You asked: Do I need a architect for an extension?

Will I need planning permission for extension work? For a full planning application you will need professional architecture drawings, so the answer would be Yes. … Your architect should be able to create your more detailed building regulations drawings, and instruct a structural engineer on your behalf.

Is it worth getting an architect for an extension?

If you are considering building an extension, or making major alterations, or building a completely new house, you should consider hiring an architect to help you. An architect is a professional person who spends all his or her working hours looking at building projects.

Do you need an architect for an extension UK?

You plan on extending or converting

While there’s no law requiring you to hire an architect in any scenario, having one present on these big projects helps ensure you create a safe and legal addition to your home.

How much does an architect cost for an extension?

Most architects will charge by a percentage of the total cost of the building works. This ranges between 5 – 12% on average. Architect fees for larger, more complex house extensions are usually charged at 10% of the final cost.

Who draws up plans for an extension?

Bear in mind, if you’ve designed the extension yourself you may need the aid of a designer or draftsperson to draw up your plans to submit them for planning approval (if required) and a structural engineer to produce drawings and calculations for Building Regs’ purposes.

Do I need an architect to draw plans?

Your local building authorities require one.

In most communities, for most remodels, an architect isn’t required. But in others—specifically some urban areas—you may need an architect or engineer to sign off on your plans. Check with your local building department to be sure.

How much does an architect cost to draw plans UK?

Purely as an indication, here is a guide to what architects will charge for drawings at different stages of a project: Cost for architects to draw up planning drawings for planning applications starts from £3,000 for extensions and £4,000 for small scale conversions and from £5,000 for small scale new build schemes.

Can I build on top of a single storey extension UK?

If the existing house is two or more storeys high (not including basements or loft rooms), you can extend your house upwards and add two storeys under the new permitted development rights. If the building is only a single storey currently, you can only add one more storey under the new permitted development rights.

How much does an architect charge for a single storey extension?

Single storey – A single storey extension in London will usually cost between £2,000 and £3,000 per sqm (£185 and £280 per square foot). £2,000 per sqm would represent cost-effective finishes and products.

Do architects charge for initial consultation?

Is there a charge for an initial meeting? Different architects offer different things in initial meetings with potential clients. Most will agree to a short, one-off introduction free of charge to discuss the project, your budget and their ability to deliver, but you should expect to pay for more detailed advice.

Can you do your own drawings for an extension?

AS others have said, plans for planning permission only have to show what the building will look like (i.e any blocked up doorways or new windows etc) so you can draw these yourself. For building regulations, do that under a building notice, which does not require any drawings.

Can I build my own single story extension?

You may be able to build a single storey extension with permitted development (PD) rights, avoiding the need for planning permission, if its height and footprint meet permitted development criteria. Always check with your local authority, especially if you live in a Conservation Area.

What are the rules for extensions?

For all extensions

Extensions cannot be higher than the highest part of the existing roof; or higher at the eaves than the existing eaves. Where the extension comes within two metres of the boundary* the height at the eaves cannot exceed three metres.