Land Office registration
Registering a Lease at the Thai Land Office
Whether you must register depends on length. A lease over 3 years is enforceable for its full term only if registered at the Land Office (Civil & Commercial Code §538). A lease of 3 years or less just needs a signed written agreement — no registration.
Based on CCC §§538 and 540. Not legal advice — verify fees with your local Land Office.
In short
- ▪≤ 3 years: a signed written lease is enforceable for the full term — no registration needed.
- ▪> 3 years: must be registered at the Land Office, or it’s enforceable for only 3 years (CCC §538).
- ▪30-year maximum. A lease can’t exceed 30 years; anything longer is cut down to 30 (CCC §540).
- ▪Fees: 1% of total rent registration fee + 0.1% stamp duty, paid at the Land Office.
- ▪Pre-agreed “automatic” renewals beyond 30 years aren’t guaranteed — recent Supreme Court case law treats them as unenforceable.
The 3-year rule (CCC §538)
Thai law splits leases at the 3-year line. Up to 3 years, a written, signed contract is fully enforceable. Above 3 years, the contract is only enforceable beyond the first 3 years if it has been registered with the competent official at the Land Office. So an unregistered 10-year lease binds the parties for just 3 years.
The 30-year ceiling (CCC §540)
No lease of immovable property may exceed 30 years. A 50-year lease is automatically reduced to 30. You also cannot stack a pre-agreed “automatic” renewal to manufacture a 60- or 90-year term — a 2023 Supreme Court decision held such pre-agreed renewals unenforceable. A renewal must be a genuinely new lease, re-registered at expiry.
Fees and process
Both parties (or authorised representatives) attend the Land Office with the lease, title deed, and IDs/passports. You pay a registration fee of 1% of the total rent over the term, plus 0.1% stamp duty, and the lease is endorsed on the title. Budget for both when planning a long lease.
| Lease length | Registration | What you pay | Enforceable for |
|---|---|---|---|
| 1–3 years | Not required | Stamp duty 0.1% only | Full term |
| Over 3 years (registered) | Required | 1% + 0.1% at Land Office | Full term (max 30 yrs) |
| Over 3 years (not registered) | Missing | Stamp duty only | Only 3 years |
Generate a properly structured lease
Create a Thailand rental agreement with the right registration and stamp-duty language for your term. Free preview, from ฿250.
Frequently asked questions
Do I need to register a 1-year rental in Thailand?
No. A lease of 3 years or less only needs to be in writing and signed to be fully enforceable. Registration is required only for leases over 3 years.
What happens if a long lease is not registered?
A lease over 3 years that is not registered is enforceable for only the first 3 years (CCC §538). To secure the full term you must register it at the Land Office.
How much does Land Office registration cost?
A registration fee of 1% of the total rent over the lease term, plus 0.1% stamp duty, both paid at the Land Office at registration.
Can I sign a 30-year lease in Thailand?
Yes — 30 years is the maximum for a lease of immovable property (CCC §540). Register it to enforce the full term. Leases written for longer are reduced to 30 years.
Are 60- or 90-year leases (3×30) valid?
They are not reliable. A 2023 Supreme Court ruling held pre-agreed automatic renewals beyond 30 years unenforceable. Treat any renewal as a new lease to be re-registered when the first expires.