RenoValue has carried out a desk research and quality assessment of commonly used sources of information typically available to valuation professionals in 7 countries: United Kingdom, Germany, Poland, Italy, Belgium, the Netherlands and Sweden. It has also prepared an online survey to evaluate the state of the art of the valuation sector in these countries. The results of this survey have been used to guide and enrich the roundtables discussions. The desk research, along with the findings of the roundtable debates, have formed the basis for the final report.