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63Listings

One Origin Sanampao: Directly Connected to BTS Sanam Pao and Convenient Access to Express way

BKK Office Navi Team
Phahonyothin/Vibhavadi

601-800THB

2025.Oct.06

A major Grade A office building featuring a direct connection to BTS Sanam Pao Station. This premier project is a powerful joint venture between Origin Hotel PCL (ORIGIN Group) and Japan's TOKYU LAND ASIA, merging Thai market expertise with international quality standards.
In this article, we will take you to overlook at the key highlights and compelling appeal of this strategically located development.

Overview of One Origin Sanampao

  • Building Name
    One Origin Sanampao
  • Details
  • Completion
    Officially Grand Opening in April 2026
  • Total Floors
    25 floors + Rooftop Bar
  • Address
    1017/3 Phahonyothin Rd, Phaya Thai, Bangkok 10400
  • Nearest Station
    Directly connected to BTS Sanam Pao (skywalk under construction planning)
  • Rent
    750 THB/sq.m.

Highlights of One Origin Sanampao

One Origin Sanampao is a premier Grade A office building strategically located on Phahonyothin Road, offering unparalleled accessibility with a direct connection to BTS Sanam Pao.

This landmark project is the result of a powerful joint venture between Origin Hotel PCL and TOKYU LAND ASIA, a subsidiary of Japan’s Tokyu Land Corporation. This collaboration effectively combines the unique strengths of both Thai and Japanese expertise, ensuring the delivery of a state-of-the-art development built to the highest international standards.

Surrounding Environment 

This location offers a distinctly local business character, hosting major Thai corporate headquarters and government offices, unlike the international focus of Silom or Sukhumvit.

Connectivity is excellent with the expressway is just 5 minutes by car, BTS Siam Station is only 4 stations away, and Don Mueang Airport (DMK) can be reached in about 20 minutes by car.

Building Certifications

The building has successfully achieved the prestigious LEED Gold Certification, underscoring its commitment to sustainable design and environmental performance.

Access

One Origin Sanampao offers unbeatable convenience with a direct connection to BTS Sanam Pao via the 2nd floor. Tenants and visitors can enter the premises effortlessly and stay completely dry even on rainy days.

Lobby

The open and spacious lobby features prominent escalators and staircases positioned at the front to efficiently guide visitors to the upper floors. The design incorporates a combination of greenery and wood textures, creating a warm yet sophisticated atmosphere.

A dedicated café area is also available, providing a comfortable space that perfectly balances business needs and relaxation.

Security

The building is equipped with a state-of-the-art security system, including entry card access control, CCTV surveillance, and manned reception checkpoints, which collectively ensure a high level of safety and comfort for both tenants and visitors.

Elevators

The building is equipped with a total of 9 elevators to ensure optimal flow and minimal waiting times. These are intelligently split into two zones:

  • Low zone with 3 elevators serving from the 8th–14th floors
  • High zone with 6 elevators serving from the 15th–25th floors

For enhanced efficiency, a Destination Control System (DCS) is implemented to quickly guide users to their floors. Security is integrated into the design, utilizing an access card system for secure tenant access, while visitors are smoothly processed after registration at the reception.

Spacious & Comfortable Office Units

The building offers a variety of unit sizes that are efficiently arranged. Most units are designed to be nearly square in shape, providing maximum flexibility for interior layout planning, partition placement, and furniture arrangement.

When planning the office configuration, tenants should note that some units may have columns positioned toward the center of the room, which needs to be accounted for in the final design.

Office Specifications

3-Meter Ceiling Height
The office units feature a generous 3-meter ceiling height, which is designed to create a bright and open working environment that significantly enhances both comfort and productivity for users.

VRV System (Daikin)
The building uses the energy-efficient Daikin VRV air-conditioning system.

This advanced system allows for individual temperature control within each unit. Compared to conventional central systems, the VRV offers higher energy efficiency and significantly reduces running costs by intelligently adjusting its operation based on usage hours and occupancy levels.

Handover Conditions

  • Finished Ceilings: Available only on the 8th and 14th floors.
  • Bare Shell Condition: All other floors are handed over in bare shell condition, allowing for tenant customization.

Other Common Areas

Corridors

The corridors are designed with ample width to facilitate the easy transfer of equipment as needed.

Restrooms

Each floor is well-equipped with amenities, featuring two restrooms and two pantries. The design of these common areas utilizes calm wood tones, creating an atmosphere that is both elegant and remarkably clean.

Retails Area (1st–2nd Floors)

The retail zone located on 1st and 2nd floors. The confirmed retails include One to Two Coffee, SOL Coffee, Meet Moon Curry Omurice, Xing Xing Mala Shabu, and PAPP Cocktail Bar & Cafe. Also, a Lawson convenience store is scheduled to officially open in March 2026.

Adding a premium leisure option, a rooftop bar and restaurant are planned. This space will offer panoramic views of Bangkok’s skyline, making it ideal for after-work relaxation or client entertainment.

Wellness Area (8th Floor)

The wellness retail zone is primarily located on the 8th floor, featuring leading wellness and fitness brands such as Absolute U / Pop Pilates, State Gym Fitness, and Plern Narom Wellness Clinic. These curated services are designed to enhance the well-being and lifestyle of building occupants.

Parking (3rd–7th Floors)

  • The building provides approximately 410 parking lots for occupants and visitors.
  • For added convenience, EV charging stations are also available on-site to cater to electric vehicle users.

This concludes the introduction to One Origin Sanampao.

One Origin Sanampao is a project development designed to meet the demands of modern urban living. Strategically located in the prime Sanampao area, just steps from the BTS Skytrain, the project is surrounded by business and lifestyle hubs, it offers high-quality space in a prime location ideal for investors and modern urban users.

Bangkok Office Navi is here to assist you

Bangkok Office Navi Team

We research over 700 office property listings to find the right space for your needs. From negotiating with owners to finalizing lease agreements, we provide full brokerage support.

Please feel free to contact us with any inquiries.

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Bangkok Office Navi Team


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