Two-storey extensions in Cudworth
We design, get approval for and build two-storey extensions in Cudworth and the surrounding area. Choose the type of extension below or book a free site visit.
Cudworth at a glance
- Postcode districts
- S71 and S72
- Area
- South Yorkshire, England
- Price region
- Yorkshire and the Humber
- Nearest towns
- Royston (South Yorkshire) (2.4 miles), Barnsley (3.1 miles), Wombwell (3.5 miles), Darton (4.7 miles)
- Distance to Sheffield
- about 13.2 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.
We cover postcode districts S71 and S72 in and around Cudworth, along with neighbouring Royston (South Yorkshire), Barnsley and Wombwell.
Extensions available in Cudworth
Two-storey rear extensions
Our Yorkshire and the Humber guide starts at £51,500 for this type.
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Two-storey side extensions
For homes in Cudworth: typical guide from £79,000.
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Two-storey wraparound extensions
Our Yorkshire and the Humber guide starts at £111,000 for this type.
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Part single, part two-storey extensions
From £66,000 in Cudworth. Free visit to firm it up.
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Extensions over a garage
Cudworth guide price from £29,000, Standard spec.
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First-floor extensions
Cudworth guide price from £23,000, Standard spec.
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Two-storey extensions for semi-detached houses
Design, approvals and build for Cudworth homes. Guide from £51,500.
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Two-storey extensions for detached houses
Our Yorkshire and the Humber guide starts at £79,000 for this type.
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Kitchen extensions with bedrooms above
Design, approvals and build for Cudworth homes. Guide from £51,500 (before kitchen units).
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Extra bedroom and en-suite extensions
Guide from £51,500 (plus en-suite) in Cudworth, including VAT.
Learn moreWhich type suits your house?
The boundaries usually decide it. Two-storey work close to a neighbour needs careful design for light and privacy, so at the visit in Cudworth we measure distances to every boundary before suggesting a type.
Also available in South Yorkshire
- 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 Cudworth
Cudworth 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 Cudworth
Do you cover Cudworth?
Yes. We cover Cudworth (S71 and S72) and the surrounding area, including Royston (South Yorkshire) and Barnsley. The first site visit is free.
What does a two-storey extension cost in Cudworth?
Using our Yorkshire and the Humber 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 £51,500–£69,500 including VAT. An extension over a garage is about £29,000–£42,000.
Which other places near Cudworth do you cover?
Everywhere around it, including Royston (South Yorkshire) (2.4 miles), Barnsley (3.1 miles) and Wombwell (3.5 miles), and the rest of South Yorkshire.