37º IAHS World Congress on Housing: - Universidad de Cantabria

XXXVII <strong>IAHS</strong><strong>World</strong> <strong>Congress</strong> on HousingOctober 26 – 29, 2010, Santander, SpainCODE: 804REAL ESTATE INVENTORY, INFORMATIONMANAGEMENT, STRATEGIES FOR ENERGYREHABILITATION: PROPOSAL OF A TOOL SUPPORTINGKNOWLEDGE AND DECISIONS IN PUBLIC REAL ESTATEMANAGEMENTTalamo C.*, Paganin G.*, Cipriano V.*, Parente S.*** Department of Building & Environment Science & Technology, Politecnico di Milano, Italy* ExitOne SpA, Pinerolo (TO) Italy* e-mail: cinzia.talamo@polimi.it, giancarlo.paganin@polimi.itKey words: real estate, public housing, knowledge management, energy rehabilitationAbstractThe paper deals with a research carried out in order to develop procedures and tools toimprove Public Real Estate management through the coordination of inventory activities,information management and energy rehabilitation strategies.The research starts from some observations in Real estate management:• Low efficiency in inventory processes due to the lack of a preliminary scheme ofknowledge needs;• Difficulties in information management due to the fact that various management areas(technical, energy, maintenance, etc.) produce and use in different mannersinformation on the same building elements;• The increasing interests and requests both for energy rehabilitation and formaintenance interventions for residential buildings, especially for the ones elder thanthirty years, at present characterized by very inefficient behaviours.Starting from these assumptions, the aim of the research is to propose procedures and toolswith the aim to support knowledge and decisions in order to gain energy rehabilitationstrategies, through the use of few key information related to buildings.The tool is adequate to the strategic analysis and decisions taken by owners at the scale ofgreat building stocks; strategic lines most appropriate to the specific characteristics ofbuildings can therefore be adopted.37º <strong>IAHS</strong> <strong>World</strong> <strong>Congress</strong> On Housing Science 273