Setthasiri Koh Kaew Retreat is a luxury single-detached housing development by Sansiri, positioned in the upper-high segment of Phuket’s residential market. The project comprises approximately 110 two-storey homes set on a site of around 34 rai, with completion scheduled around 2026.

The homes follow a refined Modern Classic design concept, blending timeless architectural elegance with contemporary living functionality. All units are designed as 4-bedroom houses, with built-up areas ranging from approximately 204 sqm to 323 sqm, and land plots from about 56–126 sq.wah (≈ 224–504 sqm).

Layouts are tailored for family living, typically including spacious living and dining areas, multiple bathrooms, parking for 2–3 cars, and in larger configurations, maid’s quarters and additional utility space.

The project emphasizes a private “retreat-style” lifestyle, featuring a grand clubhouse, saltwater swimming pool (half-Olympic size), fully equipped fitness centre, landscaped gardens, and 24-hour security with smart systems.

Pricing at launch has been positioned in the luxury landed-home segment, generally starting from around ฿13–16 million and extending upward depending on unit size and specifications.