Cost to build a granny annexe in High Holborn

Granny Annexe Cost in High Holborn

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 High Holborn?

Building a granny annexe ranges from £86,848 (TipTop Joinery & Build based in WC1V) to £88,200 (Q Lofts and Extensions based in EC1R), 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 High Holborn by posting a job with HaMuch. We will send it to extension builders in High Holborn who will be happy to help you.

Estimates for granny annexe near High Holborn

How much does a granny annexe cost to build in the UK?
What is a granny annexe?
How big can a granny annexe be?
How to get planning permission for a granny annexe
What is the granny annexe tax loophole?
Does an annexe increase council tax?
Do you need planning permission to convert a garage into a granny flat?
Can you claim VAT back on a granny annexe?
Can I let out my granny annexe?
Does an annexe increase property value?
Can a granny annexe be sold separately?
Do you have to pay stamp duty on an annexe?

	Job	Estimate
	Underpinning a house	£17,444
	Build a two storey extension	£87,916
	Build a timber frame extension	£25,944
	Install a swimming pool	£80,944
	Cost to build a single storey extension	£53,874
	Cost to build a side return extension	£40,866
	Install an RSJ	£2,144
	Build an outbuilding	£9,944
	Build a mansard loft conversion	£51,944
	Cost of a loft conversion	£33,222
	Build a kitchen extension	£41,944
	Build a hip to gable loft conversion	£41,944
	Build a granny annexe	£86,944
	Build a garden office	£9,944
	Convert a garage	£15,944
	Build a new garage	£18,444
	Build a flat roof extension	£21,944
	Build a dormer loft conversion	£41,944
	Lay a concrete foundation	£6,194
	Convert a bungalow loft	£28,944
	Basement conversion cost	£36,866

Business name	Granny annexe cost
TipTop Joinery & Build, London, Greater London, WC1V	£86,848
My Lady Builder, Greater London, WC2H	£86,944
House Rendering Ltd, 71-75, Shelton Street, Covent Garden, Greater London, WC2H	£86,848
Gil Construction Ltd, Greater London, WC2H	£86,944
Whitehorse Build London, Greater London, WC2H	£86,944
ElleHaus, Greater London, WC2H	£86,944
Matstone Projects Limited, Greater London, WC2H	£86,944
ORO Projects, Greater London, WC2H	£86,944
HouseUP, 71-75 Shelton Street, Covent Garden, London, WC2H	£86,848
My Trusted Builder, London, Greater London, wc2h	£86,848
Rucco Property, Greater London, WC2H	£86,944
Otto & Mensah Build, 15 Lambs Conduit Street, London, WC1N	£86,848
Longland Construction, Greater London, WC1N	£86,944
Pacho Build Ltd, 27 Old Gloucester Street, London, Greater London, wc1n	£86,848
FLAVIA CONDE, 27 Old Gloucester Street, London, Greater London, WC1N	£86,848
CK Constructions & Development Ltd, Russell Square, WC1N	£86,888
Elite Building, Greater London, WC2A	£86,944
Elite Building, 7 Bell Yard, London, Greater London, WC2A	£86,848
JM Building Services, Hatton Garden, EC1N	£86,888
Oxford West, London, EC1N	£86,848
Andrew Penny Construction, 63-66 Hatton Garden 5th floor Suite 23, London, Greater London, EC1N	£86,848
Kovacs Construction Ltd, Greater London, EC1N	£86,944
Kovacs Construction Ltd, 4th Floor, 18 St. Cross Street, London, Greater London, EC1N	£86,848
SCANDIIN, International House 24 Holborn Viaduct, London, Greater London, EC1A	£86,848
Q Lofts and Extensions , London , EC1R	£88,200

Build additional living space on your property in High Holborn

Granny Annexe Cost in High Holborn

Estimates for common extension builder jobs in High Holborn;

Rates for other High Holborn trades

Granny annexe cost in High Holborn

Get extension builder rates instantly