STILL Sukhumvit 20 Ultra-Luxury Condominium in the Heart of Sukhumvit
Prime land along the main Sukhumvit Road is growing scarcer by the year. STILL Sukhumvit 20 is SC Asset's latest flagship development, offering a new definition of Luxury condominium in Bangkok built on the concept of "Silent · Timeless · Still".
Project Overview
Project Name: STILL Sukhumvit 20
Property Type: Ultra-Luxury Condominium, 30 storeys (Freehold)
Developer: SC Asset Corporation PLC
Location: Sukhumvit Soi 20, Khlong Toei, Bangkok
Total Units: 124 units (plus 1 commercial unit)
Project Area: 2-0-87.4 Rai
Project Value: Over THB 6 billion
Status: Under construction (started April 2026, completion July 2028)
Starting Price: Approximately THB 30,000,000
Design Concept
STILL Sukhumvit 20 positions itself apart from typical luxury condominiums through its "Silent · Timeless · Still" philosophy, blending contemporary minimalism with timeless elegance. It is built for residents who value taste over display and privacy over spectacle. With only 124 units across 30 storeys, the development achieves a notably lower density than comparable projects in the area, and every unit comes with its own private lift, elevating privacy from the moment residents enter the building.
Location and Connectivity

The strongest asset of STILL Sukhumvit 20 is its address at the heart of the Sukhumvit CBD, directly adjacent to the EM District. Approximate distances to key destinations include:
BTS Asoke and MRT Sukhumvit ~ 350 metres
EmSphere ~ 200 metres
BTS Phrom Phong ~ 500 metres
Terminal 21 Asok ~ 750 metres
Benchasiri Park and Benchakitti Forest Park ~ nearby
Samitivej Sukhumvit Hospital ~ 2.5 km / Bumrungrad International Hospital ~ 2.3 km
Note: Distances are approximate figures drawn from project and real estate listing data and may vary depending on the actual walking route.
With both BTS Asoke and BTS Phrom Phong within comfortable walking distance, residents can choose whichever station suits their daily route. EmSphere, just 200 metres away, puts premium shopping and dining within easy reach.
Units and Living Space
Usable area at STILL Sukhumvit 20 ranges from 85 to 484 square metres, offered across four main unit types.
2 Bedrooms: 85 – 124 sq.m.
3 Bedrooms: 134 – 218 sq.m.
3 Bedrooms Corner Suite: 217 – 235 sq.m.
Penthouse: 439 – 484 sq.m.
Every unit comes with its own private lift, and the parking ratio reaches 175% of total units, with two dedicated floors reserved specifically for supercars, a feature aimed squarely at residents with luxury car collections.
Floor Plan

A1-A2 Floor Plan

A3-A8 Floor Plan
B1-B2 Floor Plan

B3 Floor Plan

B7 Floor Plan

PH1 Floor Plan

PH2 Floor Plan
Facilities
Facilities are designed to echo the project's "stillness" concept, including:
Grand Foyer and Conservatory
Business Lounge and Retreat Lounge
Collector's Garden
Spa + Onsen
Orangery Dining / Grill Yard
STILL Pool + Thermal Pool
Home Gym / Pilates & Yoga Studio
Movie Room and Golf Room
Pet Yard (pet-friendly)
24-hour concierge service
The common area fee is THB 150 per sq.m./month (paid 12 months in advance at transfer), with a sinking fund of THB 1,200 per sq.m. (paid once at transfer).
Verdict
For buyers seeking a truly central, ultra-luxury address in Sukhumvit, STILL Sukhumvit 20 delivers low density, private lifts in every unit, and a walk of just a few minutes to the EM District. It suits both end-users who want maximum privacy in the heart of the city and investors looking for long-term value in a location that remains genuinely scarce.
Note: Pricing, unit details, and project specifications may be subject to change prior to transfer of ownership. Please confirm the latest information with SC Asset or an authorized sales representative before making a decision.
For more information or to arrange a viewing of STILL Sukhumvit 20, contact Prime Collection by Click Property:
Tel: +66 99-456-5465
Line Official: https://page.line.me/cproperty
