Build additional living space on your property in HP21

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 HP21?

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Granny annexe cost in HP21

VICTOR KING CONSTRUCTION

From £86,968

Experienced extension builder ready to quote for your work. VICTOR KING CONSTRUCTION is the best extension builder in HP21. No obligation free quot...

ADC Landscape And Garden Maintenance Contractors

From £87,080

We are ADC Landscaping & Gardening, owned and run by Ashley Collier. We are a family business based in Aylesbury, Buckinghamshire, and cover all as...

AMG Roofing (Bucks) Ltd

From £87,240

AMG Roofing (Bucks) Ltd is owned by Ashley Gibson, a small, friendly, family run business that began in 2020, as a result of the Pandemic and an ac...

A J Shaw Building Services

From £87,304

Relax... you have found a reliable extension builder in HP21. A J Shaw Building Services is a friendly and reliable company based in HP21 who consi...

Just Lofts

From £87,440

Just Lofts are here to help customers who need an Extension Builder in HP21. We offer a competitive rate to complete all your extension buildering ...

Paul Brennan Building Services

From £86,856

Paul Brennan Building Services is an established extension buildering business in HP21. We come highly recommended and provide competitive quotes f...

D M B E BUILDPLUS

From £87,160

D M B E BUILDPLUS is an established and experienced local extension builder in HP21. Please contact us for a free, no obligation quote and competit...

C HORWOOD CONSTRUCTION

From £87,448

Trusted and professional extension builder in HP21. Experienced in all extension buildering work and keeping within budget and on quote. C HORWOOD ...

THREE HUNDREDS BUILDING LTD

From £87,128

THREE HUNDREDS BUILDING LTD are here to help customers who need an Extension Builder in HP21. We offer a competitive rate to complete all your exte...

Wp renovations

From £87,120

Specialising in all finishing trades from start to finish all in house

Granny Annexe Cost in HP21

Estimates for granny annexe near HP21

Building a granny annexe ranges from £86,856 (Paul Brennan Building Services based in HP22) to £87,448 (C HORWOOD CONSTRUCTION based in HP19), 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 HP21 by posting a job with HaMuch. We will send it to extension builders in HP21 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 Aylesbury£42£270
Granny Annexe near Aylesbury Vale£36£246
Granny Annexe near Leighton Buzzard£38£270
Granny Annexe near Berkhamsted£41£263
Granny Annexe near Chesham£42£277
Granny Annexe near Hazlemere£40£272
Granny Annexe near Wycombe£39£271
Granny Annexe near Dunstable£41£272
Granny Annexe near High Wycombe£39£272
Granny Annexe near Bletchley£39£265

Estimates for common extension builder jobs in HP21;

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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