How to appraise an oceanfront apartment

A neighbourhood's price per square metre mixes units from different floors, orientations, plans and positions. In an inland block with many similar apartments that mixture tends to cancel out, and the figure works as a reference. On the first line of the shore it does not cancel out: what sets the price is precisely where each unit differs.

That does not make the indicator useless. It makes it a starting point that needs adjusting — and the adjusting is the work. Anyone who hands over only the multiple has done half the arithmetic and called it an appraisal.

Before comparing anything, you have to know what you are comparing. Oceanfront is a position: the building stands on the first line of construction, with the road between it and the sand. The second row is the next alignment. And a front-facing ocean view is a different question — what the terrace sees, which can be the whole sea from two blocks back.

A listing that uses the three terms as synonyms produces a contaminated set of comparables, and the error is never random: it always pushes the value up, because the most valuable word is the one that gets chosen. The difference between the classifications is in oceanfront and ocean view.

Treating the view as a binary field is the second most expensive error on the list. What changes from one view to another:

The last item tends to be ignored and is the one that most affects use: a magnificent view that exists only from the bedroom is worth less, in practice, than a good view that accompanies the room where the day is spent.

And the caveat no honest appraisal omits: a view is not a guarantee. It depends on what stands — and on what can still be built — in front. Anyone who needs certainty about that checks with the municipality what may be built on the plot in front, before buying.

«The higher, the dearer» is a rule of thumb, and like every rule of thumb it fails at the extremes and in the interesting cases. Going up removes visual obstruction and street noise — and it also puts the beach further away in daily use, exposes you more to wind and, in some buildings, changes the lift wait in high season. There are buyers who pay more for a fourth floor with quick access than for a twentieth.

Orientation weighs alongside the floor, not after it. On the Santa Catarina coast, the difference between a terrace that catches the end of the afternoon and one that cools early is felt all year, and it shows up in how long the property takes to sell.

Floor area is how much exists. The plan is how much of it gets used. Two apartments of almost equal area can differ in things a table does not show: the width of the living room, whether the sitting area integrates with the terrace or merely reaches it, how much of the area is corridor, whether the bedrooms are shielded from the noise of the social area, and how many suites face the front.

None of that is aesthetic appreciation — it is daily use, and the market prices use. That is why appraising a specific apartment calls for that unit's own plan. A plan from another stack, another floor, or an «equivalent» one does not serve for this reading, and using it is a common error precisely because the right plan is not always in the sales material.

Every suite is a bedroom; not every bedroom is a suite. A three-bedroom apartment with one en-suite is a three-bedroom property — and if the listing reports only the number of suites, a quick reader understands a single bedroom. Every comparison made after that is born wrong: a three-bedroom gets compared with a one-bedroom.

The case is not hypothetical. In the selection published on this site there are 43 available units in which the number of bedrooms exceeds the number of suites — the remaining bedrooms are half-suites or ordinary rooms. They are exactly the units a one-line listing could only describe wrongly.

Parking follows the same reasoning: it is not only how many, it is whether they are independent or one blocks the other, whether there is garage area beyond them, and how that compares with what competitors offer on that stretch. In a beach property, with a full house in season, one extra space genuinely changes the use.

The temptation is to take the listings in the same neighbourhood, with a close area, average them and call that a reference. The problem is that such a list usually mixes the first line with the second row, a high floor with a low one, a good plan with a badly resolved one, and a delivered property with one off-plan.

Before using a property as a comparable, check that it matches on what counts:

Two warnings about this list. The items do not carry the same weight, and the weight changes from property to property — in one building the orientation decides more than the floor, in another it is the reverse. And it is not a score: there is no points system that adds up these ten items and produces a value. Anyone presenting one is selling confidence, not analysis.

One item does not fit in a list: what is actually selling. A listing that has sat still for eight months is not a price reference — it is a reference for how much does not work.

In the selection published on this site, 10 of the 18 properties in Balneário Piçarras are oceanfront by position and 15 have a front-facing view. The two figures are close, and that is what characterises the town within this curated set: here the two classifications tend to travel together.

The trap is turning «tend to» into «always». Anyone assembling a set of comparables on the assumption that every property with a view stands on the first line will compare the second row with the oceanfront without noticing — and the error shows up as though it belonged to the market rather than to the set. The reading of the town is in property in Balneário Piçarras.

I was born in Penha. In the published selection, 9 of the 10 properties in the town have a front-facing ocean view and only 1 stands on the first line.

If someone assembles a list of comparables by filtering for «sea view in Penha», they will gather mostly second-row properties — and then use that list to price an oceanfront one, or the reverse. In both directions the figure comes out displaced, and nothing in the process warns you. That is why the first question of an appraisal is not «what is it worth», it is «what is this property». The reading of the town is in property in Penha.

The method is the same, with one more variable: the layout type. A penthouse says nothing about position or about view, but it adds items a standard floor does not have — covered and open terrace, a private pool, ceiling height, and a degree of exclusivity that reduces the number of comparables exactly when you need them most.

What to look at before choosing one is in penthouses in Balneário Piçarras; the selection, in penthouses.

When the figure has to be sustained in front of someone — in a negotiation, a division of assets, a probate, a decision about patrimony. And when the offer that arrived does not match what you imagined: then you need to know which of the two is wrong, and why.

Maicon Reis Fonseca is a licensed real estate broker and appraiser and works both sides — the selection of properties and the appraisal — in Balneário Piçarras, Penha, Barra Velha, Navegantes, Itajaí, Balneário Camboriú, Itapema and Porto Belo. What goes into an appraisal, with which instrument, and what it is not, is in property appraisal.