98 Wireless by Sansiri
98 Wireless is a 25-story ultra-luxury condominium on Wireless Road, developed by Sansiri and completed in 2017. Built on the concept of "refined elegance," the development stands apart with its Beaux-Arts inspired architecture and imported finishes.
The project offers 77 spacious units ranging from 120-950+ sq.m., including 2-4 bedroom residences and penthouses. Residents have access to a hotel-style indoor pool and spa complex, well-equipped gym and yoga studio, and 24-hour Quintessentially concierge service.
Marble and brass accents create an atmosphere of sophistication, while the prime location provides convenience with Ploenchit BTS just 5 minutes away and proximity to Central Embassy, Lumpini Park, and several embassies.
98 Wireless occupies the apex position in Bangkok's super-luxury condominium market, offering an unprecedented level of refinement that has maintained its status as Thailand's most prestigious residential address since its 2017 completion. The project's rarity stems from its prime freehold land on Wireless Road—a corridor otherwise dominated by embassies and leasehold properties—making it exceptionally valuable in Bangkok's ultra-luxury segment.
The Beaux-Arts inspired architecture creates an instantly recognizable landmark, with meticulous stone facades and grand proportions rarely seen in Asian developments. Inside, the 77 units feature imported marble, custom woodwork, and bespoke detailing that set new standards for Thai luxury residences. This attention to craftsmanship has allowed the project to maintain its value proposition despite newer competition emerging in the Wireless-Ploenchit corridor.
Daily living at 98 Wireless blends convenience with exclusivity. The 5-minute walk to Ploenchit BTS connects residents to Bangkok's business and leisure destinations, while the adjacent diplomatic quarter and nearby Lumpini Park create a secure, prestigious atmosphere. The building's Quintessentially Concierge service provides hotel-style management rarely found in residential settings, catering to an international community of diplomats, executives, and ultra-high-net-worth individuals.
For investors, the project offers strong capital preservation rather than high rental yields (typically 2.2-2.8%). While the entry point exceeds THB 60 million for standard units, the project's limited inventory and prestigious address help maintain its position as Bangkok's benchmark for luxury residential development, even as the market evolves around it.
• Own your home outright with rare permanent freehold title on prestigious Wireless Road, while most nearby properties offer only leasehold options.
• Access Central Embassy, Chidlom, and Lumpini Park within minutes, thanks to the prime location just 5 minutes from Ploenchit BTS Station.
• Enjoy true privacy in an intimate community of only 77 residences across 25 floors, with just 3 units sharing each floor.
• Benefit from hotel-level service with 24-hour Quintessentially Concierge who handles everything from daily needs to comprehensive security.
• Never worry about parking with spaces for 240% of units and dedicated EV charging stations, solving typical urban parking challenges.
• Live surrounded by timeless elegance with classic Beaux-Arts design, featuring imported marble, brass fixtures, and custom woodwork rarely found in Bangkok.
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Sansiri is one of Thailand’s most recognizable property developers, best known for setting high standards in residential living and making well-designed homes accessible to a broad range of buyers. They’re frequently mentioned by both first-time buyers and seasoned investors, thanks to their extensive track record and strong community-focused reputation.
With decades of experience, Sansiri has built everything from modern condominiums in Bangkok’s prime districts to spacious townhomes and detached houses in flourishing suburbs. They’ve risen to prominence not just through volume but by paying close attention to how people live. Every project starts with careful site selection, typically placing homes near mass transit, retail centers, and schools, which makes day-to-day life convenient for residents. Their interiors tend to blend functional layouts with warm aesthetics, striking a middle ground between style and practicality.
Sansiri’s developments cater to a wide mix of homeowners: young professionals looking for city living, families seeking safe and friendly communities, and even investors wanting properties with steady rental appeal. Their condos come with thoughtful amenities such as shaded pools, fitness centers with up-to-date equipment, and inviting common areas. Even after buyers move in, the company’s dedicated management and customer service teams are known for prompt maintenance, ongoing security, and organizing resident activities that foster a sense of belonging.
What really sets Sansiri apart is their consistent quality control and commitment to resident happiness. They regularly seek feedback from homeowners, which helps them continually improve both build quality and the overall living experience. The company’s strong brand recognition reassures buyers that their investment is protected by a reputable and stable developer with a long-standing local presence. For anyone looking at Thailand’s residential market, Sansiri’s experience, location strategy, and resident-focused approach make them a reliable option for both buying and renting a home.
