Property for sale in Oeiras

The offer consists almost entirely of apartments. One-bedroom flats are the most common, followed by larger ones with three and four bedrooms. More than half of the listings are in Algés, Linda-a-Velha and Cruz Quebrada — the eastern part of the municipality, right next to Lisbon. Next come Oeiras, Paço de Arcos and Caxias on the waterfront, and Carnaxide further inland.

As of 8 October 2026 the median listing price in our Oeiras catalogue is about €925,000. That is slightly above Lisbon itself (about €850,000) and roughly half the figure for neighbouring Cascais. About one listing in nine is a new development. We do not quote a price per square metre: too few listings here state their area for a reliable figure. These numbers describe the listings in the BitProperty catalogue, not the market as a whole.

Non-residents should budget for transfer tax upfront: since 20 May 2026, IMT on a home bought by a non-resident is a flat 7.5% instead of the progressive scale, plus stamp duty of 0.8%. The three exceptions to that rule are covered in our tax guide. Payment can be made in euro or from crypto: BTC, ETH or USDC is converted into euro through an authorised provider, and the seller receives euro.