Commission Implementing Regulation (EU) 2021/2052 of 24 November 2021 specifying technical items of data sets of the sample survey in the income and living conditions domain on Labour market and housing, Intergenerational transmission of advantages and disadvantages, Housing difficulties, and the 2023 ad hoc subject on Households energy efficiency pursuant to Regulation (EU) 2019/1700 of the European Parliament and of the CouncilText with EEA relevance.

Commission Implementing Regulation (EU) 2021/2052 of 24 November 2021 specifying technical items of data sets of the sample survey in the income and living conditions domain on Labour market and housing, Intergenerational transmission of advantages and disadvantages, Housing difficulties, and the 2023 ad hoc subject on Households energy efficiency pursuant to Regulation (EU) 2019/1700 of the European Parliament and of the Council (Text with EEA relevance) THE EUROPEAN COMMISSION, Having regard to the Treaty on the Functioning of the European Union, Having regard to Regulation (EU) 2019/1700 of the European Parliament and the Council of 10 October 2019 establishing a common framework for European statistics relating to persons and households, based on data at individual level collected from samples, amending Regulations (EC) No 808/2004, (EC) No 452/2008 and (EC) No 1338/2008 of the European Parliament and of the Council, and repealing Regulation (EC) No 1177/2003 of the European Parliament and of the Council and Council Regulation (EC) No 577/98 OJ L 261I, 14.10.2019, p. 1. , and in particular Article 7(1) thereof, Whereas: (1) To ensure that implementation of the income and living conditions domain is conducted accurately, the Commission should specify the technical items of the data sets on Labour market and Housing, Intergenerational transmission of advantages and disadvantages, Housing difficulties, and the 2023 ad hoc subject on Households energy efficiency. (2) Income and living conditions domain provides information required by the European Semester and the European Pillar of Social Rights, in particular on income distribution, poverty and social exclusion. It also provides information for various other EU policies related to living conditions and poverty. There is a strong policy need for detailed information on Labour market and Housing, Intergenerational transmission of advantages and disadvantages, Housing difficulties. The ad hoc subject of Households energy efficiency is of key importance especially in view of the Recommendation for Member States on tackling energy poverty. (3) The measures provided for in this Regulation are in accordance with the opinion of the European Statistical System Committee established by Article 7 of Regulation (EC) No 223/2009 of the European Parliament and of the Council Regulation (EC) No 223/2009 of the European Parliament and of the Council of 11 March 2009 on European statistics and repealing Regulation (EC, Euratom) No 1101/2008 of the European Parliament and of the Council on the transmission of data subject to statistical confidentiality to the Statistical Office of the European Communities, Council Regulation (EC) No 322/97 on Community Statistics, and Council Decision 89/382/EEC, Euratom establishing a Committee on the Statistical Programmes of the European Communities (OJ L 87, 31.3.2009, p. 164). . HAS ADOPTED THIS REGULATION:

Article 1

The technical characteristics of the data sets in the income and living conditions domain as regards the detailed topics Labour market and housing, Intergenerational transmission of advantages and disadvantages, Housing difficulties, and the 2023 ad hoc subject on Households energy efficiency are set out in the Annex and refer to:

(a) the variable’s identifier; (b) the variable’s name; (c) the modality label and code; (d) the collection unit; (e) the mode of collection; (f) the reference period.

Article 2

This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union. This Regulation shall be binding in its entirety and directly applicable in all Member States. Done at Brussels, 24 November 2021. For the Commission The President Ursula von der Leyen

Annex

ANNEX Technical characteristics of variables Variable’s identifierVariable nameModality codeModality labelCollection unitMode of collectionReference periodDetailed topic: Characteristics of the workplacePL230Public/private employment sector1PublicAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersCurrent2Private3Mixed99Don’t knowPL230_FPublic/private employment sector (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (PL032≠1)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PW100Job satisfaction0-10Not at all satisfied to Completely satisfiedAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity)Current99Do not knowPW100_FJob Satisfaction (flag)1Filled-1Missing -2Not applicable (PL032≠1)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PL260Usual hours worked per week1 - 99Number of hoursAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersIncome reference periodPL260_FUsual hours worked per week (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (PL211≠1-4)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PL130Size of the local unit for main job1-9Exact number of persons, if between 1 and 9All current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersCurrent1010 to 19 persons 1120 to 49 persons1250 to 249 persons13250 persons or more14Do not know but less than 10 persons15Do not know but 10 persons or morePL130_FSize of the local unit for main job (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (PL032≠1)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)Detailed topic: Employment statusPL035Worked at least one hour during the previous week1YesAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersPrevious week2NoPL035_FWorked at least one hour during the previous week (flag)1Collected via survey/interview2Collected from administrative data

