The short answer to which earns more is this: short-term (holiday) letting usually produces the higher income, and long-term letting produces the steadier one. As of 2026, a prime, well-managed short-term rental in Phuket can achieve a net yield of roughly 6–10% across a strong high season, while a long-term monthly let typically returns a lower but dependable 4–6% gross with far less work. Which is right for you depends less on the headline numbers than on your property, your appetite for management, and how much you value certainty over upside. This guide compares the two strategies honestly — income, seasonality, costs, effort and the legal position — so you can choose the one that fits.

What counts as short-term and long-term

The two models are defined by how long each guest or tenant stays.

Plenty of owners run a hybrid: short-term through the peak months when nightly rates are highest, then a longer let through the quieter green season to underpin occupancy across the year.

The income comparison: gross versus net

Compared purely on gross income, short-term usually wins in a strong location, because peak-season nightly rates far exceed the equivalent monthly rent. But gross is not what you keep.

The honest takeaway is that a headline short-term number and a long-term number are not comparing like with like. Always look at the net figure after all costs and tax — the same discipline we apply in our Phuket rental yields by area guide.

Seasonality: the swing factor

Seasonality is where the two models diverge most. Phuket's high season through the cooler, drier months commands premium nightly rates and strong occupancy; the green season is quieter and softer on price. A short-term strategy lives and dies on annualised occupancy — the blend of busy and quiet months across a full year, not the headline rate on a single peak night. A unit that fills brilliantly for a few weeks but sits empty for months can disappoint despite an impressive peak rate.

A slightly lower nightly rate with strong year-round occupancy usually beats a premium rate that only fills for a few weeks.

Long-term letting smooths this out entirely: a twelve-month lease pays the same in September as in January. For owners who dislike income that swings with the calendar, that predictability is worth a great deal — and it is why year-round-demand and resident-driven areas tend to produce steadier returns than markets reliant on a short, sharp peak.

Costs and management: the effort gap

The two strategies ask very different things of you.

Short-term is a hospitality business. Someone has to manage pricing across seasons, market the listing, handle guest communication and check-ins, clean and restock between every stay, and keep the unit in showroom condition. For overseas owners this means professional management is effectively non-negotiable, and the fee — a meaningful share of revenue — is the price of turning a promising gross yield into a real net one.

Long-term is closer to passive. One tenant, one lease, occasional maintenance and a periodic inspection. Management still helps, especially from abroad, but it costs less and demands far less attention. If your priority is a hands-off income while you get on with life elsewhere, long-term is the lighter load by a wide margin.

Whichever you choose, remember that rental income is taxable in Thailand, and the tax treatment is one of the costs sitting between gross and net; our guide to rental income tax in Thailand explains how deductions and withholding work for each style of letting.

The legality note you should not skip

There is an important legal dimension to short-term letting in Thailand. Daily and nightly holiday rentals sit within a regulated area of Thai law: letting on very short stays can engage hotel-licensing rules, and not every building or villa is permitted to operate that way.

In practice, many owners run short-term rentals through a professionally managed or hotel-licensed program, or focus on developments and areas set up for holiday letting, precisely to stay on the right side of the regulations. Long-term monthly leases are more straightforward and are the more conservative route where the rules or a building's own regulations restrict short stays.

As of 2026 this is very much an area to confirm for your specific property before you commit to a short-term model. Check the building's rules, the licensing position and current local practice with a professional, so your income strategy is compliant from the start rather than a problem to fix later.

Which strategy suits which owner

There is no universally correct answer — only the right fit for your goals:

Matching the strategy to the property matters as much as the choice itself. For the bigger picture of returns, risk and structure, see our Phuket property investment guide.

Conclusion

Short-term versus long-term is a trade-off between upside and effort on one side, and stability and simplicity on the other. A well-run short-term rental in Phuket can reach a net 6–10% in the right location but demands active, professional management and rides the seasons; a long-term let returns a steadier 4–6% gross with much less work and near-flat income across the year. The best choice follows from your property, your location and how hands-on you want to be — and, importantly, from what the rules allow for your specific building.

Tell us your property and your goals and we will model both strategies with realistic, costed net figures. Get in touch for a free consultation, or browse our current listings to find a unit suited to the strategy you have in mind.