Property Buying Costs Explained — Thailand 2026

What Does It Really Cost to Buy in Thailand?

The purchase price is just part of the total cost of buying property in Thailand. Transaction taxes, legal fees, insurance, and other expenses can add significantly to your budget. Understanding every cost upfront prevents nasty surprises at settlement.

Transaction Taxes and Government Charges

Transfer fee of 2% (typically split 50/50 between buyer and seller). Mortgage registration fee of 1% (sometimes reduced to 0.01% during government campaigns). Stamp duty of 0.5% (if no specific business tax). Legal/documentation fees of ฿5,000-15,000. MRTA (life insurance) premium. Total: 3-6%, potentially much lower during fee reduction campaigns

Hidden Costs Many Buyers Miss

Beyond the headline costs, several expenses catch first-time buyers off guard.

The reversion rate after the 1-3 year promotional period is significantly higher — often MRR-1% or MRR-0.5%, which can be 2-3% higher than the promotional rate. Plan to refinance at this point. Common area fees (ค่าส่วนกลาง) for condominiums of ฿2,000-8,000/month. Sinking fund contributions are a one-time cost at purchase. Annual property tax applies to properties valued over ฿50 million for primary residences

Always budget a contingency of 1-2% above your calculated costs to cover unexpected expenses. Our first home buyer guide covers budgeting strategies in detail.

How to Reduce Your Buying Costs

Several strategies can reduce your total costs in Thailand.

GH Bank provides below-market rates for Thai nationals purchasing affordable housing. Check our government grants guide for current incentives.

Comparing mortgage offers across multiple lenders can also save you thousands over the life of the loan. Even a 0.25% rate difference compounds significantly over 20-30 years. Use our mortgage calculator to model different rate scenarios.

Ongoing Costs of Ownership

Beyond the one-off purchase costs, property ownership involves ongoing expenses that you need to factor into your budget. These include property taxes, insurance, maintenance, and any applicable body corporate or management fees.

Budget approximately 1-2% of the property value annually for maintenance and repairs, plus any local government charges and insurance premiums.

Cost Comparison — New Build vs Resale

New build and resale properties often have different tax treatments. In many markets, new builds may attract VAT or GST instead of transfer tax, while resale properties may have lower tax rates based on assessed values. The total cost difference can be significant — always calculate both scenarios before deciding.

Next Steps

Use our mortgage calculator to factor all costs into your budget, read our mortgage types guide to find the most cost-effective loan product, or browse Thailand FAQs for quick answers.