Two-storey extensions in Fulwood
Homeowners in Fulwood can use us for the whole project or just the drawings and approvals. Start with a free visit.
Fulwood at a glance
- Postcode districts
- S17
- Area
- South Yorkshire, England
- Price region
- Yorkshire and the Humber
- Nearest towns
- Nether Edge (2.7 miles), Sheffield (4.1 miles), Dronfield (4.5 miles), Burngreave (4.8 miles)
- Distance to Sheffield
- about 4.1 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 Fulwood (S17) and the places around it, including Nether Edge (2.7 miles), Sheffield (4.1 miles) and Dronfield.
Extensions available in Fulwood

Two-storey rear extensions
Fulwood guide price from £51,500, Standard spec.
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Two-storey side extensions
From £79,000 in Fulwood. Free visit to firm it up.
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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
For homes in Fulwood: typical guide from £66,000.
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Extensions over a garage
Design, approvals and build for Fulwood homes. Guide from £29,000.
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First-floor extensions
Fulwood guide price from £23,000, Standard spec.
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Two-storey extensions for semi-detached houses
For homes in Fulwood: typical guide from £51,500.
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Two-storey extensions for detached houses
Fulwood guide price from £79,000, Standard spec.
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Kitchen extensions with bedrooms above
For homes in Fulwood: typical guide from £51,500 (before kitchen units).
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Extra bedroom and en-suite extensions
From £51,500 (plus en-suite) in Fulwood. Free visit to firm it up.
Learn moreWhich type suits your house?
If you're not sure which type fits, that's what the free visit is for. We'll sketch the realistic options for your house in Fulwood, with a rough idea of the approval route and cost for each.
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 Fulwood
Fulwood 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 Fulwood
Do you cover Fulwood?
Yes. We cover Fulwood (S17) and the surrounding area, including Nether Edge and Sheffield. The first site visit is free.
What does a two-storey extension cost in Fulwood?
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 Fulwood do you cover?
Everywhere around it, including Nether Edge (2.7 miles), Sheffield (4.1 miles) and Dronfield (4.5 miles), and the rest of South Yorkshire.