Short-Term Rental Enforcement in Phuket Condos 2026

TL;DR

• The 30-day rule is enforced more aggressively in 2026 than at any point since the Hotel Act B.E. 2547 (2004). Renting under 30 consecutive days without a hotel licence is a criminal offence under Section 15.
• Three independent layers of enforcement — Hotel Act (criminal), Condominium Act B.E. 2522 / 1979 amended 2008 (civil), juristic by-laws (private contractual). Owners who watch only one layer get caught by the others.
• Fines run THB 5,000–40,000 in practice, statutory ceiling THB 20,000 plus THB 10,000/day continuing, with imprisonment of up to one year on the table.
• Enforcement varies sharply by area. Patong, Kamala and Bang Tao are now strict; Rawai, Karon and parts of Kata are moderate; outlying projects are loose — but loose does not mean legal.
• Hotel-licensed projects are the only structurally safe STR play. Banyan Tree, Angsana, Cassia, MGallery Montazure, InterContinental Residences, Wyndham, and several Laguna-branded buildings run licensed rental pools.
• Underwrite enforcement risk into the model. A grey-market 8% gross becomes a risk-adjusted 5.5–6% once you price in juristic shutdown and platform delisting. A licensed 6.5–7.5% net is the better deal.

What “STR” Means in a Phuket Condo

In Thai law, a short-term rental (STR) is any letting of accommodation for fewer than 30 consecutive days to the same guest. The legal source is the Hotel Act B.E. 2547 (2004), which defines a “hotel” in Section 4 as accommodation set up for business, charging a fee, where the period of stay is normally less than one month.

Once your unit falls under that definition you are deemed to operate a hotel business; you need a hotel licence issued by the Phuket Provincial Office (under the Ministry of Interior); and you must meet hotel-grade safety, fire, sanitation, and TM30 registration requirements.

A rental of 30+ nights is not an STR, not regulated by the Hotel Act, and legal in any condo — subject only to by-laws. This is why the Phuket short-term vs long-term rental strategy decision is the most consequential in your underwriting.

Common misconception: “If I rent for 31 days minimum on Airbnb I’m safe.” Correct under the Hotel Act, but juristic by-laws can still ban rentals under 90 days, 6 months, or 1 year in some Phuket buildings.

Three Layers of Enforcement: Hotel Act, Condominium Act, Juristic By-Laws

Most “Is Airbnb legal in Phuket?” articles on FazWaz, DDproperty and The Thaiger discuss only the Hotel Act. That is one third of the picture. Here are all three layers in 2026.

Layer 1 — The Hotel Act (Criminal)

The Hotel Act B.E. 2547 (2004) is the federal criminal statute. It applies to the operator of the unlicensed accommodation — typically the owner, but in 2024 a Hua Hin court extended liability to a Thai property manager acting for a foreign owner. Penalties (Sections 15, 19, 59):

• Section 15 — no person shall operate a hotel business without a licence issued by the Registrar.
• Section 59 — criminal penalty for violating Section 15: up to 1 year imprisonment, fine of up to THB 20,000, or both, plus an additional daily fine of up to THB 10,000 for every day the violation continues.
• Building Control Act B.E. 2522 (1979) — separately, using a building for hotel purposes when it is not classified for hotel use can attract up to 3 months imprisonment and a fine of up to THB 60,000 for the building owner. The TM30 24-hour reporting obligation for foreign guests is a parallel duty under the Immigration Act, not the Hotel Act.

In Phuket the provincial authority that issues the hotel licence and pursues enforcement is the Phuket Provincial Office, which has issued multiple public statements through 2024 and 2025 confirming a stricter posture in tourist-density zones.

Layer 2 — The Condominium Act (Civil and Administrative)

The Condominium Act B.E. 2522 (1979, substantively amended by Condominium Act No. 4 B.E. 2551 / 2008) governs the juristic person of every registered condominium in Thailand. Section 17/1, added in the 2008 amendment, regulates commercial activity inside a registered residential condominium: any commercial area must have separate access from residential access so as not to disturb the peaceful living of co-owners, and no commercial trading shall be conducted inside a condominium building except in the commercial area specifically designated for that purpose. Multiple Thai law firms — including Formichella & Sritawat — read this prohibition as catching unlicensed nightly accommodation in residential-only condominiums, since hosting paying tourists is commercial trading. Section 65 of the same Act sets the penalty: a fine of up to THB 50,000, plus an additional fine of up to THB 5,000 for each continuing day. (Buildings registered as juristic persons with commercial units before the 2008 amendment came into force are grandfathered out of Section 17/1 — verify the registration date for any older project.)

The juristic person can — and increasingly does — also escalate to the Land Office or directly to the Phuket Provincial Office, which brings the case back into the criminal Hotel Act layer.

