Report Residential Property Price Index exclusive thread in Northern Ireland Posted February 18, 2021 On 17/02/2021 at 11:32, 2buyornot2buy said: 6757 Q4 2019 vs 7401 Q4 2020 is a 9.5% increase. Not 17%. 2020 transactions down 21.3% vs 2019 Lowest transaction level since 2013. I see Q4 2019 sales numbers have indeed been revised up from the 6021, as first published to 6,757 (736 increase). The Q4 2018 figures were similarly revised up by, in that case over 1,000 units so it would be safe to assume that Q4 2020 will over time be revised up as well. My comparison of 17% was the first release of Q4 2020 with first release Q4 2019. we can look back in a years time and review. It is t no one's surprise that the overall 2020 sales numbers were down given the complete shutdown over a number of months. I think all, including myself have been surprised at the speed of the rebound. Looking at ant quarter of 2020 and comparing it to others is perhaps unfair because of the year it was.