Cost of a two storey extension in Holywood

Holywood two storey extensions from £86,440

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

Cost of a two storey extension in Holywood

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 Holywood?

Costs range from £86,440 (Anak based in BT40) to £86,800 (N W Doyle & Son based in BT24), 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 Holywood

Estimates for common extension builder jobs in Holywood;

Rates for other Holywood trades

Two storey extension cost in Holywood

Estimate Two storey extension cost in Holywood based on hourly/daily rate (excluding VAT or callout charges)
Business name	Two storey extension cost
Ballantine building solutions, Antrim, Bt37	£86,716
Designco Ltd, Antrim, BT36	£86,728
Willowdale Construction, Castlereagh, BT5	£86,632
M & M Construction, Mossley, BT36	£86,620
DGA, Antrim, BT37	£86,740
SM Plumbing & Heating, Ormeau, BT7	£86,632
MIRKOW, Cregagh, BT6	£86,632
Firenstack Solutions, Cregagh, BT6	£86,620
C.H Property Services, Falls Road, BT12	£86,632
McEvoy Building & Joinery, Cregagh, BT6	£86,644
LM Design & Build, Antrim, BT36	£86,752
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12	£86,608
H.M.Builders, Andersonstown, BT11	£86,644
AK Building Services, Carryduff, BT8	£86,728
Belfast Loft Company, Belfast, BT17	£86,656
Mount Oriel Conversions & Extensions, Belfast, BT8	£86,644
Finch Construction NI, Antrim, BT28	£86,776
apex pharaoh ltd, Down, bt30	£86,704
T.I Building, Ballinderry, BT28	£86,656
Anak , larne, BT40	£86,440
N W Doyle & Son, Ballynahinch, BT24	£86,800

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Location in UK	Hourly Rate	Daily Rate
Two Storey Extension near Holywood	£19	£125
Two Storey Extension near Greenisland	£20	£134
Two Storey Extension near Belfast	£19	£132
Two Storey Extension near Carrickfergus	£21	£145
Two Storey Extension near Bangor	£20	£150
Two Storey Extension near Bangor	£20	£150
Two Storey Extension near Ballygowan	£20	£150
Two Storey Extension near Comber	£20	£142
Two Storey Extension near Carryduff	£19	£130
Two Storey Extension near Ballyclare	£17	£110

	Job	Estimate
	Underpinning a house	£16,611
	Build a two storey extension	£86,667
	Build a timber frame extension	£25,111
	Install a swimming pool	£80,111
	Cost to build a single storey extension	£37,225
	Cost to build a side return extension	£31,501
	Install an RSJ	£1,311
	Build an outbuilding	£9,111
	Build a mansard loft conversion	£51,111
	Cost of a loft conversion	£25,418
	Build a kitchen extension	£41,111
	Build a hip to gable loft conversion	£41,111
	Build a granny annexe	£86,111
	Build a garden office	£9,111
	Convert a garage	£15,111
	Build a new garage	£17,611
	Build a flat roof extension	£21,111
	Build a dormer loft conversion	£41,111
	Lay a concrete foundation	£5,361
	Convert a bungalow loft	£28,111
	Basement conversion cost	£27,501