Layer 3 — Juristic By-Laws (Private Contractual)

Every Phuket condo has by-laws (kotbangkap) approved at the co-owners’ general meeting. They are private rules but bind every unit owner as a condition of taking title. Modern Phuket by-laws commonly include:

• Minimum lease term clauses (30, 90, 180 days, or 1 year).
• Bans on commercial accommodation activity.
• Mandatory tenant registration with the juristic 7+ days before move-in.
• Authority to deactivate key fobs, pool and gym access for non-compliant units.
• Daily fines (THB 500–5,000) for repeat offenders, plus recovery of legal fees.

The juristic does not need a court order to deactivate your fob — they can do it the same day they spot a guest on CCTV. This is the layer that actually shuts down most non-compliant STRs in 2026, because it is fast, cheap, and entirely within the building’s control. See What is the juristic person in a Phuket condo for how to read by-laws before you buy.

The 30-Day Rule and How It Actually Works

The 30-day threshold is calendar days, same guest, same unit, with continuous occupancy. Two practical worked examples below.

Example 1 — Compliant. Guest checks in 1 February, out 3 March (30 nights, 31 calendar days). Long stay under the Hotel Act, legal in any condo (subject to by-laws). TM30 filing still required within 24 hours.

Example 2 — Non-compliant rotation. Two guests stay 15 nights each over the same 30-day window. Both bookings are STR under the Hotel Act because each individual stay is under 30 days. The fact that the unit was occupied for 30 days in aggregate is irrelevant. This is the most common misunderstanding among first-time investors.

Example 3 — The “back-to-back trick.” Two consecutive 30-night contracts for the same guest works under the Hotel Act if each is genuinely 30+ nights, but Thai courts have looked at substance over form on sham extensions, and it remains a by-laws violation in any building with a minimum-stay clause longer than 30 days.

The safer path for nightly income is a building that has its own hotel licence — see Section 7 below.

Per-Area Enforcement Intensity

Compiled from Phuket Provincial Office statements, The Thaiger and Bangkok Post reporting 2023–2025, and our own juristic-meeting attendance for buildings we represent.

Area	Enforcement Intensity (2026)	Hotel Licences Available	Juristic Activism	Why
Patong	Strict	Many existing licensed hotels; new condo licences harder	High	Hotel lobby pressure, dense tourist zone, frequent municipal sweeps
Bang Tao / Laguna	Strict	Branded residences hold most licences	Very high in Laguna estate	Master-planned, juristics professionally managed, residents enforce
Kamala	Strict to Moderate	Limited; concentrated in branded projects	Moderate to high	Quiet residential pockets, owner-occupier mix, less tolerant of churn
Rawai	Moderate	Some standalone licences	Moderate	Lower tourist density, more long-stay digital nomads, juristics less active
Surin	Moderate	Few new licences in restricted-height zone	Moderate	Premium, low-density, juristics protect calm
Kata	Moderate	Several mid-market hotel-condos	Mixed	Tourist zone but smaller scale; depends on building
Karon	Loose to Moderate	Mid-size hotels dominate	Lower	Older stock, more transient owners, weaker juristic governance

“Loose” does not mean “legal.” It means the probability of an inspection in any given quarter is lower. The fines, criminal exposure, and juristic powers are identical island-wide.

Penalties in Practice — Real Cases 2023–2025

Statutory ceilings and what actually happens are different. Documented Phuket cases 2023–2025 (sources: The Thaiger, Bangkok Post, Phuket News, Phuket Provincial Office).

• Patong, March 2024 — Foreign condo owner fined THB 25,000 plus THB 5,000/day for 6 continuing days (THB 55,000 total) after a neighbour complaint. Airbnb listing removed.
• Kamala, July 2024 — Three units in one building shut down after a juristic complaint. Each owner fined THB 10,000–15,000. Fobs deactivated and pool access barred for 90 days.
• Bang Tao, January 2025 — Thai property manager charged under Section 15 for operating across 4 foreign-owned units. THB 80,000 combined fine; criminal record for the manager.
• Phuket Town, August 2025 — Juristic obtained a Civil Court injunction citing Section 17/1 of the Condominium Act and the building’s by-laws, ordering cessation of unlicensed nightly rental activity and awarding the juristic recovery of legal fees.

The pattern: fines are larger and more frequent, and the juristic-led vector is now dominant because it is faster than waiting for the Provincial Office.

Hotel-Licensed Projects in Phuket — Your Legal STR Option

The clean way to do nightly rentals in Phuket is to buy in a building that holds its own hotel licence and runs a rental pool, or in a branded residence run by a hotel group that handles licensing on your behalf. You become a unit owner; the operator runs the hotel; you receive a share of net room revenue.

Pros: legal certainty, professional management, brand premium on nightly rate, no juristic conflict (the juristic IS the hotel), often a guaranteed-return period. Cons: 30–50% operator share of gross, restricted owner stays (commonly 30–60 days/year), strict design and furniture standards, lower theoretical upside than a self-managed grey unit (but much higher risk-adjusted return).

