Bespoke Design & Planning

Over 12 Years of Experience

Free Consultation & Itemised Quotes

Full Cost Transparency & Project Management

Insurance Backed Warranty

The same home. A different experience.

Want to revitalise and modernise your home but unsure where to begin? GDB will be happy to help and provide you with a free customised quote.

Transforming your home into the dream living space you always wanted is possible. Good Design and Build specialise in house refurbishments in London. Whether it’s adding a bedroom, extending your kitchen, or redesigning a workspace, we’ve got you covered.

Don't move. Extend in style

We can save you the hassle that comes with moving not to mention the heavy stamp duty! Adding an extra loft bedroom or enlarging the living kitchen dining space on ground floor is an economical way of transforming your home to suit growing needs. The projects can range from £40-100K depending on your requirements and can be completed within 8-16 weeks.

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Planning Permission & Permitted Development

The Good Design and Build Company oversees the entire design and construction process, including securing planning permissions for wraparound extensions. We engage with local planning authorities to guarantee that your project adheres to all necessary building regulations, such as party wall agreements and prior approvals. To learn more, please visit our planning services page or consult our detailed guide.

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Frequently Asked Questions

We are a South West London-based design and build studio. We specialise in remodelling semis, loft conversions and kitchen extensions,Victorian and 1930s residential properties. We carry out projects from planning to completion. We are a friendly and professional team of architects, technicians, project managers and builders to help you at every stage.

Home refurbishments in London can range in cost from a modest £30,000 to a more extravagant £130,000.

This is because the cost of a home renovation depends on multiple factors such as the size of the extension or the fittings required. For instance, upgrading your kitchen will likely be more expensive than renovating the home office.

The cost of a home refurbishment depends on a large number of factors including:

  • Location
  • Size of the extension/ conversion
  • Design/ complexity of the refurbishment
  • Building materials
  • Fitting and fixtures
  • Specialists’ fees
  • Planning permission fee (if required)

As such, understanding your key requirements and a creating a comprehensive budget are vital to ensure the success of your home improvement project.

The need for planning permission for home refurbishments and renovations is largely based on the design and dimensions of the changes you propose to make.

Extensions and conversions that meet the criteria and size specifications of permitted developments will not require planning permission. While refurbishments carried out on flats, maisonettes, and on properties listed in conservation areas will require planning permission.

As the criteria for the requirement for planning permission also depends on the location, it is always best to check with your local authority or even the planning portal before initiating the build.

Unequivocally yes. Most home refurbishments can increase the value of the property by 10-20%. The value gained is based on the type and extent of the renovation.

For example, updating a bathroom can increase the value of a property by 5%, while a bedroom loft conversion can increase the value of a property by as much as 20%.

It is also a good idea to check the ceiling price of properties in your neighbourhood. This way, you do not overspend on your refurbishment project.

Yes. As tempting as it may be to DIY a refurbishment project, an architect brings in numerous benefits and advantages which ultimately ensure the success of a project.

Their expertise and experience allow you to plan, design, and build the perfect extension while keeping costs down and optimising the space.

And perhaps more importantly, hiring an architect helps you to avoid the many common errors and mistakes that can occur during a refurbishment which may prove costly in the long run.

The duration of your home remodel is dependent almost entirely on the complexity of the proposed changes. While most home refurbishments take 4-10 weeks, extensive extensions and remodels can take several months or up to a year for completion.

It is always best to have a detailed plan in place before the start of a refurbishment project. Changes to the plan can result in additional expenses, delays, and may even change the need and conditions of planning permission and building regulations approval.

If mandatory changes need to be made, it is best to consult the experts. They can advise you on the feasibility of the changes and how they may be incorporated into the original design.

The suitability of a property depends on the type and extent of the refurbishment. Different refurbishments have different criteria for viability. For instance, home extensions (such as rear and side extensions) need to consider the area available within the property, while loft conversions must take into account the roof space and head room available.

That being said, most properties and homes are suitable for extensions, conversions, or renovations.

GET YOUR FREE EXTENSION
QUOTE


    Loft ExtensionKitchen ExtensionBothFull Refurbishment


    ASAP3 - 6 months1 - 2 years


    £50 - £75K£75 - £150K£150 - £250K£250K plus






    GET YOUR FREE EXTENSION QUOTE


      Loft ExtensionKitchen ExtensionBothFull Refurbishment


      ASAP3 - 6 months1 - 2 years


      £50 - £75K£75 - £150K£150 - £250K£250K plus