3Imputed4Not possible to establish a source-1Missing-2Not applicable (RB081≠16-74)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PL025Available for work1YesAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity)Current2NoPL025_FAvailable for work (flag)1Filled-1Missing-2Not applicable (PL035=1)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PL020Actively looking for job1YesAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity)Past four weeks2No PL020_FActively looking for job (flag)1Filled-1Missing-2Not applicable (PL035=1)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PL120Reason for working less than 30 hours1Undergoing education or trainingAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity)Current2Personal illness or disability3Wants to work more hours but cannot find a job(s) or work(s) of more hours4Do not want to work more hours5Number of hours in all job(s) are considered as a full-time job6Housework, looking after children or other persons7Other reasonsPL120_FReason for working less than 30 hours (flag)1Filled-1Missing-2Not applicable (PL032≠1 or (PL032=1 and PL060 + PL100 >30))-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning) PL280Length of registration of unemployment1The whole periodAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersPeriod of unemployment during the income reference period2Part of the period3Not registered at allPL280_FLength of registration of unemployment (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (PL211≠5 or RB081≠16-74)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)Detailed topic: Educational attainment-details, including education interrupted or abandonedPE030Year when highest level of education was attainedyear (Four digits)All current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersCurrentPE030_FYear when highest level of education was attained (flag)1Collected via survey/interview2Collected from administrative data 3Imputed4Not possible to establish a source-1Missing-2Not applicable (PE041 = 000)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PE050Education interrupted or abandoned1Yes, oneAll current household members aged 16-34 or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersLifetime2Yes, several3NoPE050_FEducation interrupted or abandoned (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (RB081 ≠16-34 or never attended school)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)

Detailed topic: Housing conditions details, including deprivation and imputed rentHS160Problems with the dwelling: too dark, not enough light1YesHouseholdHousehold respondentCurrent2NoHS160_FProblems with the dwelling: too dark, not enough light (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HS170Noise from neighbours or from the street1YesHouseholdHousehold respondentCurrent2NoHS170_FNoise from neighbours or from the street (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HC020Size of the dwelling in square meters0-999Square metersHouseholdHousehold respondentor registersCurrentHC020_FSize of the dwelling in square meters (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HC080Overall satisfaction with the dwelling1Very dissatisfiedHouseholdHousehold respondentCurrent2Dissatisfied 3Satisfied4Very satisfiedHC080_FOverall satisfaction with the dwelling (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HY030Imputed rent0-99999999,99Amount (national currency)HouseholdEstimatedIncome reference periodHY030_FImputed rent (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HH040Leaking roof, damp walls/floors/foundation, or rot in window frames or floor1YesHouseholdHousehold respondentCurrent2NoHH040_FLeaking roof, damp walls/floors/foundation, or rot in window frames or floor (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HS140Financial burden of the total housing cost1A heavy burdenHouseholdHousehold respondentCurrent2A slight burden3Not a burden at allHS140_FFinancial burden of the total housing cost (flag)1Filled-1Missing-2Not applicable (no housing cost) -7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HS180Pollution, grime or other environmental problems1YesHouseholdHousehold respondentCurrent2NoHS180_FPollution, grime or other environmental problems (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HS190Crime, violence or vandalism in the area1YesHouseholdHousehold respondentCurrent2NoHS190_FCrime, violence or vandalism in the area (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HH081Bath or shower in dwelling (OPTIONAL)1Yes, for sole use of the householdHouseholdHousehold respondentCurrent2Yes, shared3NoHH081_FBath or shower in dwelling (OPTIONAL) (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning-8Not applicable (variable not collected)

