Baan Rajprasong

Baan Rajprasong is located at 3 Soi Mahadlekluang 3, Lumphini, Pathum Wan, Bangkok 10330, in the prime Ratchaprasong-Langsuan area. This is a High Rise condominium completed around 1991 and developed by Baan Rajprasong PLC. The project consists of 1 building with 34 floors, approximately 220 residential units, and resident parking spaces.

The unit mix focuses on large layouts, suitable for both owner-occupiers and long-term rental investment. Available unit types commonly include 1-bedroom, 2-bedroom, 3-bedroom, and some penthouse units. One of the project’s key strengths is its central location near BTS Ratchadamri Station, about 350 meters away, and BTS Chit Lom Station, about 900 meters away, offering convenient access to Silom, Siam, and Sukhumvit.

Facilities generally include a swimming pool, fitness center, sauna, garden, passenger elevators, and common areas for residents. Security features include 24-hour security guards, CCTV, and controlled building access. The project is managed by a juristic management team responsible for common area maintenance and building operations. Baan Rajprasong is suitable for buyers seeking a spacious condominium in central Bangkok with a relatively private residential atmosphere, close to Lumpini Park, CentralWorld, and King Chulalongkorn Memorial Hospital.

Nearby project: Ivy Thonglor

Baan Ratchaprasong (Soi Mahatlek Luang 3, Lumphini) in 2026 remains supported by the Ratchaprasong CBD profile and proximity to Lumpini Park. Access is a key driver: BTS Ratchadamri is about 550 m away and BTS Chit Lom about 900 m, helping maintain steady long-stay rental demand despite intense competition in central Bangkok.

• Resale price per unit: typical 1-2 bedroom layouts around 70-120 sq.m. are commonly marketed in the range of THB 16.5-32.0M
• Average selling price per sq.m.: about THB 235,000-285,000 per sq.m. (higher floors, better condition trend to the upper band)
• Average rent: THB 55,000-95,000 per month depending on size, view, and furnishing

Rental Yield (worked example): purchase at THB 20.0M, rent at THB 70,000 per month. Annual rent = 70,000 x 12 = THB 840,000. Gross yield = 840,000 / 20,000,000 = 4.2% per year (before common fees, vacancy, and taxes).

Capital gain view: using 2024-2025 clearing levels around THB 225,000-270,000 per sq.m., a 2026 trading band of THB 235,000-285,000 per sq.m. implies roughly 3-6% annual appreciation potential. Upside is mainly tied to limited new supply around Ratchaprasong and persistent CBD end-user demand, while downside risk is higher holding cost and selective buyer preferences for newer stock.