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Relax... you have found a reliable extension builder in Conway. UK Leisure Living Ltd is a friendly and reliable company based in Conway who consid...
Need an Extension Builder in Conway? Chris's Roofing & Property Maintenance has been helping local clients (20 mile radius) with their extension bu...

Building a granny annexe ranges from £86,576 (UK Leisure Living Ltd based in LL28) to £86,800 (Chris's Roofing & Property Maintenance based in LL31), 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 Conway by posting a job with HaMuch. We will send it to extension builders in Conway who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Conway | £28 | £211 |
| Granny Annexe near Conwy | £28 | £211 |
| Granny Annexe near Llandudno | £28 | £211 |
| Granny Annexe near Colwyn Bay | £28 | £211 |
| Granny Annexe near Rhyl | £28 | £209 |
| Granny Annexe near Prestatyn | £29 | £213 |
| Granny Annexe near Flintshire | £33 | £224 |
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 - £17,188

Two storey extension - £87,532

Build a timber frame extension - £25,688

Build a swimming pool - £80,688

Single storey extension - £48,760

Side return extension - £37,990

Install an RSJ - £1,888

Outbuilding - £9,688

Build a Mansard loft conversion - £51,688

Loft conversion - £30,825

Build a kitchen extension - £41,688

Hip to gable loft conversion - £41,688

Granny annexe - £86,688

Garden office - £9,688

Convert a Garage - £15,688

Garage - £18,188

Build a flat roof extension - £21,688

Build a dormer loft conversion - £41,688

Concrete foundations - £5,938

Convert a bungalow loft - £28,688

Convert a basement - £33,990