Rental Yields in Guatemala compared to Latin America

Colombia, Medellin 9.17%
Mexico, Mexico City 6.08%
Argentina, Buenos Aires 5.7%
Uruguay, Montevideo 5.53%
Brazil, Rio De Janeiro 5.36%
Peru, Lima 5.09%
Chile, Santiago 4.99%

No house price statistics are published in Guatemala. General statistics are provided by the Instituto Nacional de Estad'stica de Guatemala, in a site which tends to crash your browser. The Banco de Guatemala has reasonable quality time-series under 'Economic and Financial Information'.