Rent by area from the quiet east-coast bays to Sairee Beach, why long-term supply is thin and moves with the dive season, free dive-staff housing, lease terms, deposits, furnished norms and how foreigners rent. Figures are 2026 guide ranges in Thai baht (β THB 35β36 = USD 1).
Koh Tao's rental market runs on a different logic than a residential town like Hua Hin or a bigger island like Koh Samui. There is essentially no condominium stock β foreign guesthouse and resort operators lease land or use a Thai company structure rather than sell units β so what you actually rent is an individual room, bungalow or villa, almost always owned directly by an individual or a small dive-resort operator. Because the island exists to teach diving, its rental supply is tilted hard toward short dive-holiday stays, which makes genuine long-term rentals thinner and less visible online than on neighbouring islands, and prices that move with the tourist season rather than staying flat year-round. This page is about the market you actually live in β for everyday running costs once you're settled, see the Koh Tao cost-of-living guide.
Monthly rent for a simple studio through a furnished one- or two-bedroom, by area tier. Sairee Beach β the main dive-shop hub with the heaviest demand β sits at the top; the quiet east and south coves are the best value, if you don't mind a scooter ride to everything.
| Tier | Example areas | Studio | 1-bed | 2-bed |
|---|---|---|---|---|
| Quiet east & south coves | Ao Leuk, Tanote Bay, Hin Wong Bay, Freedom Beach | 5,000β8,500 | 7,000β12,000 | 12,000β20,000 |
| Practical hub & second hub | Mae Haad (pier & banks), Chalok Baan Kao | 8,000β13,000 | 10,000β16,000 | 16,000β28,000 |
| Main dive-shop hub | Sairee Beach | 9,000β15,000 | 12,000β22,000 | 20,000β38,000 |
| Sea-view & pool villas | Sairee, Chalok Baan Kao, quieter east coast | β | 25,000β45,000 | 40,000β80,000 |
Koh Tao's rental prices track its dive-tourist season more closely than almost anywhere else in Thailand. High season, roughly December through April, floods the island with course students and pushes both short-stay and monthly asking rates up. A written long-term lease is the clearest way to avoid paying a visiting-diver rate to live somewhere.
| How you rent | Relative cost | What to expect |
|---|---|---|
| Long-term monthly lease (6β12 months) | Best rate | The only way to lock in low-season pricing year-round β the standard route for instructors, dive-shop staff and remote workers who stay put |
| Low season (MayβOct, plus SeptβOct rains) | Lowest | Fewer divers on the island; owners negotiate hardest for a tenant who will stay |
| High season (roughly DecβApr) | Higher | Peak dive-course demand lifts short-stay and even monthly asking rates 15β30% |
| Short dive-course stay (weekly/monthly) | Premium | Priced for a visiting diver doing a course, not a resident β avoid this rate if you're settling in |
Most Koh Tao rentals are informal and month-to-month by default; a written lease is available if you ask for one and is worth it once you know you're staying. One genuinely distinctive feature of this market: dive centres running Instructor Development Courses or hiring staff often bundle free or subsidised housing into the arrangement β always ask when you sign up for a course or a job.
| Item | Typical norm |
|---|---|
| Typical arrangement | Month-to-month is common and accepted; a written 6β12 month lease gets the best rate and is worth asking for |
| Security deposit | 1β2 months' rent (refundable, less damages) β closer to 1 month is common on informal, owner-direct rooms |
| Advance rent on signing | 1 month upfront is standard |
| Dive-staff / instructor housing | Many dive centres offer free or subsidised staff rooms tied to a work or Instructor Development contract β ask when you sign up for a course or job |
| Electricity | Tenant pays β metered; some landlords bill at a private rate above the government tariff, so ask up front |
| Water | Often included in quieter bungalow rentals; check separately in condos and serviced rooms |
| Internet / wifi | Usually included in the room rate; fibre is decent in Mae Haad and Sairee, patchier on the east coast |
| Notice to vacate | Commonly 30 days on a monthly rolling agreement β confirm in writing before you move in |
Watch the electricity rate closely β some individual landlords bill above the government tariff β and confirm whether water is included, since many quieter bungalow rentals bundle it in while condos and serviced rooms bill separately. Model your true move-in cost with the move-in cost calculator.
Koh Tao rentals are almost always furnished, since the market is built for divers arriving with little more than a dive bag β bed, fan or AC unit, basic wardrobe and, in nicer rooms, a small kitchenette. Fewer rentals here have a full Western kitchen than in a residential town like Hua Hin or Udon Thani, since the culture leans on eating out at dive-shop cafes and local restaurants rather than home cooking. Wifi is usually included in the room rate and decent in Mae Haad and Sairee; it's patchier the further you get toward the east-coast bays. Confirm exactly what's included before you commit, since informal agreements rarely come with a written inventory.
