Data on the percentage of households living in dwellings with an EPC rating of C or above, by household characteristics using Census 2021. Household characteristics in these data include household composition, age of residents, resident health and employment status.

Data are provided to country, region and local authority level.

This dataset is one of the outputs from an Ordnance Survey funded project to link Unique Property Reference Number in OS AddressBased Plus to DLUHC’s EPC data and to Land Registry’s Price Paid Data Set. The linkage to the EPC data had a 96% match rate. The linkage was designed to allow comparison with DLUHCs own linkage (93% match rate), and to allow for comparison and identification of barriers and issues to accurate matching.

Management Information: environmental data on the Domestic Energy Performance Certificate (EPC) and Recommendations Report for each current record held on the Scottish EPC Register from Q1 2015 to Q4 2024. Data extracted March 2025.

These datasets contain information about residential, commercial and industrial products that have been registered for Minimum Energy Performance Standards (MEPS) in Australia and New Zealand.

• Air Conditioners
• Ballasts
• Chillers
• Close Control Air Conditioners
• Commercial Refrigerators
• Compact Fluorescent Lamps
• Computers
• Distribution Transformers
• Electric Motors
• ELV Lighting Converter/Transformer
• External Power Supply
• Hot Water Heaters (Electric)
• Hot Water Heaters (Gas)
• Incandescent Lamps
• Linear Fluorescent Lamps
• Set Top Boxes

The data is collected from suppliers when they register appliances that are going to be sold in Australia and New Zealand.

These datasets do not carry an Energy Star Rating because they are not required to however products for sale must still be registered to comply with MEPS.

Fields depend on the exact dataset but generally include:

• Brand Name (and URL)

• Output range (kilowatts used)

• Model Number/name

• Country of Origin and where sold

• Availability

• Various other fields depending on the product type

Data on the energy efficiency of dwellings, environmental impact score and estimated CO2 emissions in England and Wales at the local authority district level. These are broken down by property type, tenure, age of property and whether a dwelling is new or existing.

Display Energy Certificate (DEC) Register dataset for all UK public buildings.

Energy use, floorspace, emissions and efficiency ratings for 40,000 buildings of over 1,000m2 in England and Wales that are visited by the public.

DECs for individual buildings can be downloaded from www.ndepcregister.com using the Certificate Reference Number (variable RRN in the datasets).

Errors in the data collection or data entry can result in a building being given the wrong energy rating value - for example, buildings for which there is no kWh or CO2 data but which nonetheless have an A rating. This data was downloaded obtained from CSE and they cannot accept responsibility for errors in this data which originated from DCLG.

The release covers certificates lodged between 2008 and Q4, 2015, and breaks the data down for each specified calendar quarter (Q1=Jan-Mar, Q2=Apr-Jun, Q3=Jul-Sep, Q4=Oct-Dec) within each specified calendar year.

The Q4 2015 figures will change in subsequent quarterly publications as the EPB Registers are updated with new EPCs and DECs.

The data are presented as ‘Experimental’ official statistics because they are still subject to evaluation and testing. As ‘work-in-progress', they may not meet rigorous quality standards. They have been released because they have been judged to be of immediate value to interested parties and in order to encourage user feedback.

The release covers certificates lodged between 2008 and Q4, 2015, and breaks the data down for each specified calendar quarter (Q1=Jan-Mar, Q2=Apr-Jun, Q3=Jul-Sep, Q4=Oct-Dec) within each specified calendar year. The Q4 2015 figures will also change in subsequent quarterly publications as the EPB Registers are updated with new EPCs and DECs.

Energy assessor accreditation schemes originally had the choice of lodging the underlying data used to produce domestic EPCs, in addition to the actual PDF document itself. After September 2008, lodging the data became a mandatory requirement. Due to the technical difficulty involved in formatting PDFs into searchable data, the statistics do not include data lodged as a PDF document only.

These statistics cover certificates on the energy efficiency of domestic and non-domestic buildings in England and Wales that have been constructed, sold, or let since 2008, and of larger public authority buildings since 2008. These statistics, therefore, do not cover the entire building stock across England and Wales but should be viewed as part of a wider package of Government’s provision of information on the energy efficiency of buildings.

This data is also available in Table LA1, available for download as an MS Excel Spreadsheet.

More details about regulatory context and data quality can be found here.

The National Energy Efficiency Data-Framework (NEED) was set up to provide a better understanding of energy use and energy efficiency in domestic and non-domestic buildings in Great Britain. The data framework matches gas and electricity consumption data, collected for BEIS sub-national energy consumption statistics, with information on energy efficiency measures installed in homes, from the Homes Energy Efficiency Database (HEED). It also includes data about property attributes and household characteristics, obtained from a range of sources. Please note an Error Notice was published on 4 August 2021.

Source agency: Business, Energy and Industrial Strategy

Designation: National Statistics (with effect from February 2015)

Language: English

Alternative title: NEED

Number of Domestic Energy Performance Certificates (EPC) lodged on the Register, in each Local Authority, by Energy Efficiency Rating (fuel cost) or Environmental Impact Rating (Carbon Dioxide emissions), in each Year/Quarter. Floor area data is broken down by property type. Type of property is broken down into Bungalow, House, Flat, or Maisonette.

