The biggest housing mistake people make is buying before they have lived anywhere. The second is wiring a deposit for a flat they have only seen in photos. Both are avoidable, and both are common.

Rent before you buy

Even if you intend to buy, rent first, ideally for a year, through a full winter. The flat that is glorious in September can be damp and unheatable in January, and the neighbourhood that feels charming on holiday can feel isolating in month four. A year’s lease costs far less than a property you regret.

What renting actually costs

The spread across Portugal is wide. A one-bed in central Lisbon or Cascais runs roughly €700 to €1,200 a month; in Porto €500 to €700; in Coimbra or Braga €400 to €650; and in rural regions like the Minho or Trás-os-Montes €250 to €500. The same budget that gets you a small flat in Cascais gets you a stone house with land two hours inland.

Avoiding the rental scams

• Never pay a deposit or “reservation fee” before viewing the property in person, or having someone you trust view it for you.
• Be wary of listings well below market price, landlords who are conveniently abroad, and anyone who wants payment by wire transfer before a signed contract.
• Get the lease (contrato de arrendamento) in writing, with the landlord’s name matching the property registration, and the rent and deposit terms spelled out.

If you do buy

Budget beyond the asking price. On top of the purchase you will pay IMT (property transfer tax), stamp duty, and notary and registration fees, which together commonly add roughly 6 to 8% for a typical home. Use an independent lawyer who is not connected to the seller or agent, and have them check the property registration (Caderneta Predial) and licence. Note that buying residential property no longer qualifies for the Golden Visa after the 2023 reform, so buy for the home, not the visa.

The thing nobody photographs: winter indoors

Most Portuguese homes built before the 1990s have no central heating and damp walls. A place can be lovely in summer and genuinely cold and mouldy by February. Ask how a property is heated, look for damp at the skirting and around windows, and budget €500 to €2,000 per room if you will need to fix it.

Get a region-by-region cost and housing picture in your Fit Report

Costs are 2026 estimates and vary by area and season. Property taxes and legal steps are general guidance; use a qualified Portuguese lawyer for any purchase.