A good viewing trip does in five days what five months of scrolling cannot. Photographs flatten a property. They hide the traffic noise, the harsh afternoon light, and the ten-minute walk to the beach that turns out to be a thirty-minute drive. If you are planning a property viewing trip to the Algarve, the difference between a wasted week and a decisive one comes down to three things: preparation before you fly, structure while you are there, and asking the right questions. This is the buyer's playbook, built to help you land, look, and leave with a genuine shortlist rather than a headache.

Before you fly: line up the essentials

The best viewings happen when the groundwork is already done. Start with a NIF, the Portuguese tax number you will need to buy, open a bank account and set up utilities. It is straightforward to arrange in advance, often remotely through a lawyer or representative, and having it ready means you can move the moment you find the right home. Next, appoint an independent Portuguese lawyer who works for you, not for the seller or the agency. If you plan to use a mortgage, get an agreement in principle from a Portuguese lender before you travel, so your budget is real rather than hopeful.

Then write a tight brief. Separate your genuine must-haves from your nice-to-haves, and set a total budget that already includes buying costs. How much to allow depends on your tax residency, which since May 2026 is the single biggest variable in a Portuguese purchase. A Portuguese tax resident should budget roughly 6% to 10% of the price for taxes and fees. A non-resident should budget roughly 9% to 11%, because the transfer tax alone is now a flat 7.5%. More on that below.

Share the brief with your agent ahead of time so your days are filled with properties that actually fit, not a scattergun tour. If this is your first purchase in Portugal, our guides on why buying in Portugal is easier than expected and tips for international buyers in the Algarve are worth reading before you book flights.

The one tax change to understand before you travel

Since 25 May 2026, under Decreto-Lei n.º 97/2026, buyers who are not tax-resident in Portugal pay a flat 7.5% IMT on urban residential property. The progressive resident brackets, and the exemptions that go with them, do not apply, and there is no price threshold below which the flat rate stops.

For a viewing trip this matters in one very practical way: it changes what you can afford before you make an offer, not after. On a 500,000 euro home, a non-resident pays 37,500 euros in transfer tax against roughly 26,240 euros for a resident buying a permanent home.

There are two ways to recover the difference, and both are worth discussing with your lawyer before you sign anything. You can become a Portuguese tax resident within two years of the purchase, or you can let the property residentially at up to 2,300 euros a month, under a contract signed within six months and maintained for at least 36 months inside the first five years. Each route carries its own six-month claim deadline.

How many days do you need?

Three to five days is the sweet spot. It is long enough to see a properly curated shortlist and revisit your favourite, but short enough to stay sharp. The temptation is to cram in as many viewings as possible, but eight to twelve well-chosen properties will teach you more than twenty-five seen in a blur. Always leave a slot near the end of the trip to return to your front-runner at a different time of day, because morning light and evening quiet can change how a home feels entirely.

How to structure your Algarve property viewing trip

The Algarve stretches around 150 kilometres from end to end, so the single biggest planning mistake is ignoring geography. Group your viewings by area and give each area its own day. A typical structure is a western day around Lagos, Portimão and Carvoeiro, a central day around Vilamoura, Almancil and Loulé, and an eastern day around Faro, Tavira and Olhão. Cluster same-area properties together, build in time for lunch and driving, and resist booking two viewings an hour apart at opposite ends of the coast.

What to inspect at every viewing

Slow down and look properly. Check the orientation and natural light, ideally favouring south-facing living space, and look for signs of damp, cracks or cheap finishes hiding behind fresh paint. Listen for road, bar or construction noise. Walk the real distances to the beach, the shops and the school rather than trusting the listing. Ask to see the energy certificate, which is mandatory for any sale and rates the home from A+ to F, and confirm the property has a valid licença de utilização, the habitation licence, which matters most for rural and renovated homes. On apartments, ask for the community fees.

In the countryside, check the water source and the state of the pool and access. Water deserves particular attention in the Algarve. Where a property depends on a borehole rather than mains supply, ask to see the abstraction licence. The APA lifted its freeze on licensing new groundwater abstractions across most of the Algarve in May 2026, after the aquifers recovered, but two areas remain excluded: the Campina de Faro to Vale do Lobo subsystem, and the coastal critical abstraction area maintained to prevent saltwater intrusion. If the plot sits in either, a new borehole may not be an option, and that changes what the land is worth to you.

Take photos, short videos and a quick note on each property, because by day three they blur together.

The questions that quietly save you money

The right questions surface problems while you can still walk away. Ask why the property is being sold and how long it has been on the market, because both shape your negotiating room. Ask exactly what is included, from furniture to fitted appliances. Ask for the annual IMI and, on apartments, the condominium budget. Crucially, have your lawyer confirm there are no debts, mortgages or charges attached, which they verify through the Certidão do Registo Predial (land registry certificate), and check that the Caderneta Predial (tax record) matches it. Ask whether every extension, pool or annex was properly licensed, since unlicensed works are one of the most common and expensive surprises. Our guide to the hidden costs of buying a home in the Algarve covers the ones buyers most often miss.

After the trip: reserve, but do not rush

Found the one? The order of events protects you. Your lawyer runs due diligence first, then you reserve the property and sign the CPCV, the promissory contract, paying a deposit that is usually 10% to 20% of the price. The rules are symmetric and worth knowing: if the seller pulls out, they typically owe you double the deposit, and if you withdraw without legal grounds, you lose it. Completion happens later at the escritura, the final deed signed before a notary, when the transfer tax (IMT) and stamp duty are paid. The one rule that never bends is this: never sign a CPCV or hand over a deposit before your lawyer has cleared the documents.

Frequently asked questions

How many days do you need for a property viewing trip in the Algarve?

Three to five days is ideal. That gives you enough time to view a curated shortlist of eight to twelve homes, group them sensibly by area, and revisit your favourite before you leave, without rushing the decision.

How much should I budget for buying costs?

It depends on your tax residency. A Portuguese tax resident should allow roughly 6% to 10% of the price for taxes and fees. A non-resident should allow roughly 9% to 11%, because since May 2026 the transfer tax is a flat 7.5% on residential property.

Do you need a lawyer to buy property in the Algarve?

It is not legally compulsory, but an independent Portuguese lawyer is strongly recommended. They verify ownership, check for debts and charges, confirm licences, and review every contract, which is where costly mistakes are avoided.

Can you buy a property during a viewing trip?

You can reserve one and sign the promissory contract during the trip, but completion comes later, after your lawyer's due diligence. Having your NIF and lawyer arranged beforehand lets you act quickly and safely if you find the right home.

How much deposit do you pay to reserve a property?

The deposit on the CPCV promissory contract is typically 10% to 20% of the purchase price. If the seller withdraws they usually owe double, and if you withdraw without legal grounds you forfeit it.

Do you need a NIF before viewing properties?

Not to view, but you will need a Portuguese NIF to buy, open a bank account and set up utilities. It is best arranged in advance, so it is ready the moment you decide.

Come prepared, leave decided

A viewing trip rewards preparation. Arrive with your NIF, your lawyer and your financing in place, a clear brief in hand, a budget that reflects your residency status, and a schedule grouped sensibly by area, and three to five days is plenty to build a real shortlist. The buyers who leave frustrated are usually the ones who tried to see everything. The buyers who leave decided are the ones who saw the right things properly.

Want a viewing trip built around a shortlist that actually fits your brief? Contact ICON Property's team for a personalized viewing tour, and we will structure your days so every hour on the ground counts.