Build additional living space on your property in Chatham

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 Chatham? To see prices and availability for your job click green button.

HaMuch is Excellent

Granny annexe cost in Chatham - Sort by rates or availability

From £87,072

Last active Oct 26
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SD Build

Need an Extension Builder in Chatham? SD Build has been helping local clients (10 mile radius) with their extension buildering jobs for many years....

From £87,424

Last active Oct 26
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Des Durant General Building

Please call to discuss your building needs.

From £87,080

Last active Sep 26
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Radar Roofing

We are a family run business with over 30 years experience in the roofing industry. We pride ourselves on our high standards of workmanship and cus...

From £87,328

Last active Aug 26
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Mayfair Developers ltd

Mayfair developers have been in the construction industry for over a decade. Our passion is to transform old spaces into new usable homes for our c...

From £86,968

Last active Aug 26
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MOXOM CONSTRUCTION LTD

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

From £87,200

Last active Aug 26
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SEAN EVANS GENERAL BUILDER

Experienced extension builder ready to quote for your work. SEAN EVANS GENERAL BUILDER is the best extension builder in Chatham. No obligation free...

From £87,200

Last active Aug 26
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Des Durant T/A General Building

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

From £86,960

Last active Aug 26
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M K Builders Medway Ltd

M K Builders Medway Ltd is an established extension buildering business in Chatham. We come highly recommended and provide competitive quotes for y...

From £87,240

Last active Aug 26
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AF Renovations LTD

AF Renovations LTD is an established and experienced local extension builder in Chatham. Please contact us for a free, no obligation quote and comp...

From £87,280

Last active Aug 26
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STABILIS BUILDING SERVICES LTD

STABILIS BUILDING SERVICES LTD is a trusted extension builder serving customers in Chatham and the surrounding area. Contact us to today to get a c...

Granny Annexe Cost in Chatham

Estimates for granny annexe near Chatham

Building a granny annexe ranges from £86,960 (M K Builders Medway Ltd based in ME4) to £87,424 (Des Durant General Building based in ME5), 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 Chatham by posting a job with HaMuch. We will send it to extension builders in Chatham who will be happy to help you.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Chatham£39£254
Granny Annexe near Gillingham£39£253
Granny Annexe near Rochester£39£254
Granny Annexe near Larkfield£41£253
Granny Annexe near Gravesend£40£260
Granny Annexe near Maidstone£40£255
Granny Annexe near Northfleet£41£261
Granny Annexe near Sittingbourne£35£246
Granny Annexe near Canvey Island£39£256
Granny Annexe near Stanford-le-Hope£40£254

Estimates for common extension builder jobs in Chatham;

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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