Range from the cheapest single storey extension £40720 (THE EAST CLIFF BUILDING CO LTD based in CT18) to the dearest single storey extension £51600 (JR Building Services based in TN27).
Comparing extension builders estimates for fitting a downstairs toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to build a single storey extension in TN24 by posting a job with HaMuch and we will send it to extension builders in TN24.
Job | Estimate |
Underpinning a house | £17188 |
Build a two storey extension | £87532 |
Build a timber frame extension | £25688 |
Install a swimming pool | £80688 |
Cost to build a single storey extension | £43766 |
Cost to build a side return extension | £33994 |
Install an RSJ | £1888 |
Build an outbuilding | £9688 |
Build a mansard loft conversion | £51688 |
Cost of a loft conversion | £30828 |
Build a kitchen extension | £41688 |
Build a hip to gable loft conversion | £41688 |
Build a granny annexe | £86688 |
Build a garden office | £9688 |
Convert a garage | £15688 |
Build a new garage | £18188 |
Build a flat roof extension | £21688 |
Build a dormer loft conversion | £41688 |
Lay a concrete foundation | £5938 |
Convert a bungalow loft | £28688 |
Basement conversion cost | £33994 |