Build additional living space on your property in Loughton

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

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From £87,120

Rates verified Oct 26
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SDS Constructions

Sean Smithers

Our building services company SDS Constructions has been established for many years and have been providing customers in Dagenham and the surroundi...

From £88,232

Rates verified Oct 26
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Optimus Build Solutions

Vasile Boghean

Optimus Build Solutions delivers exceptional construction services in London and surronding areas. Specializing in bathroom and kitchen refurbishme...

From £87,400

Rates verified Oct 26
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SC General Builders Ltd

SC General Builders Ltd are here to help customers who need an Extension Builder in Loughton. We offer a competitive rate to complete all your exte...

From £87,080

Last active Nov 26
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ANGLE BUILDERS

ANGLE BUILDERS is an established and experienced local extension builder in Loughton. Please contact us for a free, no obligation quote and competi...

From £86,880

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Can design and Construction

Erald Kanani

Member since August 2025

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

From £87,224

Last active Nov 26
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Gems Building & Maintenance Services

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

From £88,584

Last active Nov 26
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Propello

Ali Alagoz

Propello is an established and experienced local extension builder in Loughton. Please contact us for a free, no obligation quote and competitive ...

From £87,248

Last active Nov 26
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Bspec Ltd

Mick Singh

At Building Services Contractors we pride ourselves on an efficient and friendly service, and strive to achieve 100% customer satisfaction.

From £87,240

Last active Nov 26
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PHOENIX DEVELOPMNTS LONDON LTD

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

From £87,712

Last active Nov 26
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Render

Experienced extension builder ready to quote for your work. Render is the best extension builder in Loughton. No obligation free quotes and many ha...

Granny Annexe Cost in Loughton

Estimates for granny annexe near Loughton

Building a granny annexe ranges from £86,880 (Can design and Construction based in Ig11) to £88,584 (Propello based in E17), 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 Loughton by posting a job with HaMuch. We will send it to extension builders in Loughton who will be happy to help you.

"Granny annexe" - EN3, job posted 03/08/25


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Loughton£44£273
Granny Annexe near Epping Forest£44£274
Granny Annexe near Redbridge£41£265
Granny Annexe near Walthamstow£45£278
Granny Annexe near Romford£45£274
Granny Annexe near Cheshunt£48£285
Granny Annexe near Barking£43£261
Granny Annexe near Plaistow£42£268
Granny Annexe near Hoddesdon£46£296
Granny Annexe near Harlow£43£288

Estimates for common extension builder jobs in Loughton;

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...