Detached Garage - Office Space

McFarTech

Hi, 

I am hoping someone can provide some clarity. I have a detached double-length garage and am considering converting part of it into a home office space. From what I am reading, I don't believe this needs any planning permission, as I am not making the garage bigger or changing anything from the outside.

I want to DIY this myself as I am handy with tools, etc. The plan was to build a wooden frame for the walls, floor and ceiling and then add some of the thermal insulation boards to the correct depth. then add plasterboard inside. I mean there is only so much that can be done as its a brick and concrete walls. I am just looking to partition off some of the space. 

Of course I would be getting the electrician round to correctly wire up lights and plugs and ensure the correct setup is done. The thing that keeps cropping up is building regs. What do I have to do here? 

Does someone have to come and inspect the work done? As I say I am wanting to DIY this to keep costs down as its just a lille space and does not need thousands spent on it. 

Thanks for any suggestions in advance 

Section62

McFarTech said:

I am hoping someone can provide some clarity. I have a detached double-length garage and am considering converting part of it into a home office space. From what I am reading, I don't believe this needs any planning permission, as I am not making the garage bigger or changing anything from the outside.

Unfortunately planning isn't just about size and external appearance. You also need to check -

1) Whether the property has permitted development rights.

2) If there are planning conditions on the property restricting alternative uses and/or provision of parking facilities.

Was the garage built at the same time as the house, or was it a later addition?

McFarTech

I am not 100% sure. Every house in the area has a similar detached garage, so I am assuming that the house was built in the 1950s / 1960s. 

MysteryMe

I would imagine building regs is going to focus on adequate insulation, adequate ventilation and making sure any electrical cabling is away from insulation to avoid fire hazard.

Have you looked on your local authorities website, there is usually building regs information and costs involved.  Give them a ring and see if you can speak to an inspector. You can also appoint a private firm to undertake the building regs certification.  Your job may be too small to make it cost effective though.

grumpy_codger

I'm no expert, but I think nobody cares if it's not declared as 'habitable space'. Electrical safety is the only that matters. You can have electricity in a shed and use it as an office. Or an existing conservatory.

Of course, neither can be connected to CH.