Sathon will comprise a single 29-storey residential tower with three basement levels, 185 residences and 187 conventional parking spaces.

One-bedroom residences will range from approximately 40 to 70.6 sq.m., two-bedroom units from 80 to 108.8 sq.m., three-bedroom residences from 131.8 to 203.2 sq.m., and penthouses from 243.6 to 304.3 sq.m.

Three-bedroom units are expected to be positioned from the 20th floor upward.

The development will also follow a Pet Welcome policy, while its 187 conventional parking spaces provide a parking ratio of approximately 101% of the total residences.

Facilities:

The Monument Sathon will provide common facilities across four levels of the building, creating separate areas for everyday use, relaxation and high-floor views.

- 7th floor: Main residential facilities and landscaped common areas

- 26th–27th floor: High-floor shared facilities for residents

- 29th floor: Uppermost common-facility level

- Landscaped greenery incorporating the existing pink trumpet tree, which is more than 50 years old

- Pet-welcome residential environment

- Three basement parking levels

- 187 conventional parking spaces, equal to approximately 101% of the residences

- Professional property management through Sansiri Service

- KUHU application for maintenance requests, payments and project updates

The complete list of swimming, fitness, lounge and wellness facilities is expected to be confirmed when Sansiri releases the final project details.

Location

The Monument Sathon is located at the entrance of Sathorn Soi 10, only around 80 metres from BTS Saint Louis.

The location provides convenient access to Sathorn Road, Silom, Chong Nonsi and Bangkok’s central business district. Sathorn Soi 10 and Soi 12 are also known for restaurants, cafés and lifestyle venues, while maintaining a more residential atmosphere than the main Sathorn Road area.

The combination of direct BTS access, large residences, limited units and pet-welcome living positions The Monument Sathon as a notable new luxury condominium in central Sathorn.