HH091Indoor flushing toilet for sole use of the household (OPTIONAL)1Yes, for sole use of the householdHouseholdHousehold respondentCurrent2Yes, shared3NoHH091_FIndoor flushing toilet for sole use of the household (OPTIONAL) (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning-8Not applicable (variable not collected)Detailed topic: Intergenerational transmission of advantages and disadvantagesPT220Type of household when respondent was around 14 years old1Private householdAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)When respondent was around 14 years old2Lived in a collective household or institutionPT220_FType of household when respondent was around 14 years old (flag)1Filled-1Missing-3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT230Presence of mother when respondent was around 14 years old1YesAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)When respondent was around 14 years old2No, she did not live in the same household but I had contact3No, she did not live in the same household and I had no contact 4No, deceasedPT230_FPresence of mother when respondent was around 14 years old (flag)1Filled-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT240Presence of father when respondent was around 14 years old1YesAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)When respondent was around 14 years old2No, he did not live in the same household but I had contact3No, he did not live in the same household and I had no contact4No, deceasedPT240_FPresence of father when respondent was around 14 years old (flag)1Filled-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning) PT070Citizenship of the father (OPTIONAL)99 Country of main citizenship (SCL GEO alpha-2 code) Don’t know All current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years oldPT070_FCitizenship of the father (OPTIONAL) (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-5Not applicable (father not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)PT100Citizenship of the mother (OPTIONAL)99

Country of main citizenship (SCL GEO alpha-2 code) Don’t know All current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years old PT100_FCitizenship of the mother (OPTIONAL) (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-5Not applicable (mother not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)PT110Highest level of education attained by the father1Low level (less than primary, primary education or lower secondary education)All current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years old2Medium level (upper secondary education and past-secondary education non-tertiary education) 3High level (short-cycle tertiary education, bachelor’s or equivalent level, master’s or equivalent level, doctoral or equivalent level)99Don’t knowPT110_FHighest level of education attained by the father (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-5Not applicable (father not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT120Highest level of education attained by the mother1Low level (less than primary, primary education or lower secondary education)All current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)or registersWhen respondent was around 14 years old2Medium level (upper secondary education and past-secondary education non-tertiary education) 3High level (short-cycle tertiary education, bachelor’s or equivalent level, master’s or equivalent level, doctoral or equivalent level)99Don’t knowPT120_FHighest level of education attained by the mother (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-5Not applicable (mother not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT130Activity status of the father when respondent was around 14 years old1EmployedAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years old2Self-employed (including family worker)3Unemployed4In retirement or in early retirement5Fulfilling domestic tasks

6Inability to work due to long-standing health problems’7Other inactive person99Don’t knowPT130_FActivity status of the father when respondent was around 14 years old (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-5Not applicable (father not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT160Activity status of the mother when respondent was around 14 years old1EmployedAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years old2Self-employed (including family worker)3Unemployed4In retirement or in early retirement5Fulfilling domestic tasks6Inability to work due to long-standing health problems’ 7Other inactive person99Don’t knowPT160_FActivity status of the mother when respondent was around 14 years old (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-5Not applicable (mother not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT150Main occupation of the father when respondent was around 14 years old (OPTIONAL)ISCO-08 (COM) code (1 digit)All current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years old99Don’t knowPT150_FMain occupation of the father when respondent was around 14 years old (OPTIONAL) (flag)1Collected via survey/interview2Collected from administrative data3Imputed 4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-4Not applicable father not employed-5Not applicable (father not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)PT180Main occupation of the mother when respondent was around 14 years old (OPTIONAL)ISCO-08 (COM) code (1 digit)All current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years old99Don’t knowPT180_FMain occupation of the mother when respondent was around 14 years old (OPTIONAL) (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing

-2Not applicable (lived in a collective household or institution)-3Not selected respondent-4Not applicable mother not employed-5Not applicable (mother not present and no contact or deceased)-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)PT210Tenancy status when respondent was around 14 years old1OwnedAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity) or registersWhen respondent was around 14 years old2Rented3Accommodation provided for free99Don’t knowPT210_FTenancy status when respondent was around 14 years old (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-2Not applicable (lived in a collective household or institution) -3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT190Financial situation of the household when respondent was around 14 years old1Very badAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)When respondent was around 14 years old2Bad3Moderately bad4Moderately good5Good6Very good99Don’t knowPT190_FFinancial situation of the household when respondent was around 14 years old (flag)1Filled-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT260Basic school needs (books and equipment for school) met when respondent was around 14 years old1YesAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)When respondent was around 14 years old2No, due to financial reasons3No, other reason PT260_FBasic school needs (books and equipment for school) met when respondent was around 14 years old (flag)1Filled-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT270Having daily meal with meat, chicken, fish (or vegetarian equivalent) when respondent was around 14 years old1YesAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)When respondent was around 14 years old2No, due to financial reasons3No, other reasonPT270_FHaving daily meal with meat, chicken, fish (or vegetarian equivalent) when respondent was around 14 years old (flag)1Filled-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PT280One week of annual holiday away from home when respondent was around 14 years old1YesAll current household members or selected respondent (if applicable) aged 25-59Personal interview (proxy as an exception for persons temporarily away or in incapacity)When respondent was around 14 years old2No, due to financial reasons

