Build additional living space on your property in RG18

HaMuch is Excellent
Trustpilot

Granny Annexe Cost in RG18

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 RG18?

Building a granny annexe ranges from £86,200 (Turner Trades based in RG30) to £86,936 (Bespoke Build Berkshire based in RG8), 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 RG18 by posting a job with HaMuch. We will send it to extension builders in RG18 who will be happy to help you.

Estimates for granny annexe near RG18

Estimates for common extension builder jobs in RG18;

JobEstimate
Underpinning a house£17,311
Build a two storey extension£87,717
Build a timber frame extension£25,811
Install a swimming pool£80,811
Cost to build a single storey extension£51,224
Cost to build a side return extension£39,376
Install an RSJ£2,011
Build an outbuilding£9,811
Build a mansard loft conversion£51,811
Cost of a loft conversion£31,980
Build a kitchen extension£41,811
Build a hip to gable loft conversion£41,811
Build a granny annexe£86,811
Build a garden office£9,811
Convert a garage£15,811
Build a new garage£18,311
Build a flat roof extension£21,811
Build a dormer loft conversion£41,811
Lay a concrete foundation£6,061
Convert a bungalow loft£28,811
Basement conversion cost£35,376
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other RG18 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
Granny annexe cost in RG18
Estimate Granny annexe cost in RG18 based on hourly/daily rate (excluding VAT or callout charges)
Business name Granny annexe cost
Helyar Project Services Ltd, Newbury, Berkshire, RG14 £86,776
A Stanley Building Services, Newbury, RG14 £86,808
Bespoke Build Berkshire, Berkshire, RG8 £86,936
EMERYS BUILDING CONTRACTORS L, Goring, RG8 £86,848
Fabric First Build Projects Ltd, Newbury, Berkshire, RG14 £86,768
Bradfield & Davies, 10 Sandford Raod, Tadley, Hampshire, RG26 £86,816
Total Home Improvements, Berkshire, RG20 £86,904
Resi Solutions, Unit 1a Commerce Park, Brunel Road Theale,, Reading, Berkshire, RG7 £86,816
Brant Builders, Tadley, RG26 £86,888
CLERE CONSTRUCTION, Compton, RG20 £86,856
ROK Construction, Baughurst, RG26 £86,936
Hartwood Oak Buildings Ltd., Lane End Farm, Hatt Common, East Woodhay, Newbury, Berkshire, RG20 £86,752
G Collins Fencing, Pangbourne, Reading, RG8 £86,600
Hathaways of Berkshire Ltd, Reading, Berkshire, RG31 £86,816
Pinnacle Property Services, Reading, RG31 £86,808
MMT BUILDING & MAINTENANCE, Bradfield, RG7 £86,864
Tower Carpentry & Renovations Ltd, Reading, RG30 £86,880
PIERDELL CONSTRUCTION, Bradfield, RG7 £86,864
Borges Builders, Calcot Row, RG31 £86,864
Crescent Building Services, Tilehurst, Reading, RG31 £86,840
Countryside Oak, Wallingford, Oxfordshire, OX10 £86,856
3d Construction, Goring, RG8 £86,872
M Warwick (Builders), Tadley, RG26 £86,872
Turner Trades, Tilehurst, Reading, RG30 £86,200
A R Construction, Reading, RG30 £86,840

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Granny Annexe near Thatcham£32£229
Granny Annexe near Newbury£32£227
Granny Annexe near Basingstoke & Deane£33£231
Granny Annexe near Reading£36£230
Granny Annexe near Didcot£31£231
Granny Annexe near Caversham£33£229
Granny Annexe near Basingstoke£33£232
Granny Annexe near Woodley£37£232
Granny Annexe near South Oxfordshire£32£229
Granny Annexe near Abingdon-on-Thames£31£228