From £87,008
Revo Home Improvements is a trusted extension builder serving customers in West Cliff and the surrounding area. Contact us to today to get a compet...
From £87,352
All Build Developments was established in 2012 by Joseph Cole. Since that day we have prided ourselves on the quality of service we provide across ...
From £87,224
Experienced extension builder ready to quote for your work. Fiona Interior Designer is the best extension builder in West Cliff. No obligation free...
From £87,224
Relax... you have found a reliable extension builder in West Cliff. Colmar Construction Poole is a friendly and reliable company based in West Clif...
From £87,016
Experienced extension builder ready to quote for your work. Triple Three 9 is the best extension builder in West Cliff. No obligation free quotes a...
From £87,264
Need an Extension Builder in West Cliff? AKT Roofing Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for m...
From £86,808
Design'd Living Ltd is a trusted extension builder serving customers in West Cliff and the surrounding area. Contact us to today to get a competiti...
From £87,376
We have over 20 years experience, delivering projects on time with exceptional effort into the quality of our work. Over the years we have perfecte...
From £86,896
Experienced extension builder ready to quote for your work. GREENDALE CONSTRUCTION LTD is the best extension builder in West Cliff. No obligation f...
From £86,944
Experienced extension builder ready to quote for your work. C&M Roofing is the best extension builder in West Cliff. No obligation free quotes and ...

Building a granny annexe ranges from £86,808 (Design'd Living Ltd based in BH4) to £87,376 (A Q Roofing & Lofts Ltd based in BH8), 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 West Cliff by posting a job with HaMuch. We will send it to extension builders in West Cliff who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Bournemouth | £38 | £257 |
| Granny Annexe near Poole | £38 | £250 |
| Granny Annexe near Christchurch | £36 | £251 |
| Granny Annexe near New Forest | £32 | £245 |
| Granny Annexe near Totton | £34 | £243 |
| Granny Annexe near Salisbury | £35 | £247 |
| Granny Annexe near Dorchester | £30 | £230 |
| Granny Annexe near Southampton | £34 | £243 |
| Granny Annexe near Romsey | £32 | £230 |
| Granny Annexe near Isle of Wight | £34 | £246 |
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £17,611

Two storey extension - £88,167

Build a timber frame extension - £26,111

Build a swimming pool - £81,111

Single storey extension - £57,224

Side return extension - £42,751

Install an RSJ - £2,311

Outbuilding - £10,111

Build a Mansard loft conversion - £52,111

Loft conversion - £34,793

Build a kitchen extension - £42,111

Hip to gable loft conversion - £42,111

Granny annexe - £87,111

Garden office - £10,111

Convert a Garage - £16,111

Garage - £18,611

Build a flat roof extension - £22,111

Build a dormer loft conversion - £42,111

Concrete foundations - £6,361

Convert a bungalow loft - £29,111

Convert a basement - £38,751