Chewathai Residence Thonglor

Chewathai Residence Thonglor is a high-rise condominium located at 19 Chaem Chan Alley, Khlong Tan Nuea, Watthana, Bangkok 10110. Positioned in the Thonglor area, the project offers convenient access to Sukhumvit 55 and New Phetchaburi Road, making it suitable for both residential living and investment. The project is approximately 2.0 km from BTS Thong Lo Station and is surrounded by well-known lifestyle destinations such as J Avenue, The Commons, Eight Thonglor, and Samitivej Sukhumvit Hospital.

Developed by Chewathai Public Company Limited, the project was completed around 2019. It comprises 1 residential building with 36 floors and approximately 472 units, with parking available for about 67 percent of the total units. Unit types include 1-bedroom, 1-bedroom plus, 2-bedroom, duplex, and penthouse layouts, with sizes starting from around 24 - 78 sq.m. This variety supports both owner-occupiers and rental demand, especially among expatriates seeking accommodation in the Thonglor area.

Facilities are designed to match urban living needs and include a lobby, swimming pool, fitness center, steam room, garden, co-working space, sky lounge, and common areas for daily use. The security system includes key card access, CCTV, and 24-hour security personnel. Project management is handled by the condominium juristic person, helping maintain common area standards and overall living quality.

Chewathai Residence Thonglor in 2026 sits in Thonglor’s mid-to-upper resale segment. Demand is driven mainly by expatriates and professionals working along Sukhumvit-Phetchaburi. The project is on Soi Chamnchan, about 1.6 km to BTS Thong Lo and around 1.8 km to BTS Ekkamai, so rental performance remains solid even without direct station access.

• Resale price per unit: THB 5.9-8.2M (1-2BR, 35-55 sq.m.)
• Average price per sq.m.: ~THB 165,000-190,000
• Average rent: THB 26,000-38,000 per month (fully furnished)

Rental Yield example (simple): a 40 sq.m. unit bought at THB 6.8M and rented at THB 30,000 per month generates THB 360,000 per year. Yield = 360,000 / 6,800,000 = 5.29% p.a. (before common fees, taxes, and vacancy).

Capital gain outlook is moderate at roughly 2-4% p.a. because Thonglor pricing is already high and nearby alternatives such as Ivy Thonglor can absorb part of the demand. Upside improves if entry cost is below ~THB 170,000 per sq.m., especially for higher-floor units with open views and move-in condition, which tend to sell faster and keep rents resilient.