These tables show data from certificates lodged on the Energy Performance of Buildings (EPB) Registers since 2008, including average energy efficiency ratings, energy use, carbon dioxide emissions, fuel costs, average floor area sizes and numbers of certificates recorded.

Data lodged on the EPB Registers record information about the certificates issued for buildings which have been newly constructed, sold or let since 2008. Data lodged on the EPB Registers will also include buildings for which multiple EPCs have been issued.

On 1 April 2012, the first set of Scheme Operating Requirements came into effect for Domestic Energy Assessors, which set new rules for the operation of Accreditation Schemes. One new requirement was to introduce quality assurance audit of EPCs. The result was a demonstrable improvement in the quality of data lodged on the EPB Registers from mid-2012 onwards. Users are asked to consider this when interpreting figures prior to that period. In May 2009, additional validation checks were introduced into the register lodgement process to identify prescribed data quality issues. Before this period, statistics for domestic buildings may include anomalies to CO2 emission rates. In addition, statistics for domestic and non-domestic buildings and for DECs may include anomalies which affect total floor area figures.

View some of the floor area data as cartograms (maps) for London here.

More information can be found on the DCLG website.

Over half of existing buildings with a certificate in Spain in 2022 had a rating of E. That was the case for both categories, energy consumption and CO2 emissions. Overall, there were roughly 26,100 buildings with an A rating for CO2 emissions and 19,800 buildings with an A rating for energy consumption.

All Dwellings: Number of Domestic Energy Performance Certificates lodged on the Register, in each Local Authority, by Environmental Impact Rating. between 2008 and Q4 2015.

The Q4 2015 figures will change in subsequent quarterly publications as the EPB Registers are updated with new EPCs and DECs.

The data are presented as ‘Experimental’ official statistics because they are still subject to evaluation and testing. As ‘work-in-progress', they may not meet rigorous quality standards. They have been released because they have been judged to be of immediate value to interested parties and in order to encourage user feedback.

The release covers certificates lodged between 2008 – 2015 Q4, and breaks the data down for each specified calendar quarter (Q1=Jan-Mar, Q2=Apr-Jun, Q3=Jul-Sep, Q4=Oct-Dec) within each specified calendar year. between 2008 and Q4 2015.

The Q4 2015 figures will change in subsequent quarterly publications as the EPB Registers are updated with new EPCs and DECs.

Energy assessor accreditation schemes originally had the choice of lodging the underlying data used to produce domestic EPCs, in addition to the actual PDF document itself. After September 2008, lodging the data became a mandatory requirement. Due to the technical difficulty involved in formatting PDFs into searchable data, the statistics do not include data lodged as a PDF document only.

These statistics cover certificates on the energy efficiency of domestic and non-domestic buildings in England and Wales that have been constructed, sold, or let since 2008, and of larger public authority buildings since 2008. These statistics, therefore, do not cover the entire building stock across England and Wales but should be viewed as part of a wider package of Government’s provision of information on the energy efficiency of buildings.

This data is also available in Table LA2, available for download as an MS Excel Spreadsheet.

More details about regulatory context and data quality can be found here.

As of the 1st quarter of 2024, most non-residential buildings with an energy performance certificate (EPC) in England and Wales had a rating of C or D. In England, there were over 394,000 buildings registered with a C rating since the last quarter of 2008. These figures do not show, however, the overall number of commercial buildings in England and Wales, but the number of buildings with an EPC in those territories.

EPC Bands of dwellings in England and Wales, by property type, tenure, property age and whether new or existing.

The average Energy Star rating at the start of each fiscal year (beginning on July 1, 2008) for the buildings managed by the Office of Management and Enterprise Services (OMES) Division of Capital Assets Management (DCAM).

These datasets provide information collected through EnerGuide Rating System (ERS) residential energy efficiency evaluations. Data is provided by calendar year, at the Forward Sortation Area level (FSA, the first 3 digits of the postal code) for files since 2004. Home energy efficiency evaluations are performed by independent service organizations (SOs) and their registered Energy Advisors (EAs) using Natural Resources Canada’s (NRCan) HOT2000 software to simulate the annual energy consumption of a home, as well as the impact of recommended upgrades. EAs perform tests and collect data about the home to populate an energy model and create a HOT2000 file, which is submitted to NRCan. The ERS database includes existing housing assessments (pre retrofit (D files), post retrofit (E files)), and evaluations for new homes (plan files (P file) and as-built houses (N files)). This dataset includes over 400 fields of home specific information (e.g. heating equipment fuel type, number of doors, etc.) available at the FSA level. Note that NRCan initiatives (ERS for existing and new homes) are voluntary, and may be affected by self-selection bias. Data is based on homes that received an EnerGuide Rating System evaluation and may not be representative of the entire Canadian housing stock. Some areas may be better represented due to participation in local incentive programs. In accordance with Statistics Canada policies, FSA’s with data from less than 10 homes have been removed from the dataset to protect against re-identification. Calculation results (such as energy consumption, heat losses and greenhouse gas emissions) are based on standardized operating conditions and long-term climate data. Data from a home energy evaluation is collected and entered manually and is subject to human error, despite some validations being done on each file. This dataset is provided to support research on residential energy efficiency. It is not intended to report on participation in energy retrofit incentive programs. The HOT2000 software calculations and data collection procedures have changed over time. Refer to the Data Dictionary for details. Natural Resources Canada is not responsible for the accuracy or completeness of the information contained in the reproduced material. Natural Resources Canada shall at all times be indemnified and held harmless against any and all claims whatsoever arising out of negligence or other fault in the use of the information contained in this publication or product.

