Renting out property in Thailand — rules, taxes, and management

Letting a Thai property below 30 days per stay generally falls under the Hotel Act, which requires a hotel licence that individual condo units cannot obtain, and most condominium juristic persons additionally prohibit daily letting in their building rules. The compliant baseline for individual owners is monthly or longer tenancies.

Standard long-term leases in Thailand run twelve months with a two-month security deposit plus one month's rent in advance. Leases over three years must be registered at the Land Department to be fully enforceable for the excess term.

Residential tenants dealing with landlords who lease five or more units are protected by the Consumer Protection Board's contract-controlled business rules, which cap deposits and regulate termination clauses — relevant if you scale up a rental portfolio.

Rental income is Thai-sourced and taxable in Thailand regardless of where you live. Individual landlords may deduct a standard expense allowance for letting, file an annual return (and a half-year return where required) with the Revenue Department, and should keep contracts and receipts for every tenancy.

Remote owners commonly appoint a property management company for tenant sourcing, rent collection, maintenance, and tax coordination, at a fee usually expressed as a percentage of rent or a fixed monthly amount. Verify what the manager's contract covers, how deposits are held, and how statements are reported before committing.