Policy oriented, legal and structural barriers:
1. Lack of coherent policy, lack of long-term vision and excessively changing construction laws.
2. Insufficient technical support for municipalities and apartment owners for project preparation and implementation. An additional barrier is that
project development, project documentation and administration costs are excluded from the eligible costs in case of financing via loans.
3. Insufficient number of professionally trained specialists (building managers, energy auditors, designers, construction workers) and lack of
qualified workforce hinders the implementation of good quality renovation projects.
4. Low awareness of building and apartment owners regarding the advantages of renovation, which limits their interest in participation in retrofits of the residential sector.
Financial barriers:
1. Lack of financial resources on the side of local governments and the final beneficiaries (apartment owners). Limited possibility to take loans due to prior communal debts of the houses as centralised service users (mainly heat and water).
2. Low availability of long-term financing options (up to 20 years) from private sector. Reluctance of commercial banks to provide credits for
renovation, especially in multi-apartment buildings. This reluctance is related to the requirement of obtaining the agreement of at least 70% of
the inhabitants before applying for a loan.
3. High renovation costs related to the bad condition of multi-apartment buildings constructions and engineering systems.
Market-orientated barriers:
Current low energy prices result in low return on investment in energy efficiency and longer payback times.