This dataset, compiled by NREL using data from ABB, the Velocity Suite (http://energymarketintel.com/) and the U.S. Energy Information Administration dataset 861 (http://www.eia.gov/electricity/data/eia861/), provides average residential, commercial and industrial electricity rates with likely zip codes for both investor owned utilities (IOU) and non-investor owned utilities. Note: the files include average rates for each utility (not average rates per zip code), but not the detailed rate structure data found in the OpenEI U.S. Utility Rate Database (https://openei.org/apps/USURDB/).

The EPA Energy Star Portfolio Manager is a nationally utilized online tool to measure and track energy and water consumption, as well as greenhouse gas emissions. The score, which ranges from 1 to 100 indicates the energy efficiency of a particular building. The score represents the percentile that a particular building falls in compared to similar buildings across the nation. A building with a score of 75 indicates that that building operates more energy efficiently than 75% of similar buildings. This dataset supports measure GTW.B.4 of SD23. Data Source: Raw utility data captured by the Office of Sustainability. Calculation: Number of Buildings with an Energy Star of 75 or Greater / Total Number of Buildings Measured Measure Time Period: Annually (Fiscal Year) Automated: No Date of last description update: 4/5/2020 View more details and insights related to this measure on the story page: https://data.austintexas.gov/stories/s/c8hg-ts4g

In 2022, the majority of owner-occupied homes in the United Kingdom (UK) had energy efficiency rating D. Local authority and housing association homes were the most energy efficient, with the largest share of properties with rating A, B, or C. The energy performance certificate is legally required when buying or renting a home and shows the energy efficiency of a property.

ISS ESG’s Country Rating solution provides a highly relevant and material assessment of a country’s ESG performance, allowing investors to draw well-informed conclusions about the long-term solvency of government bond issuers. The rating comprises more than 100 quantitative and qualitative criteria and follows a profound methodology, reflecting global best practices as well as normative considerations.

The sustainability performance of countries is analyzed via two dimensions and six categories:

Social & Governance Rating 1. Political System/Governance 2. Human Rights/Fundamental Freedoms 3. Social Conditions

Environmental Rating 4. Natural Resources 5. Climate Change/Energy 6. Production/Consumption

A wide range of ESG topics are assessed in the ISS ESG Country Rating including both qualitative and quantitative criteria. For instance, the safeguarding of fundamental freedoms by a country’s government is mostly assessed in qualitative terms, while a country’s consumption of resources is quantified. The rating also includes a comprehensive analysis of relevant controversies, allowing investors to consider countries' performance and actions in areas especially critical to them.

The rating dimensions environment, social and governance are comprised of specifically defined topics, which in turn are further split into several criteria and sub-criteria. This allows for an individual assessment of each country’s performance in a very detailed way and to take into account the various individual interdependencies and multidimensional nature of the criteria.

The overall evaluation is based on a twelve–point grading system from A+ (excellent performance) to D- (poor performance). Countries are categorized as ISS ESG “Prime” if they achieve or exceed the minimum sustainability performance requirements (Prime threshold: B-) defined for the ESG Country Rating.

Coverage includes approximately 100% coverage of global sovereign debt issued and more than 120 countries.

ISS ESG’s Country Ratings are based on a variety of trustworthy sources, including:

• Supranational organizations such as the UN Development Programme, World Health Organization, and International Labor Organization • Public authorities such as the US State Department and German Foreign Affairs Department • Non-governmental organizations such as Amnesty International, International Trade Union Confederation, Transparency International, and Stockholm International Peace Research Institute

Direct contact via telephone or e-mail is conducted only occasionally if data is ambiguous or if more background information is necessary.

Data is used by a broad range of institutional investors, asset managers, asset owners, fund managers, banks, government institutions, universities and research firms.

These datasets contain information about the energy efficiency of the following products that carry the Energy Rating Label. Air Conditioners Clothes dryers Dishwashers Clothes Washers Fridges …Show full descriptionThese datasets contain information about the energy efficiency of the following products that carry the Energy Rating Label. Air Conditioners Clothes dryers Dishwashers Clothes Washers Fridges and Freezers Televisions Computer monitors Swimming pool pumps The data is collected from suppliers when they register appliances that are going to be sold in Australia and New Zealand. Fields depend on the exact dataset but generally include: Brand Name (and URL) Output range (kilowatts used) Model Number/name Country of Origin and where sold Availability Star Rating Various other fields depending on the product type