THE BASE Phetchaburi-Thonglor

THE BASE Phetchaburi-Thonglor is a high-rise condominium located at 2252 Huai Khwang, Huai Khwang, Bangkok 10310, on New Phetchaburi Road near Thonglor and Ekkamai. The location is suitable for both residence and investment, with convenient access to Phetchaburi Road, Sukhumvit Road, and Si Rat Expressway. The project is also close to Airport Rail Link Ramkhamhaeng Station, approximately 1.2 kilometers away.

Developed by Sansiri Public Company Limited, the project was completed in 2022. It consists of 1 residential building with 36 floors and approximately 496 units, with parking spaces for around 40 percent of the total units. Room types include 1 Bedroom, 1 Bedroom Plus, and 2 Bedrooms, designed to suit urban residents and buy-to-let investors.

Facilities include a lobby, co-working space, fitness center, swimming pool, garden, common lounge areas, and city view spaces. The security system includes key card access, CCTV, and 24-hour security guards. Project management follows Sansiri standards together with the condominium juristic person management team.

For nearby condominium options, you may also view Atmoz Ratchada-Huaikwang.

THE BASE Phetchaburi-Thonglor in 2026 remains relatively resilient thanks to steady rental demand from office workers around Phetchaburi-Thonglor and convenient access to the CBD. The project is about 1.2 km from Airport Rail Link Ramkhamhaeng and around 2.2 km from MRT Phetchaburi, supporting leasing liquidity versus more mass-market Huaikwang-area condos.

• Resale price per unit (1-bed 28-32 sq.m.): THB 3.35-4.20M (midpoint ~THB 3.75M)
• Price per sq.m.: ~THB 115,000-135,000 (midpoint ~THB 125,000)
• Average rent: THB 16,000-19,000 per month (midpoint ~THB 17,500)

Rental Yield (quick math): 17,500 x 12 = THB 210,000 per year. Divide by purchase price THB 3,750,000 = ~5.6% gross yield (before common fees, taxes, and vacancy). This level is considered attractive compared with higher-priced Thonglor peers such as Ivy Thonglor, where yields tend to compress.

Capital Gain outlook: Using an estimated 2024 market range of ~THB 110,000-120,000 per sq.m., moving to a 2026 midpoint of THB 125,000 implies roughly 4-6% annual growth. The key risk is new supply along Phetchaburi and Rama 9, which may keep price appreciation gradual rather than aggressive, while rental demand should remain stable if units are well-positioned and properly maintained.