Cost to build a granny annexe in Blackfriars

Granny Annexe Cost in Blackfriars

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 Blackfriars?

Building a granny annexe ranges from £86,848 (Flow Property Services based in EC4M) 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 Blackfriars by posting a job with HaMuch. We will send it to extension builders in Blackfriars who will be happy to help you.

Estimates for granny annexe near Blackfriars

How much does a granny annexe cost to build in the UK?
What is a granny annexe?
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Does an annexe increase council tax?
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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	£17,435
	Build a two storey extension	£87,902
	Build a timber frame extension	£25,935
	Install a swimming pool	£80,935
	Cost to build a single storey extension	£53,694
	Cost to build a side return extension	£40,766
	Install an RSJ	£2,135
	Build an outbuilding	£9,935
	Build a mansard loft conversion	£51,935
	Cost of a loft conversion	£33,138
	Build a kitchen extension	£41,935
	Build a hip to gable loft conversion	£41,935
	Build a granny annexe	£86,935
	Build a garden office	£9,935
	Convert a garage	£15,935
	Build a new garage	£18,435
	Build a flat roof extension	£21,935
	Build a dormer loft conversion	£41,935
	Lay a concrete foundation	£6,185
	Convert a bungalow loft	£28,935
	Basement conversion cost	£36,766

Business name	Granny annexe cost
Flow Property Services, London, Greater London, EC4M	£86,848
SDL PKB, 107 - 111 Fleet street - London -, London, Ec4a	£86,848
SCANDIIN, International House 24 Holborn Viaduct, London, Greater London, EC1A	£86,848
Londoner Building Ltd., Greater London, EC1A	£86,944
Aylaa Exclusive, 9 Newbury Street, london, Greater London, EC1A	£86,848
Omniform, Greater London, EC3V	£86,856
Volute London, London, Greater London, EC4N	£86,848
Elite Building, 7 Bell Yard, London, Greater London, WC2A	£86,848
Elite Building, Greater London, WC2A	£86,944
Space Design Construction Services Ltd, London, Greater London, SE1	£86,848
Kovacs Construction Ltd, 4th Floor, 18 St. Cross Street, London, Greater London, EC1N	£86,848
Kovacs Construction Ltd, Greater London, EC1N	£86,944
Infinite CM, Greater London, SE1	£86,936
Oxford West, London, EC1N	£86,848
GenUp Digital, East Dunbartonshire, EC3M	£86,944
Andrew Penny Construction, 63-66 Hatton Garden 5th floor Suite 23, London, Greater London, EC1N	£86,848
London Roof Gardens, 30 The Leadenhall Building, 122 Leadenhall Street, London, Greater London, EC3V	£86,944
TOP CONSTRUCTION, Moorfields Eye Hospital, EC1V	£86,856
Venta Construction, 8 City Road, London, Greater London, EC1Y	£86,848
JM Building Services, Hatton Garden, EC1N	£86,888
Fornia Build Ltd, London, Greater London, EC1V	£86,848
Fornia Build Ltd, Greater London, EC1V	£86,944
Stanrock Building Services Ltd, Unit 3b Plantain Place, London, Greater London, se1	£86,848
Stanrock Building Services Ltd, Greater London, se1	£86,944
Q Lofts and Extensions , London , EC1R	£88,200

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Granny Annexe Cost in Blackfriars

Estimates for common extension builder jobs in Blackfriars;

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Granny annexe cost in Blackfriars

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