Cost to build a granny annexe in WD3

Granny Annexe Cost in WD3

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 WD3?

Building a granny annexe ranges from £86,840 (Swan Windows & Son Limited based in WD3) to £89,000 (Design & Build Builders Ltd based in WD18), 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 WD3 by posting a job with HaMuch. We will send it to extension builders in WD3 who will be happy to help you.

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	£17,516
	Build a two storey extension	£88,024
	Build a timber frame extension	£26,016
	Install a swimming pool	£81,016
	Cost to build a single storey extension	£55,320
	Cost to build a side return extension	£41,680
	Install an RSJ	£2,216
	Build an outbuilding	£10,016
	Build a mansard loft conversion	£52,016
	Cost of a loft conversion	£33,900
	Build a kitchen extension	£42,016
	Build a hip to gable loft conversion	£42,016
	Build a granny annexe	£87,016
	Build a garden office	£10,016
	Convert a garage	£16,016
	Build a new garage	£18,516
	Build a flat roof extension	£22,016
	Build a dormer loft conversion	£42,016
	Lay a concrete foundation	£6,266
	Convert a bungalow loft	£29,016
	Basement conversion cost	£37,680

Business name	Granny annexe cost
Carlos Gurrea, Hertfordshire, WD3	£86,968
Swan Windows & Son Limited, 88a High St, Rickmansworth, Hertfordshir, WD3	£86,840
Timeless Interiors, Hertfordshire, WD3	£86,968
Cube Design, Herefordshire, WD3	£86,968
BALECOURT BUILDERS LIMITED, Rickmansworth, WD3	£86,896
D ROSE BUILDING SERVICES, Rickmansworth, WD3	£86,896
CLPM Limited, The Pavilion, Micklefield Hall, Sarratt Road, Sarratt, Rickmansworth, Hertfordshire, WD3	£86,856
MAINCORE BUILDING SERVICES LTD, Rickmansworth, WD3	£86,888
KATELL PROPERTY MAINTENANCE, Rickmansworth, WD3	£87,400
Saltbox Design and Build, Hertfordshire, WD3	£86,976
A&T Building, Watford, WD18	£86,888
Asset Lofts, 30 High Street, Harefield, Middlesex, UB9	£86,848
Hamilton Refurbishments, Great House Farm, Chenies, Buckinghamshire, WD3	£86,856
Design & Build Builders Ltd, Watford, WD18	£89,000
Frame Brickwork, West Watford, WD18	£86,896
Tonybuild, Watford, WD17	£86,896
Project Squared Construction Ltd, Hertfordshire, ha6	£86,968
S2M VENTURES LLP, West Lothian, HA6	£86,968
AV Home Improvements, Herts, WD19	£86,968
Coste + Beno Ltd, 20 Leaf Close,, Northwood,, London, Greater London, HA6	£86,864
Coste + Beno Ltd, Greater London, HA6	£86,968
Architectural Brickwork Services, Hertfordshire, WD19	£86,968
Daniel London, London, Greater London, HA6	£86,872
Velonia Interiors Ltd, Buckinghamshire, SL9	£86,888
1st Choice Builders UK, West Watford, WD18	£86,896

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Granny Annexe Cost in WD3

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Granny annexe cost in WD3

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