“Can I just Airbnb my condo?” is one of the most common questions newcomers and investors ask — and the answer surprises most of them. Thailand’s Hotel Act treats short daily lets as unlicensed hotel operation, and condo buildings add their own bans on top. Here’s the plain-English version: the 30-day rule, what’s legal versus illegal, the penalties, the narrow exemptions, and why clean monthly leases are the path that actually works. Unbiased, never paid placement — and not legal advice.
Renting a normal condo or house for less than 30 days as a business is treated as running an unlicensed hotel under Thailand’s Hotel Act — usually illegal, and separately banned by most condo buildings. The clean, clearly-legal path is a 30-day-or-longer lease. Penalties for the owner can reach one year’s imprisonment and/or a 20,000-baht fine, plus 10,000 baht per day.
Short-term rentals in Thailand are governed mainly by the Hotel Act B.E. 2547 (2004). Its core idea is simple: if you provide lodging to paying guests for periods of less than 30 days on a regular, business basis, you are operating a hotel — and a hotel needs a licence. An ordinary condo unit or house has no hotel licence, so letting it out for a night, a weekend or a couple of weeks is, in almost all cases, unlicensed hotel operation. Rent the same unit for 30 days or more and you are outside the Hotel Act entirely — it’s a normal residential lease. That single threshold is why long-stay monthly rentals are the standard, legal way foreigners rent in Thailand.
The deciding factor is the length of stay and whether the building is licensed for lodging — not whether the booking came through Airbnb, Agoda, Facebook or a friend.
The Hotel Act is only half the story. Under the Condominium Act B.E. 2522 (1979), each building is managed by a juristic person — the co-owners’ management body — which sets the regulations residents must follow. The large majority of condominiums in Bangkok, Phuket and other hubs explicitly prohibit daily and short-term rentals, post notices banning Airbnb, and instruct security and reception to refuse key-cards and access to short-stay guests. So even an owner willing to gamble on the Hotel Act often can’t physically get a nightly guest into the building. When you rent a unit for a long stay, by contrast, you are a registered resident the juristic person recognises.
These are not theoretical. Thai courts have applied the Hotel Act to condo owners letting their units on a daily basis — a widely-reported Hua Hin case saw an owner fined for short-term Airbnb rentals, and the ruling was upheld on appeal. Guests rarely face charges, but they do face the real-world cost of a stay being cancelled, disrupted, or refused at the door when a building enforces its rules.
People often hear there’s a “loophole.” There is a narrow one, and it’s frequently misunderstood. A 2008 ministerial regulation lets very small lodgings — broadly up to four rooms and around twenty guests, run as supplementary income — operate by notifying the district registrar rather than obtaining a full hotel licence. But note what it does not do:
For nearly everyone renting out a single condo, the exemption is a dead end. The genuinely safe, clearly-legal option remains a 30-day-or-longer lease.
If you’re relocating, working remotely on a DTV or LTR visa, or settling in with family, the practical guidance is straightforward:
If you own or are buying to let, build your model on what the law and your building both allow:
This is precisely why every BAANLYY listing runs on 1–24 month terms: it’s the model that’s both legal and sustainable. See how the numbers work in our rent-vs-buy guide and condo living guide.
Every BAANLYY residence is offered on flexible 1–24 month terms. Use the lease slider to see your exact move-in cost, with no grey-market risk.
General information only — not legal advice. The Hotel Act, the Condominium Act, ministerial regulations and how individual buildings and courts enforce them vary by situation and change over time. Your specific circumstances control your case. Confirm the current position with a qualified Thai lawyer before letting any property on a short-term basis. BAANLYY never takes paid placement.