Cost of a two storey extension in BT8

BT8 two storey extensions from £86,608

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Cost of a two storey extension in BT8
Two storey extension cost in BT8
Estimates for common extension builder jobs in BT8;

Cost of a two storey extension in BT8

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in BT8?

Costs range from £86,608 (Extended living by Gilbert-Ash based in BT12) to £86,836 (The Method Group based in BT66), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near BT8

Estimates for common extension builder jobs in BT8;

Rates for other BT8 trades

Two storey extension cost in BT8

Estimate Two storey extension cost in BT8 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Two storey extension cost
AK Building Services, Carryduff, BT8	£86,728
McEvoy Building & Joinery, Cregagh, BT6	£86,644
Mount Oriel Conversions & Extensions, Belfast, BT8	£86,644
Firenstack Solutions, Cregagh, BT6	£86,620
MIRKOW, Cregagh, BT6	£86,632
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12	£86,608
C.H Property Services, Falls Road, BT12	£86,632
SM Plumbing & Heating, Ormeau, BT7	£86,632
H.M.Builders, Andersonstown, BT11	£86,644
Belfast Loft Company, Belfast, BT17	£86,656
Finch Construction NI, Antrim, BT28	£86,776
T.I Building, Ballinderry, BT28	£86,656
M & M Construction, Mossley, BT36	£86,620
Designco Ltd, Antrim, BT36	£86,728
apex pharaoh ltd, Down, bt30	£86,704
Ballantine building solutions, Antrim, Bt37	£86,716
LM Design & Build, Antrim, BT36	£86,752
DGA, Antrim, BT37	£86,740
N W Doyle & Son, Ballynahinch, BT24	£86,800
R.J Builders, Aghagallon, BT67	£86,716
Colin Gilmore Building Contractor, Newtownards, BT22	£86,800
The Method Group, Gibson's Hill, Craigavon, BT66	£86,836
Power Construction, Drumgor, BT65	£86,836

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Location in UK	Hourly Rate	Daily Rate
Two Storey Extension near Carryduff	£19	£130
Two Storey Extension near Belfast	£19	£132
Two Storey Extension near Saintfield	£20	£141
Two Storey Extension near Lisburn	£20	£139
Two Storey Extension near Comber	£20	£142
Two Storey Extension near Ballygowan	£20	£150
Two Storey Extension near Holywood	£19	£125
Two Storey Extension near Ballynahinch	£15	£150
Two Storey Extension near Hillsborough and Culcavy	£21	£141
Two Storey Extension near Greenisland	£20	£134

	Job	Estimate
	Underpinning a house	£16,634
	Build a two storey extension	£86,701
	Build a timber frame extension	£25,134
	Install a swimming pool	£80,134
	Cost to build a single storey extension	£37,678
	Cost to build a side return extension	£31,757
	Install an RSJ	£1,334
	Build an outbuilding	£9,134
	Build a mansard loft conversion	£51,134
	Cost of a loft conversion	£25,630
	Build a kitchen extension	£41,134
	Build a hip to gable loft conversion	£41,134
	Build a granny annexe	£86,134
	Build a garden office	£9,134
	Convert a garage	£15,134
	Build a new garage	£17,634
	Build a flat roof extension	£21,134
	Build a dormer loft conversion	£41,134
	Lay a concrete foundation	£5,384
	Convert a bungalow loft	£28,134
	Basement conversion cost	£27,757