Building works exempt from Building Regulations control for which an application is NOT required include certain conservatories, detached garages, carports, sheds, porches and covered ways as follows:
An exempt conservatory is an extension where the roof and walls are substantially glazed with translucent or transparent material, intended for growing plants, but often used as occasional living space (but not as a kitchen, bathroom or as sleeping accommodation).
An exempt garage is a building which is to be used for the storage of vehicles and/or gardening and household items and not used as sleeping accommodation. In addition it should meet the following criteria:
An exempt carport should meet the following criteria:
An exempt shed is considered to be for the storage of gardening and household items and NOT used as sleeping accommodation. In addition it should meet the following criteria:
If larger than 15m²;
An exempt porch is erected over an access door and used primarily as a wind shelter and for the storage of coats, shoes, umbrellas and the like. An exempt covered way usually provides a covered route of travel used primarily as a wind shelter and for limited household storage.
If any of the above criteria are not met, then a Building Regulations application is required. If you have any doubt please contact Building Control for specific advice.
The above list is not exhaustive and if there is any doubt as to whether work is exempt from control, reference should be made to Schedule 2A of the Building Regulations 2000 (as amended). Before starting work consideration should also be given as to whether or not Planning Permission is required, owner’s/landlord’s consent is necessary, and/or whether requirements under the Party Wall etc. Act 1996 apply.
If the work involves a new electrical circuit then Part P of the Building Regulations will apply to the electrical installation. However, if the electrician is a member of a Competent Persons Self-Certification Scheme then a Building Regulation application for the new electrical work is not required. See separate guidance on Competent Persons Schemes.