The Vratsa Investment Programme includes a project that is related to interventions in multi-apartment buildings. It will submit two project proposals, each comprising at least five intervention sites (buildings). The project activities are aimed at the renovation of multi-apartment buildings and aim to provide better living conditions for citizens in multi-apartment buildings, thermal comfort and higher quality of the living environment through the implementation of energy efficiency measures. The planned project activities will contribute to achieving the national energy efficiency target of 25 % higher energy efficiency by 2020 and indirectly reducing greenhouse gas emissions into the atmosphere. The project will also contribute to the achievement of the 2020 National Energy Saved Indicators related to energy savings in final energy consumption (EES) and primary energy consumption (PEC). A team of municipal administration has started work on consulting, supporting and collecting proposals of the SA (owners’ associations) for expression of interest and financial assistance (ZIFP). Rules for the assessment of the submitted ZIFP have been established. The rules comply with the Guidelines for the preparation and implementation of energy efficiency projects in multi-apartment buildings under Priority Axis 1 “Sustainable and Integrated Urban Development” of OP “Regions in Growth” 2014-2020. The work on the recruitment and evaluation of the ZIFP was carried out in the period February-June 2016. 15 multi-apartment buildings have been identified, meeting the requirements of the guidelines and evaluation rules of the Municipality of Vratsa, of which 8 of them are included in the present one.