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Multi construction services
As a business we pride ourselves on running our business efficiently and to a very high standard. Our main aims are to communicate continuously thr...
From £86,720
Nick Hopewell Design, Build & Restoration
Osmaston, DE6
Nick Hopewell Design, Build & Restoration is an established extension buildering business in Osmaston. We come highly recommended and provide compe...
From £87,040
MCS Design & Build Ltd
Osmaston, DE6
Offering a turnkey solution for builds and renovations, we have built up a reputation for a friendly and professional service by our team of experi...
From £86,944
The Conversion Guy
Our building services company The Conversion Guy have been helping customers in Derbyshire and the surrounding areas for over 40 years.We k...
Granny Annexe Cost in Osmaston
Building a granny annexe ranges from £86,720 (Nick Hopewell Design, Build & Restoration based in DE6) to £87,040 (MCS Design & Build Ltd based in DE6), 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 Osmaston by posting a job with HaMuch. We will send it to extension builders in Osmaston 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 Amber Valley | £32 | £244 |
| Granny Annexe near Belper | £32 | £244 |
| Granny Annexe near Derby | £29 | £227 |
| Granny Annexe near Burton upon Trent | £33 | £257 |
| Granny Annexe near Ripley | £32 | £246 |
| Granny Annexe near Leek | £33 | £254 |
| Granny Annexe near Heanor | £31 | £236 |
| Granny Annexe near Alfreton | £34 | £261 |
| Granny Annexe near Ilkeston | £31 | £236 |
| Granny Annexe near Swadlincote | £32 | £249 |
Estimates for common extension builder jobs in Osmaston;
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 - £17,410
Two storey extension - £87,865
Build a timber frame extension - £25,910
Build a swimming pool - £80,910
Single storey extension - £53,200
Side return extension - £40,488
Install an RSJ - £2,110
Outbuilding - £9,910
Build a Mansard loft conversion - £51,910
Loft conversion - £32,906
Build a kitchen extension - £41,910
Hip to gable loft conversion - £41,910
Granny annexe - £86,910
Garden office - £9,910
Convert a Garage - £15,910
Garage - £18,410
Build a flat roof extension - £21,910
Build a dormer loft conversion - £41,910
Concrete foundations - £6,160
Convert a bungalow loft - £28,910
Convert a basement - £36,488