For thousands of families, the month of December brings an unwanted gift: the end of the decrease in house payments. For the first time since January of last year, holders of variable-rate mortgages indexed to the 3 and 6-month Euribor, whose contracts are reviewed in December, will see [...]
More than a third of families with mortgage loans see house payments rise in December
Saturday, 29 November 2025RSS
Context & Explainers
Euribor (Euro Interbank Offered Rate) is the benchmark interest rate at which major European banks lend to each other. It directly affects most variable-rate mortgages in Portugal, where the vast majority of home loans are indexed to 3-month, 6-month, or 12-month Euribor rates.
When Euribor rises, monthly mortgage payments increase at the next review date; when it falls, payments decrease. The European Central Bank's (ECB) monetary policy decisions are the primary driver of Euribor movements — rate hikes push Euribor up, while cuts bring it down.
Euribor peaked above 4% in late 2023 after aggressive ECB tightening, then gradually declined through 2024–2025 as the ECB began cutting rates. Portuguese homeowners with variable-rate mortgages should track Euribor trends and their mortgage review dates to anticipate payment changes.
