Two-storey extensions in Wombwell
Homeowners in Wombwell can use us for the whole project or just the drawings and approvals. Start with a free visit.
Wombwell at a glance
- Postcode districts
- S73
- Area
- South Yorkshire, England
- Price region
- Yorkshire and the Humber
- Nearest towns
- Wath-upon-Dearne (2.5 miles), Hoyland Nether (2.7 miles), Bolton-upon-Dearne (3.3 miles), Cudworth (3.5 miles)
- Distance to Sheffield
- about 10 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.
Wombwell sits about 10.0 miles from Sheffield. Closer to home, Wath-upon-Dearne is 2.5 miles away and Hoyland Nether 2.7 miles.
Extensions available in Wombwell

Two-storey rear extensions
From £51,500 in Wombwell. Free visit to firm it up.
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Two-storey side extensions
From £79,000 in Wombwell. Free visit to firm it up.
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Two-storey wraparound extensions
From £111,000 in Wombwell. Free visit to firm it up.
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Part single, part two-storey extensions
From £66,000 in Wombwell. Free visit to firm it up.
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Extensions over a garage
Our Yorkshire and the Humber guide starts at £29,000 for this type.
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First-floor extensions
Our Yorkshire and the Humber guide starts at £23,000 for this type.
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Two-storey extensions for semi-detached houses
Design, approvals and build for Wombwell 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
From £51,500 (before kitchen units) in Wombwell. Free visit to firm it up.
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Extra bedroom and en-suite extensions
Our Yorkshire and the Humber guide starts at £51,500 (plus en-suite) for this type.
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 Wombwell
Wombwell 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 Wombwell
Do you cover Wombwell?
Yes. We cover Wombwell (S73) and the surrounding area, including Wath-upon-Dearne and Hoyland Nether. The first site visit is free.
What does a two-storey extension cost in Wombwell?
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 Wombwell do you cover?
Everywhere around it, including Wath-upon-Dearne (2.5 miles), Hoyland Nether (2.7 miles) and Bolton-upon-Dearne (3.3 miles), and the rest of South Yorkshire.