Did you know that almost all building projects require Building Regulations approval even if the build didn’t need planning permission. We’ve put together an expert guide packed full of useful information whether you’re a first-timer or a seasoned property developed we’ve got all the information you need!

There are huge differences between Building Regulations and Planning Permission and the two should not be confused. Planning Permission is hugely subjective and governs whether your building work can take place, if so, they will also determine how your proposed work will look. On the other hand Building Regulations are largely objective and are confined to the structural aspects of the building work. When you apply for Building Regulations your work will either conform to the regulations of they will fail. If you work passes you will not need to do anything further but if your works fail you will need to instruct further work to commence to get your work to comply with the regulations. There is room for pragmatism and inspectors do have the power to negotiate a relaxation in certain circumstances but inspectors will categorically not approve any work that could pose a danger.  Your builder will need to be aware of the Building Regulations and any changes therein. If you’re a self-builder or a renovator, you will not be expected to have all of the regulations committed to memory but it pays to have some knowledge of the regulations.

What Are The Building Regulations

We’ve put together, in brief, the criterias in which your building work must be in compliance with. Each criteria is recognised below by lettered Parts.

Part A – Structure

Part B – Fire Safety

Part C – Contamination and damp

Part D – Toxicity

Part E – Sound

Part F – Ventilation

Part G – Hygiene

Part H – Drainage

Part J – Fuel

Part K – On-site Safety

Part L – Conservation of Fuel and Power

Part M – Access

Part N – Glazing

Part P – Electrics

Part Q - Security

For a more in depth insight into Building Regulations you can visit the Communities and Local Government website to read the regulations in full.

Building Regulations are profiles in Approved Documents, these are updated on a regular basis and new ‘Parts’ are published periodically.

Building Regulations approval is granted by either your Local Authority Building Control (LABC) department or by a private company acting as an Approved Inspector.

When is Approval Required?

You will need Building Regulations approval if you want to carry out any new structural work or alteration work. Additionally, any work involving drainage, heat-generating appliances, cavity wall insulation and electrics requires approval.

When Is Approval Not Required?

You do not need Building Regulations approval for the majority of minor work, particularly for like-for-like replacements. Certain small buildings – i.e. conservatories not containing sleeping accommodation (check with your local authority for a full list) – are also exempt.

As a general rule, structural work, electrical work and drainage needs approval; most other works don’t. If in doubt, check with your local authority before starting any work.

How To Apply For Building Regulations

When applying for Building Regulations the application must be accompanied by the relevant fees which will cover both the application and the eventual works inspections. For more information on fees you can visit your local authorities’ website, most offer online fee calculators. In England, Wales and Northern Ireland, once your application has been lodged the work can commence within 48hrs - however this is not possible in Scotland.

What To Expect On Inspection

No works can proceed beyond the inspection stages without the approval of the inspector, the inspection stages are as follows, excavations for foundations, concreting of foundations, damp-proof course, open drain trenches, second fix and completion. For more in-depth information on the inspection process please visit your local authorities’ website.

Completion of Work

Once the work is complete, in compliance to Building Regulations, a Completion Certificate will be issued and must be retained alongside the written planning permission of the work - you will need this if you ever want to sell. This certificate may also be required to released final funds from your lenders.