MK12 two storey extensions from £87,400

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Cost of a two storey extension in MK12

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 MK12?

Costs range from £87,400 (R&R CONSTRUCTION based in MK12) to £87,976 (Building Better Spaces based in MK2), 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 MK12

"Two single bedroom "

MK8



Estimates for common extension builder jobs in MK12;

JobEstimate
Underpinning a house£17,320
Build a two storey extension£87,729
Build a timber frame extension£25,820
Install a swimming pool£80,820
Cost to build a single storey extension£51,390
Cost to build a side return extension£39,470
Install an RSJ£2,020
Build an outbuilding£9,820
Build a mansard loft conversion£51,820
Cost of a loft conversion£32,058
Build a kitchen extension£41,820
Build a hip to gable loft conversion£41,820
Build a granny annexe£86,820
Build a garden office£9,820
Convert a garage£15,820
Build a new garage£18,320
Build a flat roof extension£21,820
Build a dormer loft conversion£41,820
Lay a concrete foundation£6,070
Convert a bungalow loft£28,820
Basement conversion cost£35,470
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Rates for other MK12 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 MK12
Estimate Two storey extension cost in MK12 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
R&R CONSTRUCTION, Milton Keynes, MK12 £87,400
Hyatt and Co Building Services, Buckinghamshire, MK12 £87,700
Alexander Bradshaw LTD, Buckinghamshire, MK12 £87,700
Smart Skim Plastering, New Bradwell, Milton, MK13 £87,652
Dean Prichard Building Services, Bradwell, MK13 £87,688
D Catt Builders, Cosgrove, MK19 £87,652
JA Project Management Services, Buckinghamshire, MK14 £87,928
STARGRADE CONSTRUCTION LTD, Loughton, MK8 £87,844
Asanta Builder, Stantonbury, MK14 £87,688
Langton Build, Shenley Church End, MK5 £87,688
HydroGas Services Ltd, Buckinghamshire, MK9 £87,952
J&J Property Services, Milton Keynes, MK14 £87,400
JAB, Buckinghamshire, MK4 £87,952
ADAPTIVE BUILDING SOLUTIONS LT, Newport Pagnell, MK16 £87,520
Steve Miller Building Services, Bucks, MK16 £87,940
Dallcompanies Limited, Buckinghamshire, MK4 £87,964
ROGERS BUILDERS (AYLESBURY)LTD, Bow Brickhill, MK17 £87,580
Highland Homes & Gardens, Shenley Brook End, MK4 £87,712
A J S Building Work, Woughton On The Green, MK6 £87,832
Go-Large Design & Build Ltd, Church Green, MK3 £87,700
BURCROFT BUILDERS, Church Green, MK3 £87,832
GD RAWLINGS BUILDING, Church Green, MK3 £87,844
Avant-Garde Roofing Solutions Limited, Unit 14 Chapel Farm, Hanslope Road, Hart, NN7 £87,628
Building Better Spaces, Buckinghamshire, MK2 £87,976
THE DEARN BUILDING GROUP LTD, Towcester, NN12 £87,460

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near Milton Keynes£33£226
Two Storey Extension near Bletchley£34£227
Two Storey Extension near Leighton Buzzard£33£235
Two Storey Extension near Aylesbury Vale£34£230
Two Storey Extension near Northampton£30£202
Two Storey Extension near Ampthill£31£214
Two Storey Extension near Kempston£37£230
Two Storey Extension near Mid Bedfordshire£34£225
Two Storey Extension near South Bedfordshire£38£233
Two Storey Extension near Bedford£38£233