Tremi survey 2017

The tremi survey — Energy Renovation Works of Individual Houses — is unprecedented. In line with the OPEN observatory, led by ADEME since 2006, the tremi survey presents a different methodology and perimeter of observation. This survey focuses on the work carried out between 2014 and 2016 in detached houses (private and public parks). The survey aims to improve knowledge of the perception, on the ground, of national and local policies to encourage the energy renovation of housing. To date, it is the only national survey, carried out among a large sample of individuals, allowing to study finely: The work carried out to improve the energy performance of housing, The motivations of households to carry out work or, on the contrary, the obstacles encountered, The notoriety and use of national systems dedicated to renovation. The tremi survey was carried out in spring 2017, online, with a representative sample of the French population consisting of 29,253 households residing in single-family homes in mainland France. This dataset presents the results of the household survey. It is accompanied by: A file Read me The questionnaire of the survey A dictionary of codes associated with the table A table containing flat sorting (or ‘marginal’) A table containing cross-sorting A summary brochure A statistical methodological note (and its annex) Accuracy on the dataset: The level of disaggregation of the data table is: — 1 line per household that did not perform work (Q1 = 97) — X line (s) per respondent household having performed X type (s) of work (X answer (s) to Q1), thus overlapping the characteristic variables of the household.