Simple rooms and studios dominate the budget end and cluster around Mae Haad and the quiet east-coast bays β the default for a diver on a working budget. Bungalows, often attached to a small resort, are Chalok Baan Kao's signature product and suit families, dive professionals and older long-stayers wanting more privacy and a slower pace. Sairee Beach carries the widest spread β from basic dive-shop-adjacent rooms up to sea-view bungalows and a handful of small villas β because it's where the heaviest long-stay diver and instructor population actually lives. See the areas guide for what each stretch of coast actually offers.
Koh Tao's long-term supply moves fast and much of it never gets listed online β the most reliable method is arriving, staying a few nights, and walking the sois in Mae Haad or Sairee asking about vacancies, or checking the community Facebook groups
If you're doing an Open Water, Divemaster or Instructor course, ask the dive centre directly β many run their own staff accommodation or know landlords who rent to instructors and long-stay divers specifically
Check water pressure, wifi speed, AC condition and the electricity rate before committing β these vary far more between individual rooms here than in a managed condo building
Most deals are informal: agree the monthly rate and deposit directly with the owner or a local agent, pay the deposit plus first month, and move in, often the same day
Photograph the room's condition and note the electricity meter reading before you settle in, since informal agreements rarely include a written inventory
There is no nationality restriction on renting anywhere in Thailand, Koh Tao included β the 49% condo-ownership quota that applies to buying is irrelevant here since condos barely exist on the island. Because so much of this market is owner-direct, formal agent fees are less common than in a city like Bangkok or a resort town like Hua Hin; when an agent is involved, the landlord typically pays.
A simple studio or fan/AC room runs roughly THB 5,000β8,500 in the quiet east-coast bays, THB 8,000β13,000 around Mae Haad or Chalok Baan Kao, and THB 9,000β15,000 in Sairee Beach, the main dive-shop hub. A furnished one-bedroom typically runs THB 7,000β22,000 depending on area, and a sea-view bungalow or small villa in Sairee or Chalok Baan Kao runs THB 25,000β80,000+. These are long-term (monthly-plus) rates β short dive-course stays and high-season asking prices run higher.
Supply is genuinely thin. Koh Tao is a tiny island tilted toward short dive-holiday stays, so purpose-built long-term rental stock is limited compared with Koh Phangan or Koh Samui. The best deals are found on the ground β walking the sois, asking dive shops, and checking local Facebook groups β rather than online listing sites, and many good rooms are taken by word of mouth before they're ever advertised.
Many do. It's one of the island's most distinctive rental features: dive centres running Instructor Development Courses or hiring divemasters and instructors frequently bundle a free or heavily subsidised staff room into the work or course arrangement. Ask about accommodation when you enquire about a course or a job β it can eliminate rent entirely for the length of the contract.
Yes, more than on a residential town like Hua Hin. High season, roughly December through April, brings the heaviest flow of visiting divers and can lift both short-stay and monthly asking rates 15β30%. Signing a written 6β12 month lease locks in the lower, low-season rate for the whole year and is the best move for anyone settling in rather than passing through.
Expect one to two months' rent as a refundable security deposit plus one month in advance β so budget roughly two to three months' rent to move in. Informal, owner-direct rooms common on the island often ask for the lighter end (one month), while more formal bungalow or villa rentals ask for two. Get the deposit terms confirmed in writing even on an informal deal.
Yes. There is no restriction on foreigners renting anywhere in Thailand, Koh Tao included β any visa holder can rent a room, bungalow or villa long-term or short-term. Condominiums are essentially nonexistent on the island, so the market is almost entirely individual rooms, guesthouses, bungalows and a handful of villas, most owned by individuals or small dive-resort operators rather than developers.
Month-to-month is the island norm and perfectly workable if you're not sure how long you're staying β it's what most divers and new instructors start with. Once you know you're settling in, a written 6β12 month lease is worth asking for: it locks in the low-season rate through the high-season price bump and gives you formal notice terms instead of an informal handshake arrangement.
Primary and official sources are cited above. Government rules, fees and procedures in Thailand change over time and vary by office; always confirm current requirements with the relevant authority before relying on them. BAANLYY never takes paid placement in editorial content.
Match your budget and season to the right area β Sairee for the dive-shop scene, Chalok Baan Kao for a calmer pace, or a quiet east-coast bay β and we'll help you find it.
Hero photo via Pexels. Figures are indicative 2026 guide ranges, not quotes or legal, tax or immigration advice.