Trapezo Sukhumvit 16

Trapezo Sukhumvit 16 is a low-rise condominium located at 298 Soi Sukhumvit 16, Khlong Toei, Bangkok 10110, in the Asoke - Phrom Phong area. The project offers a relatively quiet residential atmosphere while remaining convenient for city travel. It is approximately 900 meters from BTS Asok Station and around 850 meters from MRT Sukhumvit Station, with easy access to Sukhumvit Road, Ratchadaphisek Road, and the expressway. This location is suitable for both owner-occupiers and investors seeking rental demand in the inner Sukhumvit area.

The project was developed by Siamese Asset Co., Ltd. It consists of 1 residential building, 8 storeys high, with approximately 79 units and around 40 parking spaces. The condominium was completed in 2011. Unit types mainly include 1-bedroom, 2-bedroom, and penthouse layouts. Room sizes are considered relatively spacious compared with many condominiums in the same neighborhood. A key advantage is the privacy created by the limited number of units, making it appealing for residents who prefer a calmer living environment in the city center.

Facilities include a swimming pool, fitness room, lobby, garden, passenger lift, and common areas for daily use. The security system includes 24-hour security guards, CCTV, and controlled access entry. Building management is handled under the condominium juristic person structure, which oversees the common areas and overall maintenance. For those comparing nearby condominium options, a related project in a similar urban lifestyle segment is Ivy Thonglor.

Trapezo Sukhumvit 16 (Khlong Toei, near Asoke CBD) in 2026 is supported by office-driven demand and expat tenants seeking quick access to the core city. Key transit references are BTS Asok and MRT Sukhumvit at roughly 1.0-1.2 km, depending on the walking route.

• Resale price per unit: 1-bedroom 34-38 sq.m. averages THB 5.6-6.5M
• Price per sq.m.: about THB 160,000-185,000 per sq.m. (well-kept, fully furnished units trade at the upper band)
• Average rent: THB 23,000-28,000 per month for 1-bedroom

• Rental Yield (sample): buy THB 6.0M, rent THB 26,000 per month - annual rent THB 312,000. Gross yield = 312,000 ÷ 6,000,000 = 5.2% p.a.
• Yield range: typically ~4.6%-5.6%, driven by the actual entry price and achievable rent

Capital Gain view: with inner-Sukhumvit pricing anchored by newer launches at higher asking levels, a realistic 12-month appreciation scenario is around 2%-4% (THB 120,000-240,000 on a THB 6.0M base). The main risk is competition from newer Asoke-area condos, which can cap rent growth versus sale prices. A practical strategy is to target “non-peak” resale deals and focus on units that are move-in ready for immediate leasing.