Code for sustainable homes and energy performance of buildings [electronic resource].
Great Britain.Department for Communities and Local Government.
[London] : Communities and Local Government,
2010-2014.
"Cumulative and quarterly data for England, Wales and Northern Ireland up to ...".
Accompanied by Excel spreadsheet.
Title from PDF caption (publisher's Web site, viewed Jan. 31, 2013).
Mode of access: World Wide Web.
System requirements: Adobe Acrobat Reader and MS Excel.
From April 2014- energy efficiency (SAP rating) data published in: Energy performance of buildings certificates.
Latest issue consulted: December 2014, published February 2015 (GOV.UK, viewed September 30, 2015).
Dwellings
Sustainable buildings
Energy performance of buildings certificates
Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.