Build additional living space on your property in CO2

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 CO2?

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Granny annexe cost in CO2

T F Builders

From £86,624

T F Builders are here to help customers who need an Extension Builder in CO2. We offer a competitive rate to complete all your extension buildering...

VICTOR COLIN PRESTON

From £87,000

Need an Extension Builder in CO2? VICTOR COLIN PRESTON has been helping local clients (20 mile radius) with their extension buildering jobs for man...

Chris Rollafson Building

From £86,488

I am a small builder having been in the industry for fourty years I carry out work to a very good standard at reasonable prices I have plenty of cu...

D R Rouse Build Limited

From £86,840

D R Rouse Build Limited is a trusted extension builder serving customers in CO2 and the surrounding area. Contact us to today to get a competitive ...

Complete Building Solutions

From £86,768

Complete Building Solutions is an established and experienced local extension builder in CO2. Please contact us for a free, no obligation quote and...

Open Plan Renovation

From £86,840

Having been established for over 10 years, we have accumulated a vast amount of local experience in all aspects of domestic renovation projects.We ...

Ace Locksmith

From £86,336

I have been a locksmith for 18 years now and I started in the building trade when I was 14.

Contact me for help with building services.

JDS Building Services

From £86,608

JDS Building Services is an established extension buildering business in CO2. We come highly recommended and provide competitive quotes for your wo...

HUTTON CONSTRUCTION LTD

From £87,008

HUTTON CONSTRUCTION LTD is a trusted extension builder serving customers in CO2 and the surrounding area. Contact us to today to get a competitive ...

MATURECOURT BUILDERS LTD

From £86,864

Experienced extension builder ready to quote for your work. MATURECOURT BUILDERS LTD is the best extension builder in CO2. No obligation free quote...

Granny Annexe Cost in CO2

Estimates for granny annexe near CO2

Building a granny annexe ranges from £86,336 (Ace Locksmith based in CO3) to £87,008 (HUTTON CONSTRUCTION LTD based in CO2), 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 CO2 by posting a job with HaMuch. We will send it to extension builders in CO2 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 Colchester£33£230
Granny Annexe near Tendring£31£226
Granny Annexe near Witham£36£240
Granny Annexe near Maldon£36£244
Granny Annexe near Clacton-on-Sea£31£230
Granny Annexe near Braintree£37£247
Granny Annexe near Sudbury£34£229
Granny Annexe near Harwich£34£248
Granny Annexe near Ipswich£33£235
Granny Annexe near Felixstowe£31£231

Estimates for common extension builder jobs in CO2;

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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