Two-storey extensions in Cross Hills
We design, get approval for and build two-storey extensions in Cross Hills and the surrounding area. Choose the type of extension below or book a free site visit.
Cross Hills at a glance
- Postcode districts
- BD20
- Area
- West Yorkshire, England
- Price region
- Yorkshire and the Humber
- Nearest towns
- Skipton (4 miles), Keighley (4.1 miles), Ilkley (6.7 miles), Bingley (7.2 miles)
- Distance to Leeds
- about 19.4 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 Cross Hills we also work in Skipton, Keighley and Ilkley, and across the rest of West Yorkshire. Postcode district in and near Cross Hills: BD20.
Extensions available in Cross Hills

Two-storey rear extensions
Design, approvals and build for Cross Hills homes. Guide from £51,500.
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Two-storey side extensions
For homes in Cross Hills: typical guide from £79,000.
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Two-storey wraparound extensions
Design, approvals and build for Cross Hills homes. Guide from £111,000.
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Part single, part two-storey extensions
Cross Hills guide price from £66,000, Standard spec.
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Extensions over a garage
From £29,000 in Cross Hills. Free visit to firm it up.
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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
For homes in Cross Hills: 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
Design, approvals and build for Cross Hills homes. Guide from £51,500 (before kitchen units).
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Extra bedroom and en-suite extensions
From £51,500 (plus en-suite) in Cross Hills. 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 Cross Hills, with a rough idea of the approval route and cost for each.
Also available in West 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 Cross Hills
Cross Hills 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 Cross Hills
Do you cover Cross Hills?
Yes. We cover Cross Hills (BD20) and the surrounding area, including Skipton and Keighley. The first site visit is free.
What does a two-storey extension cost in Cross Hills?
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 Cross Hills do you cover?
Everywhere around it, including Skipton (4 miles), Keighley (4.1 miles) and Ilkley (6.7 miles), and the rest of West Yorkshire.