Build additional living space on your property in HP8

A granny annexe is the ideal solution for offering a young family member their own space in your home while they save up for their own house, or to help an older relative have some independence while keeping them at a safe distance. But how much do they cost to build in HP8? To see prices and availability for your job click Get quotes.

HaMuch is Excellent

Granny annexe cost in HP8 - Sort by rates or availability

From £87,320

Last active Jul 26
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6:59 Ltd

Need to find an Extension Builder near you for all your extension buildering work?

6:59 Ltd provides a local, trusted extension buildering ...

From £87,344

Last active Jul 26
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Be Illuminated

Be Illuminated are here to help customers who need an Extension Builder in HP8. We offer a competitive rate to complete all your extension builderi...

From £87,208

Last active Jul 26
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JAYEM BUILDING SERVICES LTD

Need to find an Extension Builder near you for all your extension buildering work?

JAYEM BUILDING SERVICES LTD provides a local, trusted ex...

From £87,240

Last active May 26
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CONSIDERATE BUILDING LIMITED

CONSIDERATE BUILDING LIMITED are here to help customers who need an Extension Builder in HP8. We offer a competitive rate to complete all your exte...

From £87,336

Last active May 26
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J MCNAMEE J & J BUILDERS

Relax... you have found a reliable extension builder in HP8. J MCNAMEE J & J BUILDERS is a friendly and reliable company based in HP8 who consider ...

From £87,856

Last active May 26
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KATELL PROPERTY MAINTENANCE

KATELL PROPERTY MAINTENANCE is a trusted extension builder serving customers in HP8 and the surrounding area. Contact us to today to get a competit...

From £87,288

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Velonia Interiors Ltd

Welcome to Velonia interiors Ltd my name is James Martin and I’m the director myself and my team have many years experience I will use subcontrac...

From £87,256

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Mitre Peak Lofts Ltd

Need an Extension Builder in HP8? Mitre Peak Lofts Ltd has been helping local clients (10 mile radius) with their extension buildering jobs for man...

From £87,216

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Saltbox Design and Build

We are passionate about building bespoke homes using quality products that create unique features both internally and externally.

From £87,384

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Carlos Gurrea

Carlos Gurrea is an established and experienced local extension builder in HP8. Please contact us for a free, no obligation quote and competitive r...

Granny Annexe Cost in HP8

Estimates for granny annexe near HP8

Building a granny annexe ranges from £87,208 (JAYEM BUILDING SERVICES LTD based in HP9) to £87,856 (KATELL PROPERTY MAINTENANCE based in WD3), but these are just estimates that can help give you an idea of who will be better value in your area.

The best thing to do is to get quotes to build a granny annexe in HP8 by posting a job with HaMuch. We will send it to extension builders in HP8 who will be happy to help you.


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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Gerrards Cross£43£282
Granny Annexe near Rickmansworth£42£279
Granny Annexe near Chesham£42£277
Granny Annexe near Hazlemere£40£272
Granny Annexe near Watford£43£278
Granny Annexe near Dacorum£42£269
Granny Annexe near Hillingdon£63£276
Granny Annexe near Berkhamsted£41£263
Granny Annexe near Hemel Hempstead£42£270
Granny Annexe near High Wycombe£39£272

Estimates for common extension builder jobs in HP8;

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.

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