
SAP/Residential
It is a requirement for Standard Assessment Procedure or SAP calculations to be performed on all new build residential dwellings in order to comply with the 2010 Part L building regulations. SAP is the calculation of the energy performance of new dwellings. SAP is used for:
- Calculating the SAP rating, based on the annual energy costs for space and water heating.
- Calculating the Carbon Index, on a scale of 0.0 to 10.0, based on the annual CO2 emissions associated with space and water heating.
The Standard Assessment Procedure (SAP) can be used to demonstrate compliance with building regulations in order to satisfy government requirements.
Code Green provide a free design process with SAPs and can advise on all former of compliance and renewables. We can use NHER Assessments to provide LPA reports for conditions such as 15% total energy demand to be met with renewables too! Our plot fee is as low as £10!
Contact Code Green for your next SAP Assessment.






