Lisbon coast · Cascais & Estoril
Property in Cascais & Estoril
Portugal’s most international stretch of coast, from Monte Estoril and the old centre of Cascais to Quinta da Marinha and Birre, with prices second only to Lisbon.
Selling
Selling a property in Cascais and Estoril in 2026: prices, time to sell and agents
INE median €5,000/m² (Q1 2026); asking prices flat since May 2026
ReadEstate agents
Best English-speaking estate agents in Cascais and Estoril (2026)
12 agencies and 2 buyer's agents, plus free matching if you're not sure
ReadEstate agents
Best luxury estate agents in Cascais, Estoril and Quinta da Marinha (2026)
10 luxury agency offices, commission maths at €2m, and free matching
ReadBuying
Buying property in Cascais and Estoril as a foreigner (2026): neighbourhoods, prices and total costs
Non-residents pay €13,500 more IMT than residents on a €900,000 Cascais house
ReadCompare
Cascais or Lisbon: where should you buy? (2026 comparison)
Only about 8% apart per m² paid; the choice is city flat versus coastal space
ReadCompare
Ericeira or Cascais: where should you buy? (2026 comparison)
Cascais costs about 37% more per m² paid; Ericeira has no train or international school
ReadCompare
Sintra or Cascais: where should you buy? (2026 comparison)
Cascais costs about 58% more per m² paid; Sintra's park rules cap extensions
ReadGet 2–3 free price estimates from English-speaking agents in Cascais & Estoril
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