Sansiri Public Company Limited · Completed 2022 · 40 storeys · Phaya Thai, Bangkok
XT Phayathai is a large Sansiri development of two towers (40 and 37 storeys) on Si Ayutthaya Road in Phaya Thai, completed in 2022 with 1,435 units. It connects directly to BTS Phaya Thai and the Airport Rail Link, making it one of Bangkok's best-connected transit-hub addresses.
This guide brings together the verified building facts for XT Phayathai — developer, age, height, ownership and amenities — alongside the Phaya Thai neighbourhood context that matters most to renters and buyers: transport, schools, hospitals and indicative pricing. BAANLYY is a data-and-tools platform; we are not the building's broker or manager, and listings shown are not guaranteed unless from a verified partner.
| Developer | Sansiri Public Company Limited |
| Completed | 2022 |
| Building height | 40 storeys |
| Property type | Freehold condominium |
| Foreign ownership | Foreign-freehold quota may be available -- verify per unit |
| Pet policy | Not generally permitted (verify per unit) |
| Parking | Covered parking |
| Nearest transit | BTS Phaya Thai / ARL Phaya Thai (~200 m) |
Asking rents and sale prices at XT Phayathai depend on the specific unit, floor, view and furnishing. As a benchmark, indicative monthly condo rents across Phaya Thai are shown below — request live XT Phayathai availability for exact figures.
| Unit | Phaya Thai monthly rent (THB) |
|---|---|
| Studio | ฿14,000 – ฿22,000 |
| 1 bedroom | ฿20,000 – ฿38,000 |
| 2 bedroom | ฿38,000 – ฿72,000 |
| 3 bedroom | ฿70,000 – ฿140,000 |
Phaya Thai is a connectivity sweet spot — the Airport Rail Link terminus meets the BTS, putting Suvarnabhumi, Siam, and the Sukhumvit line all within easy reach.
BTS Phaya Thai (Sukhumvit Line) · Airport Rail Link Phaya Thai (to Suvarnabhumi)
Saint Dominic School
Phyathai 1 & 2 Hospitals · Ramathibodi Hospital
Century Movie Plaza · Victory Monument food · King Power Rangnam
Pin locations are approximate. Tap any coloured pin to draw walking & driving directions from "this residence"; use the controls to see what’s within a 15–30 min walk or drive.
XT Phayathai is in Phaya Thai, Bangkok, with its nearest mass-transit at BTS Phaya Thai / ARL Phaya Thai (~200 m). See the full Phaya Thai area guide for transport, schools and hospitals.
XT Phayathai was developed by Sansiri Public Company Limited and completed in 2022. It is a 40-storey freehold condominium.
Asking rents vary by unit, floor and furnishing. As an area benchmark, one-bedroom condos in Phaya Thai typically rent for ฿20,000–฿38,000 per month; request current XT Phayathai availability for exact figures.
Foreign-freehold quota may be available -- verify per unit. Under Thailand's Condominium Act foreigners may own units within the building's 49% foreign-freehold quota; confirm remaining quota and title type on the specific unit before committing.
Not generally permitted (verify per unit). Pet rules are set by the building's juristic person and can vary between owners — always confirm in writing before signing.
Building facilities include Swimming Pool, Fitness Center, Co-Working Space, 24h Security, CCTV, Garden. Covered parking is provided.
Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.
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