Rental Income Tax in Colombia compared to Latin America

Uruguay 10.50%
Brazil 15.00%
Argentina 21.00%
Mexico 25.00%
Colombia 26.25%
Peru 30.00%
Chile 35.00%

Colombian house price statistics , are from Colombia's central bank, Banco de la Republica Colombia. The time-series are quarterly, from 1988. There are no rentals statistics.

Colombia has good general economics statistics, also at the Banco de la Republica Colombia site. It has a well-organized statistical section with time-series concentrating on financial sector indicators.