Build additional living space on your property in Waltham Cross

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 Waltham Cross?

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Granny annexe cost in Waltham Cross

Isc Building And Maintenance

From £86,872

Experienced extension builder ready to quote for your work. Isc Building And Maintenance is the best extension builder in Waltham Cross. No obligat...

MERT BUILDERS

From £86,896

Experienced extension builder ready to quote for your work. MERT BUILDERS is the best extension builder in Waltham Cross. No obligation free quotes...

Roberts & Co

From £87,344

Roberts & Co is a family run business est.2009. We specialize in Kitchen extensions and Loft conversions, and cover Hertfordshire, Essex and Greate...

Jiggins & Sons

From £87,192

Trusted and professional extension builder in Waltham Cross. Experienced in all extension buildering work and keeping within budget and on quote. J...

IMS Building Services

From £87,384

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

SBH Construction Group

From £87,336

Experienced extension builder ready to quote for your work. SBH Construction Group is the best extension builder in Waltham Cross. No obligation fr...

FFDECOR LTD

From £87,264

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

QUAD BUILDING SERVICES

From £87,392

Trusted and professional extension builder in Waltham Cross. Experienced in all extension buildering work and keeping within budget and on quote. Q...

Herts Renovations

From £87,272

Herts Renovations is a trusted extension builder serving customers in Waltham Cross and the surrounding area. Contact us to today to get a competit...

PM Heating & Contractors Ltd

From £87,144

Trusted and professional extension builder in Waltham Cross. Experienced in all extension buildering work and keeping within budget and on quote. P...

Granny Annexe Cost in Waltham Cross

Estimates for granny annexe near Waltham Cross

Building a granny annexe ranges from £86,872 (Isc Building And Maintenance based in EN8) to £87,392 (QUAD BUILDING SERVICES based in EN8), 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 Waltham Cross by posting a job with HaMuch. We will send it to extension builders in Waltham Cross who will be happy to help you.

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


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Location in UKHourly RateDaily Rate
Granny Annexe near Cheshunt£48£285
Granny Annexe near Epping Forest£44£273
Granny Annexe near Hoddesdon£46£296
Granny Annexe near Loughton£44£273
Granny Annexe near Potters Bar£43£273
Granny Annexe near High Barnet£43£272
Granny Annexe near Walthamstow£45£277
Granny Annexe near Hertford£46£289
Granny Annexe near Ware£47£296
Granny Annexe near Muswell Hill£44£273

Estimates for common extension builder jobs in Waltham Cross;

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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