SA5 two storey extensions from £87,208

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Cost of a two storey extension in SA5

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 SA5?

Costs range from £87,208 (Cedar Tree Construction based in SA3) to £87,640 (About Drains based in SA1), 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 SA5

Estimates for common extension builder jobs in SA5;

JobEstimate
Underpinning a house£17,054
Build a two storey extension£87,330
Build a timber frame extension£25,554
Install a swimming pool£80,554
Cost to build a single storey extension£46,072
Cost to build a side return extension£36,478
Install an RSJ£1,754
Build an outbuilding£9,554
Build a mansard loft conversion£51,554
Cost of a loft conversion£29,565
Build a kitchen extension£41,554
Build a hip to gable loft conversion£41,554
Build a granny annexe£86,554
Build a garden office£9,554
Convert a garage£15,554
Build a new garage£18,054
Build a flat roof extension£21,554
Build a dormer loft conversion£41,554
Lay a concrete foundation£5,804
Convert a bungalow loft£28,554
Basement conversion cost£32,478
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Rates for other SA5 trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Two storey extension cost in SA5
Estimate Two storey extension cost in SA5 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
The Rod Squad, Penderry, SA5 £87,328
Watertite, Penderry, SA5 £87,328
KAW Developments, Penderry, SA5 £87,316
Building Service Controls Ltd, Penderry, SA5 £87,376
CENTER , SWANSEA, SA5 £87,352
Signature Project Solutions Ltd, Landore, SA1 £87,328
Davies Construction, Morriston, SA6 £87,328
Homekare Building Services Ltd, Penderry, SA5 £87,316
Improve Not Move, Sketty, SA2 £87,328
Masterbuild, Landore, SA1 £87,316
About Drains, Swansea, SA1 £87,640
MOUNT PLEASENT BUILDING, Landore, SA1 £87,244
Fit kitchens and more ltd, Swansea, SA1 £87,352
C P S Construction Ltd, Swansea, SA6 £87,364
R.H Damp Proofing, Landore, SA1 £87,304
Karina Lane Construction Ltd, Swansea, SA7 £87,304
A Room at the Top, Swansea, SA7 £87,304
Carlisle Building Services, Morriston, SA6 £87,268
Andrew Williams, Gorseinon, SA4 £87,304
Marin Hughes General Builders, Blaenhonddan, SA10 £87,220
L2 Construction Limited, Swansea, SA4 £87,352
Custom Build Construction, Swansea, SA4 £87,436
AJB BUILDING MAINTENANCE, Bishopston, SA3 £87,244
Apex Building Services, Swansea, SA4 £87,400
Cedar Tree Construction, 39 Highpool Lane,, Newton, Swansea, South Glamorgan, SA3 £87,208

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near Swansea£25£197
Two Storey Extension near Gorseinon£25£196
Two Storey Extension near Neath£25£191
Two Storey Extension near Llanelli£25£196
Two Storey Extension near Port Talbot£26£188
Two Storey Extension near Neath Port Talbot£26£188
Two Storey Extension near Maesteg£32£239
Two Storey Extension near Pyle£30£234
Two Storey Extension near Porthcawl£29£228
Two Storey Extension near Bridgend£27£170