ID: 0505555001385
Royal Siam Property — developer in Thailand
ROYAL SIAM PROPERTY CO., LTD. · รอยัล สยาม พร็อพเพอร์ตี้ จำกัด
Royal Siam Property — developer in Thailand.
- Registered capital
- ฿200 million
Company data: Royal Siam Property
Registration details
DBD registry- Registration number
- 0505555001385
- Legal name (Thai)
- รอยัล สยาม พร็อพเพอร์ตี้ จำกัด
- Legal name (English)
- ROYAL SIAM PROPERTY CO., LTD.
- Legal form
- company limited
- Registry status
- Operating
- Principal activity (TSIC)
- buying and selling of own real estate: non-residential buildings (TSIC 68102)
- Province of registration
- Chiang Mai
- Entered in the registry
- Registered capital
- ฿200 million
Financials for 2025 (legal entity)
DBD registry- Revenue
- ฿291 million
- Net profit
- ฿24.66 million
- Assets
- ฿789 million
In the legal entity’s 2025 accounts net profit came to 8.5% of revenue: ฿24.66 million of ฿291 million. The entity’s assets exceed its registered capital 3.9 times.
Projects of Royal Siam Property in the Georid catalog
The Georid catalog holds no listings from Royal Siam Property yet. That means the company has not published any with us, not that it does not build. The company's registry data is further down this page.
Buying as a foreigner: freehold, the 49% quota and the FET form
A foreign buyer can hold an apartment in Royal Siam Property projects under freehold, within the 49% of the building area reserved for foreign owners; land and villas fall outside that rule. Whether the quota is still open in a given building is something Georid has not verified.
How to check a developer before buying
Royal Siam Property is checked against seven signals: DBD registry status, delivery record, financial strength, construction permit and EIA, escrow account, the 49% quota and the FET form.
The Thai developer market: context
Royal Siam Property is one of 46,279 companies in Thailand whose principal activity under the TSIC classifier is «buying and selling of own real estate» (Georid database, snapshot of 4 August 2026). Registered capital of 1 billion baht or more is held by 277 of them; Royal Siam Property has ฿200 million.
Frequently asked questions about Royal Siam Property
How can I check whether Royal Siam Property is reliable?
Georid does not rate the reliability of Royal Siam Property — it shows what can be verified instead. In Thailand's company register the company is listed under number 0505555001385 with status Operating. The company is not listed on an exchange, so no public audited accounts exist for it — only registry figures are available. We have not verified the delivery record or adherence to deadlines: the register holds no such data, ask the developer directly.
Can a foreigner buy from Royal Siam Property freehold?
Yes — inside the building's 49% foreign-ownership quota. Ask the developer how much of that quota is still free before you reserve; villas and land from a developer are normally structured as a 30-year leasehold or through a Thai company.
How are payments to Royal Siam Property protected during construction?
Before paying, ask whether an escrow account is opened for the project, and check the construction permit and EIA. Send money from abroad in foreign currency so the bank issues the FET form (Tor Tor 3) — required for a freehold title.
Sources and verification dates
Georid has not verified delivery timelines, project history, ownership structure or escrow arrangements for Royal Siam Property — the register holds no such data. Ask the developer directly.
- Company register of Thailand (DBD): datawarehouse.dbd.go.th, registration number 0505555001385
- Company website: theprego.com
- Georid catalog snapshot:
Georid does not represent this company and is not affiliated with it. The information is collected from public sources and may become outdated — verify current details with the developer.
