Two-storey extensions in Penistone
Homeowners in Penistone can use us for the whole project or just the drawings and approvals. Start with a free visit.
Penistone at a glance
- Postcode districts
- S36
- Area
- South Yorkshire, England
- Price region
- Yorkshire and the Humber
- Nearest towns
- Stocksbridge (3.3 miles), Darton (6 miles), Barnsley (6.3 miles), Hoyland Nether (7.6 miles)
- Distance to Sheffield
- about 12 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 district S36 in and around Penistone, along with neighbouring Stocksbridge, Darton and Barnsley.
Extensions available in Penistone
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
From £79,000 in Penistone. Free visit to firm it up.
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Two-storey wraparound extensions
Guide from £111,000 in Penistone, including VAT.
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Part single, part two-storey extensions
Design, approvals and build for Penistone homes. Guide from £66,000.
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Extensions over a garage
For homes in Penistone: typical guide from £29,000.
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First-floor extensions
For homes in Penistone: typical guide from £23,000.
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Two-storey extensions for semi-detached houses
For homes in Penistone: typical 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
Penistone guide price from £51,500 (before kitchen units), Standard spec.
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Extra bedroom and en-suite extensions
Guide from £51,500 (plus en-suite) in Penistone, including VAT.
Learn moreWhich type suits your house?
Rear and side extensions suit most semi-detached and detached houses with room around them. Terraced and town-centre homes can take a two-storey extension too, with more care over neighbours, light and access.
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 Penistone
Penistone 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 Penistone
Do you cover Penistone?
Yes. We cover Penistone (S36) and the surrounding area, including Stocksbridge and Darton. The first site visit is free.
What does a two-storey extension cost in Penistone?
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 Penistone do you cover?
Everywhere around it, including Stocksbridge (3.3 miles), Darton (6 miles) and Barnsley (6.3 miles), and the rest of South Yorkshire.