Authored by the expert who managed and guided the team behind the Thailand Property Pack
This blog post covers villa rental yields in Koh Samui as of March 2026, and we update it regularly so the numbers you see here are always current.
Whether you are drawn to a beachfront pool villa in Chaweng or a quieter retreat in Maenam, understanding what rental income you can realistically expect is one of the most important steps before committing to a purchase.
Below, you will find neighborhood-by-neighborhood data, a ranked comparison table, and key insights to help you make a confident, well-informed decision.
And if you're planning to buy a property in Koh Samui, you may want to download our real estate pack about Koh Samui.
Fact-checked and reviewed by our local expert
Daniel Rouquette 🇫🇷
CEO & Co-Founder at Villa Finder
A quick summary of Koh Samui villa rental yields in 2026
| Metric | Value |
|---|---|
| Koh Samui neighborhood with the best gross rental yield | Choeng Mon (4-bedroom pool villa, 7.9%) |
| Koh Samui neighborhood with the best net rental yield | Choeng Mon (4-bedroom pool villa, 6.2%) |
| Koh Samui neighborhoods with the lowest yields | Taling Ngam and Bang Rak |
| Average gross rental yield across Koh Samui villas | Around 7.1% |
| Average net rental yield across Koh Samui villas | Around 5.4% |
| Median purchase price for a villa in Koh Samui | Around 8.5 million THB |
| Average monthly rent for a Koh Samui villa | Around 57,500 THB |
| Average occupancy rate across Koh Samui villas | Around 80% |
| Fastest-leasing Koh Samui villa market | Lamai (2-bedroom villa, 12 days average) |
| Slowest-leasing Koh Samui villa market | Maenam (4-bedroom pool villa, 25 days average) |
| Highest occupancy in Koh Samui | Lamai (2-bedroom villa, 90%) |
| Best value segment for yield in Koh Samui | 2-bedroom villas in Lamai and Maenam |
| Yield spread across all Koh Samui villa segments | 6.5% to 7.9% gross, 5.0% to 6.2% net |
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Koh Samui villa rental yields by neighborhood in 2026, ranked by gross yield
This table ranks the top neighborhoods and villa types in the Koh Samui villa market by gross rental yield.
For each neighborhood and villa type, the table includes the average purchase price, average monthly rent, gross rental yield, net rental yield, annual fees, average occupancy, average time to rent, main rental demand, main risk, and investment profile.
Finally, please note you'll find much more detailed data in our real estate pack about Koh Samui.
| # | Neighborhood | Property type | Gross rental yield | Net rental yield | Average purchase price | Average monthly rent | Ownership annual fees | Average occupancy | Average time to rent | Main rental demand | Main risk | Rental Investment Profile |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Choeng Mon | 4-bedroom pool villa | 7.9% | 6.2% | 13,000,000 THB | 85,000 THB | 140,000 THB | 80% | 13 days | Upscale tourists and wealthy buyers | Property market volatility | Strong Potential |
| 2 | Maenam | 3-bedroom villa | 7.5% | 6.0% | 8,000,000 THB | 50,000 THB | 125,000 THB | 80% | 15 days | Families and mid-term renters | Market volatility | Strong Potential |
| 3 | Maenam | 4-bedroom pool villa | 7.3% | 5.5% | 18,000,000 THB | 110,000 THB | 160,000 THB | 75% | 25 days | High-end vacationers and luxury buyers | Seasonality in demand | Top Pick |
| 4 | Chaweng | 2-bedroom villa | 7.2% | 5.6% | 7,500,000 THB | 45,000 THB | 120,000 THB | 85% | 14 days | Young professionals and long-term renters | High competition with similar properties | Strong Potential |
| 5 | Bophut | 3-bedroom pool villa | 7.2% | 5.4% | 9,200,000 THB | 55,000 THB | 130,000 THB | 80% | 18 days | Expats and vacation rental guests | High seasonal fluctuations | Moderate Appeal |
| 6 | Lipa Noi | 4-bedroom pool villa | 7.2% | 5.8% | 15,000,000 THB | 90,000 THB | 150,000 THB | 75% | 20 days | Wealthy retirees and luxury tourists | Property market instability | Top Pick |
| 7 | Fisherman's Village | 3-bedroom pool villa | 7.1% | 5.3% | 8,500,000 THB | 50,000 THB | 120,000 THB | 80% | 14 days | Short-term tourists and family groups | Excess supply | Good Potential |
