Sirius Condominium

Sirius Condominium by Metrix Ideal Group is under construction on Soi Saiyuan in Rawai: three low-rise buildings with studios to three-bedroom units and a large rooftop leisure deck. It suits buyers looking for a mid-budget unit in the quiet south of the island. The developer has no official website and every figure so far comes from agents, so check the terms in the contract.

Why it is worth a look

• On a government registryFound in public registries (Treasury, EIA, DBD), level L1
• 282 units in three 7-storey buildingsaccording to agent Rumavi
• rooftop open-air cinemaaccording to agent Rumavi
• Soi Saiyuan 10 in Rawaiper the developer

Units and prices

The developer does not publish prices by unit type.

The developer shares prices on request.

About the project

• According to agent Rumavi: 282 units in three 7-storey buildings, from studios to three bedrooms (36-94 m²)
• According to agent Rumavi: rooftop open-air cinema, eight private jacuzzi gazebos and a restaurant-bar
• Soi Saiyuan 10 in Rawai, between Rawai and Nai Harn beaches

Location

Developer

In collections: Rawai and Nai Harn

What to check before you buy

• Tenure

  Tenure and availability of the 49% foreign quota are not confirmed by public sources. Check them with the condominium juristic person and the Land Department before buying. Guide: freehold, leasehold and the 49% quota.

Sources and checksL1 · 2 sources · 17 October 2026

Government registry check

L1 · gov registry Serious by Metric in the project registryFound in a government registry (Treasury, EIA, DBD). Every field has a source and date, checked 17 October 2026.

L1 gov registryL2 developerL3 other sourcesL4 listing sitesHow we check

Sources

1. Rumavi: Sirius Condominiumrumavi.com, checked 17 October 2026
2. ONEP Smart EIA Plus, Serious by Metriceia.onep.go.th, checked 17 October 2026