What a sea view adds to the price per square metre in Thailand
Ask a developer what the sea view costs and the answer is usually a shrug and a brochure. The listings answer it more precisely. Across the 290 units offered as Thailand apartment for sale with sea view, prices run from about $176,000 to roughly $993,000, and once those figures are divided by floor area a clear pattern appears. The view is not priced as a feature. It is priced as a function of metres to the water.
That distinction matters commercially, because a feature can be negotiated and a location cannot. Understanding which part of a price is the apartment and which part is the coastline is the difference between paying for something durable and paying for a photograph taken from the show unit.
The premium is measurable, and it is steep
Working from listed prices and areas, the cost per square metre tracks distance to the sea more closely than it tracks anything else, including the age of the building and the number of bedrooms.
| Location | Unit | Distance to sea | Approx. price per m² |
| Jomtien, Pattaya | 38 m², 1 bedroom | 50 m | $6,400 |
| Jomtien, Pattaya | 76 m², 2 bedrooms | 100 m | $5,700 |
| Phuket | 35 m², 1 bedroom | 400 m | $5,000 |
| Phuket | 62 m², 2 bedrooms | 30 m | $4,200 |
| Chonburi | 65 m², 2 bedrooms | 850 m | $3,200 |
The range from roughly $3,200 to $6,400 per square metre inside the same category is the whole argument. A buyer moving from a unit 850 metres back to one 50 metres from the sand is paying close to double per square metre for what is, structurally, a similar apartment. Some of that is the building, some is the developer, but the consistent driver is the walk to the water.
Phuket and Pattaya do not price the view the same way
The two coasts behave differently, and a buyer comparing them needs to know why. Phuket has physical constraints. The west coast beaches are separated by headlands, buildable land near the sand is limited, and the island’s planning rules cap heights in many coastal zones. The result is that mid-range Phuket units with a view sit at $4,000 to $5,000 per square metre fairly consistently, with less variation than the raw price range suggests. A 57 m² two-bedroom near $219,000 and a 113 m² three-bedroom around $409,000 land within a few hundred dollars per metre of each other.
Pattaya and the Jomtien strip work on height instead. High-rise towers put a large number of units in the same footprint, so the view becomes a floor-by-floor product rather than a scarcity. That pushes the front-line premium up sharply while keeping the entry price low, which is why the coast holds both a 33 m² studio near $181,000 and a first-line two-bedroom at roughly $431,000. On this coast the question is not whether the building has a view but which floors keep it once the next tower goes up.
That last risk is worth stating plainly. A view protected only by an empty plot is a view on loan. Checking what the neighbouring land is zoned for costs an afternoon and can save the entire premium.
Chonburi province, immediately behind the Pattaya coast, shows what the same money buys once the water drops out of the equation. A 65 m² two-bedroom there sits near $207,000 at roughly $3,200 per square metre, and a 180 m² four-bedroom reaches about $993,000 while still sitting 850 metres from the sea. Those units are competing on space and finish rather than on position, which is a different commercial proposition and, for a buyer whose priority is floor area, often the better one.
Whether the premium survives a resale
The commercial case rests on what happens at the exit, and here the two parts of the price behave differently. The apartment itself depreciates in the ordinary way, faster in a saltwater environment than inland. The location does not. Front-line and near-front-line stock in established areas has held its relative position because no additional coastline is being created, while inland stock competes with every new project built behind it.
Anyone checking whether a coastal band is actually holding value can start with the Real Estate Information Center, the government-backed body that publishes Thailand’s condominium price indices by province rather than by developer brochure.
Three practical consequences follow. Supply of comparable units is the number to watch, since a tower with 400 similar apartments means 400 potential competitors at resale. Completion dates matter too, and current listings run out to the fourth quarter of 2028 and the first quarter of 2029, which is a long time to hold a deposit on an unfinished view. And foreign ownership quota inside a condominium building is capped at 49% of the total floor area, so a unit already outside that quota can only be sold to a Thai buyer or held through a lease, which narrows the exit considerably.
Costs that arrive with the coastline
The view carries running costs that a comparable inland unit does not, and they belong in the arithmetic before an offer.
Transfer fee of 2% of the assessed value at registration, normally split between buyer and seller by agreement.
A one-off sinking fund contribution on new builds, charged per square metre and used for major building works.
Monthly common area maintenance, also charged per square metre, which runs higher in beachfront buildings because of pools, lifts and salt-driven repairs.
Faster replacement cycles for air conditioning, window seals and anything metal facing the sea.
Withholding tax and, depending on how long the unit was held, either specific business tax or stamp duty on the sale side.
If the plan is to let the unit rather than live in it, the fit-out deserves the same arithmetic as the view: as Gemma Louise sets out in her guide to maximising rental income through smart home upgrades, the fittings a tenant actually notices tend to move the monthly figure more than another floor of height does.
Comparing price against distance is straightforward when both are on the same screen. The Thailand sea-view catalogue on Global-Property.Investments lists distance to the water alongside area and price for each unit, which makes the per-square-metre calculation something a buyer can run in ten minutes rather than infer from a sales pitch.
The conclusion is unglamorous but useful. Work out the price per square metre before falling for the terrace, compare it with units in the same band rather than across the whole coast, and treat any premium above roughly $5,000 per square metre as something the location has to justify on scarcity. Where the coastline is genuinely constrained, as on much of Phuket’s west coast, it usually does. Where the supply can double with the next building permit, it usually does not.