| 8 | Lamai | 2-bedroom villa | 7.0% | 5.0% | 6,000,000 THB | 35,000 THB | 110,000 THB | 90% | 12 days | Couples and retirees | Risk of market oversupply | Good Potential |
| 9 | Lamai | 3-bedroom pool villa | 7.1% | 5.2% | 8,500,000 THB | 50,000 THB | 120,000 THB | 80% | 15 days | Retirees and long-term renters | Seasonal rental drops | Good Potential |
| 10 | Nathon | 2-bedroom villa | 6.8% | 5.0% | 5,800,000 THB | 33,000 THB | 105,000 THB | 85% | 18 days | Locals and long-term renters | Risk of local market stagnation | Moderate Appeal |
| 11 | Taling Ngam | 3-bedroom villa | 6.6% | 5.2% | 10,000,000 THB | 55,000 THB | 135,000 THB | 70% | 22 days | Eco-tourism guests and affluent expats | Distance from main attractions | Limited Appeal |
| 12 | Bang Rak | 2-bedroom villa | 6.5% | 5.0% | 7,000,000 THB | 38,000 THB | 115,000 THB | 85% | 16 days | Families and long-term vacationers | Increasing competition | Moderate Appeal |
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Key insights about villa rental yields in Koh Samui
Insights
- Choeng Mon stands out in the Koh Samui luxury villa market, with a 4-bedroom pool villa delivering a gross yield of 7.9% and a net yield of 6.2%, the highest net return across all segments tracked in this 2026 analysis.
- The gap between gross and net yield in Koh Samui is typically around 1.5 to 2 percentage points, which means annual ownership and maintenance fees of 110,000 to 160,000 THB are a real factor that investors should account for from day one.
- Lamai's 2-bedroom villas offer the best combination of low entry price (6 million THB), fast time to rent (12 days), and high occupancy (90%), making them one of the most accessible entry points for foreign buyers in Koh Samui.
- Maenam has two very different investment profiles: the 3-bedroom villa yields 7.5% gross with families as the core tenant base, while the 4-bedroom pool villa targets luxury buyers but takes 25 days on average to rent, the slowest in this report.
- Taling Ngam has the lowest occupancy rate in Koh Samui at 70%, and it takes 22 days on average to find a tenant. Its niche appeal to eco-tourism guests and affluent expats limits the size of the rental pool compared to more central areas.
- Lipa Noi's 4-bedroom pool villas carry the highest purchase price in the mid-market segment (15 million THB) but generate a net yield of 5.8%, which is above the average for the island. The target audience of wealthy retirees and luxury tourists is a smaller but less price-sensitive group.
- Across all Koh Samui villa types in this 2026 dataset, gross rental yields cluster tightly between 6.5% and 7.9%, which suggests the market is fairly efficient. The real differentiation shows up at the net yield level, where neighborhood-specific costs create a wider spread.
- Fisherman's Village and Bophut both offer 3-bedroom pool villas in a similar price range (8.5 to 9.2 million THB) with comparable yields, but Fisherman's Village rents faster (14 days versus 18 days), which reduces vacancy risk for landlords.
- Bang Rak is the only neighborhood in this report with a gross yield at the 6.5% threshold and a moderate appeal rating. Its main challenge is increasing competition from newer properties, which could gradually compress rents if supply continues to rise.
- Short entry prices do not always mean lower yields in Koh Samui. Nathon's 2-bedroom villas at 5.8 million THB still produce a 6.8% gross yield, which is comparable to properties that cost significantly more in other neighborhoods on the island.
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About our methodology
We also believe it is important to show our reasoning. It is one of the ways we make our work solid, transparent, and rigorous, just as you will see in our real estate pack about Koh Samui.
First, please note that this data is updated regularly, so what you see here reflects the current values as of today.
In order to get reliable data, we applied a strict source filter. We only used authoritative, verifiable sources, not random listings or unsupported figures. More on that point below.
