ENAmid recent financial crisis, has increased the risks related to the sustainability of the households’ banking loans. The purpose of this paper is to analyze the bi-dimensional causality relationship between household sector and monetary policy in the experience of acceding countries Bulgaria, Czech Republic, Latvia, Lithuania, Hungary, Romania between 2007M01-2012M04. Using a Vector Autoregressive Model, we analyze the impact of short term interest rate on loan to deposit ratio for households. Our empirical results suggest that the excessive built-up of financial imbalances related to the households behavior is properly taken into consideration by monetary policy only in Czech Republic, Hungary, Poland and Romania.