Generally, garden buildings in the UK do not require planning permission. There are, however, a few exceptions to this, so it’s useful to know these depending on the intended size, placement, and purpose of your garden room.

Garden Rooms for general home use

Garden rooms are classed as outbuildings in UK planning law and, as such, fall under permitted development rights the majority of the time, and therefore, do not require planning permission. This is an advantage over other options for extending your living space as the process is quick and simple.

However, if you live in a flat or maisonette, or in a listed building, you will not have permitted development rights and will need to obtain garden room planning permission. This is also the case if you live in a conservation area, National Park, World Heritage site or area of outstanding natural beauty. If your property has been converted into a house previously, or has undergone a change or use, then it may not have the permitted development rights and would require full planning permission.

Provided that none of the above restrictions apply to your property type or location, you can usually go ahead without planning permission if your proposed garden room falls within the following criteria:

  1. It will not contain any sleeping facilities and is not intended to be used as self-contained living accommodation.
  2. It is single storey and less than 3m high (or 4m if it has a dual-pitched roof).
  3. It doesn’t have a veranda, balcony or raised platform.
  4. The eaves are no more than 2.5m above the ground.

The location and size of the garden room will also need to be taken into consideration. Garden rooms cannot be placed in the front of your home, and the total area of all building on your property, including any other sheds, conservatories, garages, extensions, and other outbuildings must not cover more than 50% of the total area of your property. Please visit the Which website for more information.

Garden Rooms used for Work and Business Purposes

Garden buildings are often used as garden offices to allow for privacy and a professional separation from home life. Most of the time, planning permission is not required as this would likely come under permitted use of an outbuilding, provided that it doesn’t change the main use of your home. However, if you are using it for more than working alone on a computer and the phone, for example holding face-to-face client meetings, or an exercise class, then you may need to ask your council for planning permission due to the potential impact on your surrounding neighbours.

Should you wish to add plumbing facilities to your garden room, you will need to check with your local council as to whether they would require you to have planning permission for this. Adding a power supply generally doesn’t require planning permission, provided that all electrical work complies with Building Regulations, specifically Part P. If these electrical works are extensive then you will have to notify your local authority building control to ensure they meet all safety regulations.

If you have any questions relating to garden rooms and garden offices, then please get in touch with the friendly team at Design Build Space today. Or, visit our useful frequently asked question page.

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Why choose us

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Who Are We?

At DB-Space, we're a dedicated team of professional tradesmen passionate about our work. We take immense pride in every project we undertake.

Each project is a privilege, and we approach it with respect and meticulous attention to detail. We handle installations with courtesy, precision, and efficiency, ensuring our high standards are met before moving on to the next job. When you choose DB-Space, you're choosing a company that cares deeply about customer satisfaction and goes the extra mile to ensure it.

If you have a project in mind, then please get in touch.
🌿 Transform Your Garden Room with Corten Steel Trims! 🌿

Introducing the perfect finishing touch for your bespoke garden room - Corten steel trims. Known for its unique ability to weather beautifully over time, Corten Steel develops a rich, rust-coloured patina that not only protects the steel but also adds a rustic, natural aesthetic to your outdoor space.

To achieve this stunning look, we accelerated the weathering process by spraying the steel with a saltwater solution daily for 14 days. The result? Gorgeous, custom-fitted trims for the roof and deck of your garden room that blend seamlessly with the natural surroundings.

Enhance your garden room with the timeless charm of Corten steel. 

#GardenRoom #CortenSteel #OutdoorLiving #GardenDesign #RusticCharm #HomeImprovement #BespokeBuild #SteelTrims #ExteriorDesign #OutdoorSpaces #CustomGardenRoom #SustainableDesign #WeatheredSteel #GardenInspiration #DIYGarden

Drop us a message to find out more about our unique finishing details.
❗️UPGRADE YOUR HOME AND GET £500 OFF ❗️

WE ARE DB-SPACE GARDEN ROOMS and we offer:

1️⃣ Garden Rooms - Bespoke Garden Rooms built to your needs and budget

2️⃣ Modular Extensions - Built in 1/5 the time of a traditional build 

3️⃣ Modern Conservatories - replace your outdated conservatory with a stunning, highly insulted garden room

4️⃣ Conservatory roof replacement - Upgrade your conservatory with a warm roof to allow you to use your conservatory all-year-round

 5️⃣ Annexes - Full turnkey solution from planning - design - installation

Email - enquiries@designbuildspace.co.uk

WhatsApp- 07979 867550 for your digital brochure

Web - www.designbuildspace.co.uk 

Call - 01642 386009

#gardenstudio #gardenofffice #gardenrooms #conservatorytransformation #conservatory #outdoorliving #annexe #grannyannexe #modularbuilding #modularextension #energyefficiency #buildgreen
Exciting Project Update: Soakaway Installation for a Garden Room.

We recently tackled a unique challenge with a garden room located in a particularly exposed, windy area. With no existing drainage to tap into and the decision to avoid using a water butt, we found the perfect solution: a 1000-litre soakaway.

The soakaway efficiently manages water runoff, distributing it into the garden and preventing any risk of flooding. This ensures the garden room remains dry and usable, even in the windiest and wettest conditions.

Key benefits of this approach:
✅ Efficient water management
✅ Prevention of flooding
✅ Sustainable solution for exposed areas

Our expertise in drainage solutions allows us to handle even the most challenging environments, ensuring your outdoor spaces remain beautiful and functional all year round.

Interested in learning more about our services or how we can help with your next project? Let's connect.

Enquiries@designbuildspace.co.uk 

#gardenrooms #soakaway #watermanagement  #outdoorliving #drainagesolutions

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Tel: 01642 386 009
Phone: 07979 867 550
Essex / Kent / Manchester / Cheshire / Surrey / Harrogate