For each Koh Samui neighborhood and villa type, we aggregated the freshest purchase price and monthly rent data available. When possible, we cross-checked multiple sources to confirm the same range.
This allowed us to estimate rental yield before costs. That is the gross yield, based on annual rent versus purchase price, for each villa category in Koh Samui.
We then estimated rental yield after costs. That is the net yield, after recurring ownership and operating expenses specific to the Koh Samui villa market.
These expenses vary by neighborhood. That is why two areas in Koh Samui with similar rents can still produce different net returns.
For example, luxury pool villas in areas like Lipa Noi or Maenam carry higher maintenance and insurance costs than smaller villas in Nathon or Lamai. In high-turnover tourist areas, vacancy and tenant-related costs can also be higher.
We also estimated ownership annual fees by combining the main recurring costs linked to each villa. This includes property taxes, insurance, maintenance allowance, and any applicable community or resort fees, which are common in Koh Samui's gated villa developments.
These estimates were not applied as one flat number across the island. They were adjusted by neighborhood and property type to better reflect local ownership conditions in Koh Samui.
This table should therefore be read as a structured market estimate, not as an exact guarantee of future performance. Honesty, quality, and rigor are at the core of our work, and they are also what you will find in our real estate pack about Koh Samui.
What sources have we used to write this blog article?
Whether it's in our blog articles or the market analyses included in our real estate pack about Koh Samui, we rely on verifiable sources and a transparent methodology.
We also aim to be fully transparent, so below we've listed the authoritative sources we used, and explained how we used them and the methods behind our estimates.
| Source | Why it's reliable | How we used it |
|---|---|---|
| Koh Samui Real Estate Market Report | One of Koh Samui's leading real estate agencies, publishing regular market data on villa transactions and rental activity across the island. | We used the latest Koh Samui property market report to gather rental yield data across the island's main villa neighborhoods. This gave us a strong local baseline for both pricing and rental income estimates. |
| Thai Real Estate Association (TREA) | A recognized national real estate association in Thailand that publishes regional market benchmarks and trend reports. | We referenced TREA's regional market insights to cross-check our rental yield estimates for Koh Samui villas. Their national data helped us understand how Koh Samui compares to the broader Thai property market. |
| Bank of Thailand | Thailand's central bank, providing comprehensive and official economic reporting that directly affects property market conditions. | We used Bank of Thailand data to understand the macroeconomic environment shaping Koh Samui's villa market in early 2026. Economic trends such as interest rates and inflation inform how property costs and yields are likely to evolve. |
| PropertyGuru Thailand | One of Southeast Asia's leading property portals, with a large volume of verified listings and rental data across Thailand. | We referred to PropertyGuru's listing database to gather average asking prices and rental rates for villas in Koh Samui by neighborhood. This helped us confirm the rental yield ranges we estimated from other sources. |
| Koh Samui Real Estate (Local Agency) | A local real estate agency focused exclusively on Koh Samui, with detailed knowledge of villa types, demand patterns, and neighborhood dynamics. | We analyzed local listings to confirm which villa types are most in demand in each neighborhood. This grounded our demand analysis in actual transaction activity rather than national averages. |
| CBRE Thailand | A globally recognized commercial real estate firm with a dedicated Thailand research team covering resort and residential markets including Koh Samui. | We reviewed CBRE's Thailand market reports to identify top-performing neighborhoods in Koh Samui and validate our occupancy and yield figures. Their research adds institutional rigor to our own estimates. |
| Tourism Authority of Thailand | The official national body for Thai tourism statistics, providing verified visitor arrival data by destination including Koh Samui. | We used tourist arrival and seasonal data to estimate short-term rental demand across Koh Samui neighborhoods. Areas with strong and consistent visitor flows tend to support higher occupancy rates and shorter time-to-rent periods. |
| Bangkok Post (Real Estate Section) | Thailand's leading English-language national newspaper, with a dedicated real estate section covering market trends across the country. | We reviewed Bangkok Post coverage of the Thai real estate market to understand broader trends affecting Koh Samui in early 2026. Their reporting on foreign buyer interest and regulatory developments provided useful background context. |
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