Koh Samui · 15 developer projects
Condos for sale in Koh Samui
Updated
Only 15 condominium and apartment projects are for sale in Koh Samui on this page, against well over a hundred villa estates on the island, with entry prices from 2,630,000 THB (about $80,000) and a median of 3,700,000 THB. 13 are finished buildings. An apartment is the minority choice on Samui, and the main reason to pick one is title: it is the one Samui product a foreigner can own outright.
The buildings are small and low. The tallest card states 4 floors, and the projects sit in Bo Phut, Maenam and the Lamai side. Below: why the island builds so few, how the freehold works and when it does not apply, what renting one out involves, and who an apartment suits better than a house.
Condos for sale in Koh Samui in figures
- Projects
- 15
- Price from
- 2,630,000 THB
- about $80,000
- Median entry price
- 3,700,000 THB
- about $113,000
- Status
- 13 completed
- 2 under construction or off-plan
By district: number of projects and the lowest entry price
| District | Projects | From |
|---|---|---|
| Bo Phut | 9 | 2.63M THB |
| Maenam | 3 | 3.7M THB |
| Maret (Lamai) | 3 | 3.9M THB |
Prices are the developer's or listing agent's entry price, converted at 32.7 THB per dollar. Sources read between 2026-09-05 and 2026-09-06; each card names its source and date.
Why the island has so few apartment buildings
Samui’s town-planning rules hold building height low across the whole island and lower still near the shore, and they close hillsides above a set elevation and gradient to building altogether, as the Koh Samui market page describes. Our island comparison adds that zoning has historically kept high-density condominiums out of many areas, so registered supply stays limited.
The cards bear that out. Of the 10 that state a height, none goes above 4 floors, and unit counts run from 6 apartments to one larger scheme of 564. Short supply works both ways for a buyer: little to choose from now, and few comparable sales to price against when you come to sell.
Freehold in your own name, the reason to choose an apartment
In a building registered under the Condominium Act, a foreigner may own a unit freehold as long as foreign owners together hold no more than 49 percent of the total floor area. The purchase money must come from abroad and be recorded on a Foreign Exchange Transaction form, which the Land Office asks for at transfer. Our premium-buyer guide calls freehold condo units, where they exist, the safest ownership structure open to a foreign buyer on the island.
Not every apartment on Samui is a condominium in law. Some buildings were never registered and sell their units on a lease instead: one card in this list gives its ownership as a lease running to 2055. 6 of the 15 cards state a title; for the others, ask for the condominium registration and the remaining foreign quota in writing before a reservation fee.
Letting an apartment when the island has no rental programmes
None of these 15 cards describes a rental programme, and the island comparison explains why: guaranteed programmes are rare on Samui because the institutional developers who offer them are largely absent. Letting is arranged by the owner, through the building’s management or a local agent.
A stay of a month or more is an ordinary tenancy; letting by the night is hotel business under the Hotel Act unless the building itself holds a licence. A non-resident owner pays 15 percent withholding tax on rent. No published letting data exists for the island, so before counting on income, ask for a year of actual statements from a comparable unit in the same building.
Who an apartment on Samui suits
Judging by what these buildings offer, three buyers. A first purchase in Thailand where a title in your own name matters more than a garden. An owner who will spend a few months a year on the island and would rather the juristic person look after the pool, the grounds and the security than employ a gardener and a pool cleaner. And a buyer who wants to be near a beach for a fraction of a villa’s entry price: one card states a one-minute walk to Mae Nam Beach, another about five minutes to Bophut Beach.
The trade is space and privacy. If you need a garden, room for family visits or a private pool, the villa listing for the island is the better starting point, and the lease that comes with it is the price of that space.
For an owner who flies in often, the drive from the airport counts too. The cards give it where the developer does: about eight minutes from The BOON and twenty from Palm by the Sea.
Running costs in a building of a few dozen flats
Most of these buildings are small, and that changes the arithmetic of ownership. The cost of the pool, the gardens, the security and the lift is shared among few owners, so the monthly common-area fee per square metre can sit higher than in a large Phuket complex, and a single large repair weighs on everyone. Ask for the current fee, the sinking-fund balance and the last two years of the juristic person’s accounts before you reserve.
Ask as well who runs the building day to day. In a small block on Samui that is often the original developer or a local company it appointed; if you plan to let the flat, the same people may be the ones handling your guests. Transfer costs follow national rules: the Land Department charges 2 percent of the appraised value, a fee buyer and seller commonly split by agreement, as our condo transfer fees guide works through.
All 15 projects, by price
Sorted by entry price. Projects without a published price are at the end. On a phone, swipe the table sideways for units and status.
| Project | District | Price from | Units | Status |
|---|---|---|---|---|
| The Ville Condo At Phru Chaweng | Bo Phut | 2,630,000 THB | 40 | Completed |
| Wing Samui Phase 1 | Bo Phut | 2,960,000 THB | 261 | Completed |
| Wing Samui Phase 2 | Bo Phut | 2,960,000 THB | 272 | Under construction or off-plan |
| The BOON | Bo Phut | 3,080,000 THB | 60 | Under construction or off-plan |
| D2 Residence | Bo Phut | 3,150,000 THB | 18 | Completed |
| Anava Samui | Bo Phut | 3,178,368 THB | 564 | Completed |
| The Bleu Condo | Bo Phut | 3,508,140 THB | 67 | Completed |
| Palm By The Sea | Maenam | 3,700,000 THB | 11 | Completed |
| Pahili Loft Lamai | Maret (Lamai) | 3,900,000 THB | 48 | Completed |
| Emerald Bayview | Maret (Lamai) | 4,400,000 THB | 31 | Completed |
| Horizon Residence | Bo Phut | 4,500,000 THB | 58 | Completed |
| Topaz Residence | Maret (Lamai) | 4,800,000 THB | 10 | Completed |
| Code Samui | Maenam | 4,999,999 THB | 40 | Completed |
| Beachside Luxury Residence | Bo Phut | 8,900,000 THB | 64 | Completed |
| The Residence Bang Por | Maenam | 9,900,000 THB | 6 | Completed |
Related listings
Further reading
Frequently Asked Questions
Yes, if the building is a registered condominium and its foreign quota is not used up. You pay from abroad and keep the Foreign Exchange Transaction form for the transfer. A building that was never registered as a condominium sells on a lease instead.
Not the ones listed here. Owners let through the building or an agent. Monthly tenancies need nothing special; nightly letting needs a hotel licence for the building.
Where a source gives a distance, the card states it: Palm by the Sea in Maenam is described as a one-minute walk from Mae Nam Beach, and The BOON as about five minutes from Bophut Beach. Walk the route yourself before relying on a brochure figure.
A condo, if a title in your own name and low upkeep matter most; a villa, if you want land, privacy and space and accept a lease. The median condo entry price on this page is 3,700,000 THB.
Get a Koh Samui shortlist
Budget, timeline and the districts you like; we reply within 2 hours with Koh Samui projects, Phuket options, or both.