How to check if a developer is reliable

Before buying a condo or villa in a new development, it’s crucial to verify the developer’s credibility. This helps avoid legal issues, construction delays, or even scams. Here’s a step-by-step approach to doing your due diligence:


✅ 1. Check the Developer’s Track Record

What to Look ForHow to Verify
Completed ProjectsVisit their previous developments in person or research online reviews
Delivery HistoryWere past projects delivered on time and as promised?
Company Age & HistoryLook up their registration date with Thailand’s Department of Business Development (DBD)
Developer ReputationCheck forums (like ThaiVisa, ASEAN Now), Facebook groups, or YouTube reviews

✅ 2. Check if the Company is Registered

Use the official Thai government business database:


✅ 3. Verify Building and Legal Permits

Permit TypeWhy It’s Important
Land Title DeedMust be Chanote (Nor Sor 4 Jor) for proper ownership rights
EIA Approval (for large projects)Required for buildings over 8 floors or 2,000 sqm
Construction PermitConfirms legal right to build the project
Foreign Quota (for condos)Check if you’re buying within the allowed 49% foreign ownership

Ask to see official copies of these documents — not just verbal assurances.


✅ 4. Review the Sales & Purchase Agreement (SPA)

  • Have it reviewed by a qualified property lawyer
  • Look for:
    • Clear delivery timeline and penalties for delays
    • Payment terms
    • Clauses covering refunds or cancellations
    • Title transfer guarantees

✅ 5. Ask Questions Like a Pro

Here are smart questions to ask the sales team:

QuestionWhy It Matters
“How many projects have you completed?”Proves experience
“Can I visit a previous development?”Check construction quality
“What is the refund policy on the deposit?”Avoid losing money
“Is the land already owned by the developer?”Avoid legal traps on land ownership
“What is the expected handover date?”Helps track delays
“Do you have bank financing or escrow support?”Indicates stability and investor confidence

⚠️ Red Flags to Avoid

🚩 No registered company or unclear ownership
🚩 Developer refuses to show legal documents
🚩 Poor reviews or unresolved complaints
🚩 Aggressive sales tactics or big discounts to rush contracts
🚩 Repeated project delays in the past


🧠 Bonus Tip: Use a Lawyer or Buyer’s Agent

A licensed Thai lawyer or local property expert can help verify:

  • Developer legitimacy
  • Contract terms
  • Legal compliance
  • Land and building status

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