From £87,968
Universal Property Services Ltd is an established and experienced local extension builder in Needham Market. Please contact us for a free, no oblig...
From £86,680
Trusted and professional extension builder in Needham Market. Experienced in all extension buildering work and keeping within budget and on quote. ...
From £86,608
JDS Building Services is an established extension buildering business in Needham Market. We come highly recommended and provide competitive quotes ...
From £86,904
SPONG BUILDERS & CONTRACTORS is a trusted extension builder serving customers in Needham Market and the surrounding area. Contact us to today to ge...
From £86,864
Experienced extension builder ready to quote for your work. MATURECOURT BUILDERS LTD is the best extension builder in Needham Market. No obligation...
From £86,624
T F Builders are here to help customers who need an Extension Builder in Needham Market. We offer a competitive rate to complete all your extension...
From £86,576
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £86,768
After 6 years as a member of the Which? Trusted Traders scheme D.A.Elias Builders are proud to receive our latest Certificate, ensuring we...
From £86,296
Caley & Son are here to help customers who need an Extension Builder in Needham Market. We offer a competitive rate to complete all your extension ...
From £86,920
Relax... you have found a reliable extension builder in Needham Market. LWH Builders is a friendly and reliable company based in Needham Market who...

Building a granny annexe ranges from £86,296 (Caley & Son based in IP3) to £87,968 (Universal Property Services Ltd based in IP1), 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 Needham Market by posting a job with HaMuch. We will send it to extension builders in Needham Market who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Ipswich | £33 | £235 |
| Granny Annexe near Stowmarket | £30 | £221 |
| Granny Annexe near Suffolk Coastal | £28 | £215 |
| Granny Annexe near Felixstowe | £31 | £231 |
| Granny Annexe near Harwich | £34 | £248 |
| Granny Annexe near Tendring | £31 | £226 |
| Granny Annexe near Sudbury | £34 | £229 |
| Granny Annexe near Colchester | £33 | £230 |
| Granny Annexe near Bury St Edmunds | £34 | £251 |
| Granny Annexe near Clacton-on-Sea | £31 | £230 |
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 - £17,321

Two storey extension - £87,731

Build a timber frame extension - £25,821

Build a swimming pool - £80,821

Single storey extension - £51,416

Side return extension - £39,484

Install an RSJ - £2,021

Outbuilding - £9,821

Build a Mansard loft conversion - £51,821

Loft conversion - £32,070

Build a kitchen extension - £41,821

Hip to gable loft conversion - £41,821

Granny annexe - £86,821

Garden office - £9,821

Convert a Garage - £15,821

Garage - £18,321

Build a flat roof extension - £21,821

Build a dormer loft conversion - £41,821

Concrete foundations - £6,071

Convert a bungalow loft - £28,821

Convert a basement - £35,484