Use sustainable materials and save money on your new extension

Timber frame extensions are becoming more and more popular as people understand their thermal properties, cost-effectiveness and general sustainability. Built quicker than masonry frame extensions, they generally cost less and can support a variety of design elements to help you create your dream extension. But how much will a timber frame extension cost in N3? To see prices and availability for your job click green button.

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From £26,144

Last active Oct 26
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Swiftdale Developments Ltd

Need the extension buildering job done quickly without breaking the bank? Swiftdale Developments Ltd offer fast, reliable, and affordable extension...

From £25,320

Last active Aug 26
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Onyx Iv

Ivaylo Shkodrov

Extremely reliable service . Flexibility, correct, listening customer.  Wide experience.  

From £26,096

Last active Aug 26
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Taylor Construction Services Ltd

Location

London, N3

Relax... you have found a reliable extension builder in N3. Taylor Construction Services Ltd is a friendly and reliable company based in N3 who con...

From £26,376

Last active Aug 26
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DS Construction

Trusted and professional extension builder in N3. Experienced in all extension buildering work and keeping within budget and on quote. DS Construct...

From £26,432

Last active Aug 26
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Odp Builders

Need an Extension Builder in N3? Odp Builders has been helping local clients (5 mile radius) with their extension buildering jobs for many years. G...

From £25,984

Last active Aug 26
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RF Building Services

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £26,288

Last active Jul 26
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D.J Coyle & Co.Ltd

Trusted and professional extension builder in N3. Experienced in all extension buildering work and keeping within budget and on quote. D.J Coyle & ...

From £26,160

Last active Mar 26
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Chelebi Builders

Chelebi Builders is a bespoke Build & Design construction company based in North London. Our expertise range from Loft Conversions, Extensions, Hou...

From £26,040

Last active Mar 26
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Gwe construction

Trusted and professional extension builder in N3. Experienced in all extension buildering work and keeping within budget and on quote. Gwe construc...

From £26,352

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AK Builders

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Timber frame extension cost in N3

Estimates for build a timber frame extension near N3

A timber frame extension built in N3 typically ranges from £25,320 (Onyx Iv based in N11) to £26,432 (Odp Builders based in N20), but this will vary depending on the size of your extension, the design features you'd like and what your soil is like for the foundations.

Comparing extension builders estimates for building a timber frame extension gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.

Get rates and quotes to build a timber frame extension in N3 by posting a job with HaMuch and we'll send it to extension builders in N3.


Estimates for common extension builder jobs in N3;

Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

More extensions & conversions cost guides...