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THE BUILDERMAN
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,168
MJP Building Services
MJP Building Services are here to help customers who need an Extension Builder in PO37. We offer a competitive rate to complete all your extension ...
From £86,832
Diamond Wight Building
Diamond Wight Building is an established and experienced local extension builder in PO37. Please contact us for a free, no obligation quote and com...
From £87,000
RAW Concrete
With an interest in architecture and interior design I’ve always enjoyed being creative with RAW materials and building something different.Havin...
Granny Annexe Cost in PO37
Building a granny annexe ranges from £86,344 (G A Headlam based in PO38) to £87,168 (MJP Building Services based in PO38), 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 PO37 by posting a job with HaMuch. We will send it to extension builders in PO37 who will be happy to help you.
- How much does a granny annexe cost to build in the UK?
- What is a granny annexe?
- How big can a granny annexe be?
- How to get planning permission for a granny annexe
- What is the granny annexe tax loophole?
- Does an annexe increase council tax?
- Do you need planning permission to convert a garage into a granny flat?
- Can you claim VAT back on a granny annexe?
- Can I let out my granny annexe?
- Does an annexe increase property value?
- Can a granny annexe be sold separately?
- Do you have to pay stamp duty on an annexe?
Get extension builder rates instantly
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Ryde | £34 | £255 |
| Granny Annexe near Isle of Wight | £34 | £246 |
| Granny Annexe near Gosport | £35 | £246 |
| Granny Annexe near Lee-on-the-Solent | £35 | £249 |
| Granny Annexe near Portsmouth | £36 | £250 |
| Granny Annexe near Fareham | £35 | £250 |
| Granny Annexe near Locks Heath | £33 | £240 |
| Granny Annexe near Havant & Waterloo | £35 | £248 |
| Granny Annexe near Havant | £35 | £249 |
| Granny Annexe near Waterlooville | £36 | £250 |
Estimates for common extension builder jobs in PO37;
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 - £17,319
Two storey extension - £87,728
Build a timber frame extension - £25,819
Build a swimming pool - £80,819
Single storey extension - £51,373
Side return extension - £39,460
Install an RSJ - £2,019
Outbuilding - £9,819
Build a Mansard loft conversion - £51,819
Loft conversion - £32,050
Build a kitchen extension - £41,819
Hip to gable loft conversion - £41,819
Granny annexe - £86,819
Garden office - £9,819
Convert a Garage - £15,819
Garage - £18,319
Build a flat roof extension - £21,819
Build a dormer loft conversion - £41,819
Concrete foundations - £6,069
Convert a bungalow loft - £28,819
Convert a basement - £35,460