3No, other reasonPT280_FOne week of annual holiday away from home when respondent was around 14 years old (flag)1Filled-1Missing-2Not applicable (lived in a collective household or institution)-3Not selected respondent-6Not in age range (25-59)-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)Detailed topic: Housing difficulties (including renting difficulties) and reasonsPHD01Past experience of housing difficulties1Yes, staying with friends or relatives temporarilyAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons aged 16-24)Lifetime2Yes, staying in emergency or other temporary accommodation3Yes, staying in a place not intended as a permanent home4Yes, sleeping rough or sleeping in public space5NoPHD01_FPast experience of housing difficulties (flag)1Filled-1Missing-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning) PHD07When housing difficulties took place (OPTIONAL)1Within last 5 yearsAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons aged 16-24)Lifetime2More than 5 years agoPHD07_FWhen housing difficulties took place (OPTIONAL) (flag)1Filled-1Missing-2Not applicable (PHD01=5)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)PHD02Duration of the most recent experience of housing difficulties (OPTIONAL)Duration (number of months)All current household members aged 16 and over or selected respondent (where applies)Personal interviewLifetimePHD02_FDuration of the most recent experience of housing difficulties (OPTIONAL) (flag)1Filled-1Missing-2Not applicable (PHD01=5)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning) -8Not applicable (variable not collected)PHD03Main reason for past housing difficulties1Relationship or family problemsAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons aged 16-24)Lifetime2Health problems3Unemployment4End of rental contract5Uninhabitable accommodation6Leaving an institution after a long stay and no home to go to7Financial problems/Insufficient income8OtherPHD03_FMain reason for past housing difficulties (flag)1Filled-1Missing-2Not applicable (PHD01=5)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PHD05Exit from housing difficulties1Existing, new or renewed relationship with family or partnerAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons aged 16-24)Lifetime2Addressed health problems 3Gained employment4Moved into social or subsidised private housing5Other6Still experiencing housing difficultiesPHD05_FExit from housing difficulties (flag)1Filled-1Missing-2Not applicable (PHD01=5)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)PHD06Renting difficulties1YesAll current household members aged 16 and over or selected respondent (where applies)Personal interview (proxy as an exception for persons temporarily away or in incapacity)Last 12 months2NoPHD06_FRenting difficulties (flag)1Filled-1Missing-2Not applicable (HH021=1,2,5)-3Not selected respondent-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)

2023 ad hoc subject- Households energy efficiencyHC001Heating system used1District heating network/teleheatingHouseholdHousehold respondent or registersCurrent2Central heating system3Individual heating system4Non-fixed heating5No heating at all99Don’t knowHC001_FHeating system used (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HC002Main energy source1ElectricityHouseholdHousehold respondent or registersCurrent2Gas (natural or propane)3Oil4Biomass5Wood logs6Coal7Renewable energy8Other99Don’t knowHC002_FMain energy source (flag)1Collected via survey/interview2Collected from administrative data 3Imputed4Not possible to establish a source-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HC003Renovation (thermal insulation, windows or heating system)1Yes- three or more measuresHouseholdHousehold respondentLast 5 years2Yes-two measures3Yes-one measure4No99Don’t knowHC003_FRenovation (thermal insulation, windows or heating system) (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HC060Inability to keep the dwelling comfortably warm during winter1YesHouseholdHousehold respondentUsual2NoHC060_FInability to keep the dwelling comfortably warm during winter (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)HC070Inability to keep the dwelling comfortably cool during summer (OPTIONAL)1YesHouseholdHousehold respondentUsual2No HC070_FInability to keep the dwelling comfortably cool during summer (OPTIONAL) (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)HC004Type of windows (OPTIONAL)1Only single glazingHouseholdHousehold respondentCurrent2Only double glazing3Only triple glazing4Mixed single and double/triple glazing5Mixed double and triple glazing99Don’t knowHC004_FType of windows (OPTIONAL) (flag)1Filled-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)HC005Year of construction (OPTIONAL)1Before 1945HouseholdHousehold respondent or registersCurrent21946-196031961-198041981-200052001-202062021 or after99Don’t know HC005_FYear of construction (OPTIONAL) (flag)1Collected via survey/interview2Collected from administrative data3Imputed4Not possible to establish a source-1Missing-7Not applicable (Not collected according to the implementation of the multiannual rolling planning)-8Not applicable (variable not collected)