Two-storey extensions in Camberley
Planning a bigger home in Camberley? Compare extension types and guide prices below, then book a free site visit.
Camberley at a glance
- Postcode districts
- GU15, GU18 and GU19
- Area
- Surrey, England
- Price region
- South East England
- Nearest towns
- Frimley (1.4 miles), Sandhurst (2 miles), Farnborough (Hampshire) (3 miles), Crowthorne (3.1 miles)
- Distance to Woking
- about 8 miles
- Approvals
- Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Side, wraparound and front: planning permission.
Around Camberley we also work in Frimley, Sandhurst and Farnborough (Hampshire), and across the rest of Surrey. Postcode districts in and near Camberley: GU15, GU18 and GU19.
Extensions available in Camberley

Two-storey rear extensions
For homes in Camberley: typical guide from £61,500.
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Two-storey side extensions
Design, approvals and build for Camberley homes. Guide from £94,500.
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Two-storey wraparound extensions
Our South East England guide starts at £132,500 for this type.
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Part single, part two-storey extensions
Design, approvals and build for Camberley homes. Guide from £79,000.
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Extensions over a garage
For homes in Camberley: typical guide from £34,500.
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First-floor extensions
Design, approvals and build for Camberley homes. Guide from £27,500.
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Two-storey extensions for semi-detached houses
Our South East England guide starts at £61,500 for this type.
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Two-storey extensions for detached houses
Design, approvals and build for Camberley homes. Guide from £94,500.
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Kitchen extensions with bedrooms above
Camberley guide price from £61,500 (before kitchen units), Standard spec.
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Extra bedroom and en-suite extensions
Guide from £61,500 (plus en-suite) in Camberley, including VAT.
Learn moreWhich type suits your house?
Rear, side, wraparound or over the garage: each adds space in a different way. For most houses in Surrey, one or two of these will clearly suit the plot better than the rest, and we'll tell you which.
Also available in Surrey
- Two-storey front extensions
- Two-storey extensions for end-of-terrace houses
- Two-storey annexe extensions
- Garage conversions with a room above
- Two-storey extension plans and drawings
- Planning permission for two-storey extensions
- Structural engineering for two-storey extensions
- Building regulations for two-storey extensions
- Party wall notices for extensions
- Design and build two-storey extensions
Rules for Camberley
Camberley is in England. Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Side, wraparound and front: planning permission. Householder planning application: £548 (or £575 for applications made from 8 December 2026). Lawful development certificate: £274 (about £288 for applications from 8 December 2026). Councils should decide householder applications within 8 weeks of validation.
The full England rules explained
Questions about extensions in Camberley
Do you cover Camberley?
Yes. We cover Camberley (GU15, GU18 and GU19) and the surrounding area, including Frimley and Sandhurst. The first site visit is free.
What does a two-storey extension cost in Camberley?
Using our South East England guide, a two-storey rear extension with a 4 m × 3.5 m footprint on two floors (28 m² of new floor space) is about £61,500–£83,000 including VAT. An extension over a garage is about £34,500–£50,500.
Which other places near Camberley do you cover?
Everywhere around it, including Frimley (1.4 miles), Sandhurst (2 miles) and Farnborough (Hampshire) (3 miles), and the rest of Surrey.