Le Raffine Sukhumvit 31

Le Raffine Sukhumvit 31 is a high-rise condominium located at No. 3, Sukhumvit 31, Khlong Tan Nuea, Watthana, Bangkok 10110, in the prime Phrom Phong - Asok residential area. The project was completed around 2005 and developed by Le Raffine Jambunuda Sukhumvit 31 Co., Ltd. It is known for its low-density layout and private luxury living atmosphere compared with many larger developments in the neighborhood.

The project consists of 1 building with 30 floors and approximately 59 residential units. Parking is provided in a high ratio for residents. Unit types mainly include 2 - 4 bedroom residences and large penthouses. A signature feature of the project is that many units come with private swimming pools, making it stand out in Bangkok's luxury condominium market.

Facilities include a swimming pool, fitness center, sauna, garden, passenger elevators, and common areas designed for quiet residential living. Security features include 24-hour security guards, CCTV, and controlled access systems. The project is about 1.2 km from BTS Phrom Phong and close to major lifestyle destinations such as EmQuartier, Emporium, Terminal 21, and Samitivej Sukhumvit Hospital. Building management is handled by the condominium juristic person to maintain residential standards. For a nearby project in the Sukhumvit - Thonglor area, see Ivy Thonglor.

Le Raffine Sukhumvit 31 sits in a prime Phrom Phong pocket (Sukhumvit 31), supported by steady expat demand thanks to nearby Emporium-EmQuartier and international schools. Transit is practical with BTS Phrom Phong at about 1.0 km, which helps rental liquidity even in a selective luxury segment.

• 2026 resale pricing: a typical ~55 sq.m. unit trades around THB 17.0-19.0M, or roughly THB 309,000-345,000 per sq.m.
• Average rent in 2026: THB 65,000-75,000 per month for a mid-size 1-bedroom.

• Rental Yield (example): buy at THB 18.0M, rent at THB 70,000 per month = THB 840,000 per year. Gross yield = 840,000 / 18,000,000 = 4.7% per year (before common fees, taxes, and vacancy).

For capital gain, Phrom Phong’s luxury supply is relatively limited, but new launches around Thonglor-Asok keep price growth gradual rather than explosive. Using a realistic 2-4% annual appreciation range, a THB 18.0M unit could move to about THB 18.4-19.5M over the next 12 months, depending on view, floor, and unit condition. Investment angles that tend to hold value are open-view units and layouts favored by expat tenants, while resale buyers should still expect negotiation room in the secondary market.