A home extension can transform your property. This is particularly true if you don’t want to move since you love your home, but you really need some additional square footage. A home extension can offer you the space you require. 

However, there are a couple of key things you need to know before the project starts, whether you intend to extend to the side, out, or up. This includes builders, budgets, logistics, legalities, and much more.  

To help you navigate your house extensions, Cheshunt project, here are a couple of things you have to consider before you start your build.  

Design in Efficiency Beforehand 

You might be able to far outstrip the airtightness levels and U values specified by the building regulations if you focus on your new home extension’s fabric. 

But, it won’t make it cheaper to run overnight if you add a thermally-efficient extension to a house that’s poorly insulated. That’s why you have to boost the efficiency of the main home while the builders are doing the project.  

Hire the Right Professional 

There are a lot of choices you can choose from when it comes to your extension’s design. This includes in-house design teams of package build companies, specialist designers, architectural professionals, and architects.  

You can ask suggestions from friends, workmates, and family. However, you can also search online. 

Size of the Home Extension 

Homeowners sometimes get preoccupied with only thinking of the home extension in terms of square meters, not in terms of what that size is adding to their home. When it comes to home extensions, bigger isn’t always better. Oftentimes, there are ways of producing the feeling of more space, without adding a huge extension.  

Oftentimes, this is obtained through excellent design. 

Comply with Regulations 

Work should get the approval of the building regulations, even if your home extension can be constructed under permitted development rights. 

The requirements for building regulations include: 

  • Ventilation 
  • Damp proofing 
  • Energy efficiency 
  • Fire safety 
  • Structural integrity 
  • And much more. 

Almost all repair tasks are excluded from building regulations, with the exceptions of rewiring, underpinning, and replacement windows. But, all new building tasks have to comply with the regulations. This includes alterations, aside from particular new buildings like conservatories, outbuildings, and sheds.  

Usual examples of job requiring approval include: 

  • Altered openings for new windows 
  • New flues or chimneys 
  • Installation of new heating appliances 
  • Installation of WCs, showers, or baths that include waste plumbing or drainage. 
  • Internal structural changes such as getting rid of a loadbearing internal wall. 
  • Loft conversions 
  • House extensions 

Value of Your Extension 

You have to ensure the value added is better than the project’s cost for your home extension to make economic sense. It can be hard to evaluate this aspect. However, looking for similar local properties and knowing how much they have sold for can be an extremely helpful guide. 

You have to be wary of your area’s ceiling value. Aside from that, if required, you have to be ready to adjust your plans.