Can't confirm Estonia but certainly looks credible for Slovakia (1.35% - mine is 0.9%). But beware those are variable rates, so not fixed over the whole mortgage timespan but like 1/3/5/10 years, with 10 years being unusual and also the highest rate. So a lot of people who took out mortgages with 0.6% fixed for 1 or 3 years will have a hard time as the rates will climb significantly soon.