Non-exhaustive list of Phuket projects with hotel licensing or hotel-operated rental programmes:

Project	Operator / Brand	Area	Programme Type
Banyan Tree Residences Laguna	Banyan Tree Group	Bang Tao / Laguna	Hotel-operated rental
Banyan Tree Residences — Beach Residences Varuna	Banyan Tree Group	Bang Tao	Hotel-operated rental
Banyan Tree Residences Nammu	Banyan Tree Group	Bang Tao	Hotel-operated rental
Banyan Tree Beach Residences Oceanus	Banyan Tree Group	Bang Tao	Hotel-operated rental
Angsana Oceanview Residences	Banyan / Angsana	Bang Tao	Hotel-operated rental
Cassia Phuket	Banyan / Cassia	Laguna	Hotel-operated rental
Laguna Beach Residences Bayside	Laguna Phuket	Bang Tao	Optional rental programme
Laguna Beach Residences Seashore	Laguna Phuket	Bang Tao	Optional rental programme
The Residences at InterContinental Phuket	IHG / InterContinental	Kamala	Hotel-operated rental
MGallery Residences Montazure	Accor / MGallery	Kamala	Hotel-operated rental
Wyndham Fantasea	Wyndham	Kathu / Patong	Hotel-operated rental
Skypark Aurora	Skypark / Banyan	Laguna	Optional rental programme

Verify the actual hotel licence number with the Phuket Provincial Office before signing a sales contract. A “branded residence” without a hotel licence on file is legally a residential condo, not a hotel.

What This Means for Your Gross Yield Underwriting

Most yield projections on developer brochures and competitor websites assume frictionless STR. The honest version:

Scenario A — Grey STR in a non-licensed condo. 8.0% gross, less 25% management, 10% OPEX, 15% blended vacancy → 4.0% net pre-risk. Apply a 200–400 bps enforcement-risk discount (probability of juristic shutdown, platform delisting, or fine). Realistic risk-adjusted net: 2.5–3.5%.

Scenario B — Long-stay 30+ days in the same condo. 4.5% gross, less 12% management, 8% OPEX, 10% vacancy → 3.4% net. Enforcement-risk discount: zero. Risk-adjusted net: 3.0–3.5%.

Scenario C — Hotel-licensed branded residence rental pool. 7.0–8.0% gross (brand premium on ADR), less operator share 35–45%, OPEX bundled, 4–6 weeks owner-stay opportunity cost → 4.5–5.5% net, plus stronger capital appreciation and lower resale friction.

For full underwriting templates by area and unit type, see the Phuket rental yield complete guide 2026 and Phuket investment master guide 2026.

The lesson: in 2026, a hotel-licensed 5.0% net beats a grey-market 8.0% gross on every dimension that matters — risk-adjusted return, exit liquidity, and stress at 3am when a Provincial Office inspector is at the door.

Due-Diligence Questions for Any Condo You’re Considering for STR

Take this list to every viewing. Demand written answers.

1. Does the project hold a hotel licence under the Hotel Act B.E. 2547 (2004)? Provide the licence number and Provincial Office reference.
2. If yes, who is the licence-holder — the developer, an external operator, or the juristic person?
3. What do the by-laws say on minimum lease length and commercial accommodation activity? Show me the article in the kotbangkap.
4. What enforcement actions has the juristic taken in the last 24 months for STR violations?
5. Has the Phuket Provincial Office inspected the project in the last 24 months? What was the outcome?
6. Are key fobs and amenity access registered to specific named occupants?
7. If there is a rental pool, what percentage of net room revenue is paid to owners, and what is the minimum guaranteed return (if any) in years 1–3?
8. Are there owner-stay restrictions? How many nights per year and during which seasons?
9. What is the TM30 / immigration reporting workflow for guests, and who is responsible?
10. What happens to existing platform listings on the resale of a unit — does the new owner inherit the rental pool slot?

If a sales agent cannot answer questions 1–4 with documents in hand, walk away. The cost of getting this wrong is not theoretical in 2026.

For a broader investment framework, see Phuket property complete guide 2026.

What MORE Group Does

We are a Phuket-based brokerage that represents buyers, not developers. For every condo we shortlist, we verify the hotel licence (or its absence), read the by-laws, and call the juristic to confirm live enforcement posture. We do not push grey-market STR projects on clients chasing 8% headline yields — the risk-adjusted reality is worse than a clean 5%. If your thesis depends on nightly income, start with a hotel-licensed building.

Get Your STR Compliance Shortlist

Tell us your budget, target area, and target net yield. We will return a filtered shortlist of Phuket condos with verified hotel licences and STR-friendly juristic by-laws — with the licence number, by-law extracts, and 24-month juristic enforcement history attached. Delivery within 24 hours. Zero buyer commission, ever.