What to know before you go
Red flags on the west-coast beaches are lethal, not decorative
CriticalFrom roughly May to October the monsoon drives powerful rip currents onto Phuket's west coast — Patong, Kata, Karon, Nai Harn, Surin. Red flags are posted when the water is closed, and people drown every season having decided the sea looked calm. Rip currents are not visible from the sand. If you are caught in one, do not swim against it; swim parallel to the beach until you are out of the pull, then come in. Learn which beaches have lifeguards and swim at those.
Rent on a twelve-month lease, not a seasonal one
CriticalPhuket's rental market runs on a tourist cycle: high season roughly November to April, low season May to October. Short and seasonal lets are priced several times higher in high season, and the same villa can be advertised at wildly different rates depending on the month you ask. A twelve-month residential lease is priced quite differently from a holiday let and is dramatically cheaper. If you are staying a year, say so from the first conversation — you are in a different market to the one the listing sites show.
You cannot own land, and the workaround people sell you is illegal
CriticalForeigners cannot own land in Thailand. The two lawful routes are a condominium unit inside the building's foreign quota, and a registered lease of up to thirty years. What is widely marketed in Phuket instead — a Thai company set up with nominee shareholders whose only purpose is to hold land for a foreigner — is unlawful under Thai law and exposes you to loss of the asset. Take independent Thai legal advice from a lawyer you found yourself, not one introduced by the seller or the agent.
Getting around is the island's genuine weak point
CriticalThere is no rail, no comprehensive bus network and a long-standing local transport trade that has resisted ride-hailing. Grab operates but availability and reception vary by area, songthaews run fixed routes on their own timetable, and metered taxis are not the norm. Most residents ride a motorbike, which is also how most foreigners here get hurt. If you ride, wear a proper helmet, get a licence that your insurer will accept, and check your policy actually covers motorcycles.
Water is a real constraint outside the main supply areas
ImportantThe island depends on a small number of reservoirs, and villa developments away from the mains are commonly supplied by private tanker. In a dry year the supply gets tight before the rains return and deliveries get expensive and slow. Before you take a villa, ask specifically: is it on municipal mains or tanker, how big is the storage tank, and what happened last dry season. This is not a theoretical risk here.
The island has real hospitals, which is unusual for a resort
ImportantPhuket supports internationally accredited private hospitals with English-speaking specialists, plus a government hospital in Phuket Town. That is a genuine advantage over most island destinations, and it is why a lot of people who could live anywhere in Thailand choose here. It does not make care cheap — private treatment is billed to you and settled on discharge — so cover with a serious inpatient limit is the point, not a formality.
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