Two-storey extensions in Appleby-in-Westmorland
Planning a bigger home in Appleby-in-Westmorland? Compare extension types and guide prices below, then book a free site visit.
Appleby-in-Westmorland at a glance
- Postcode districts
- CA16 and CA17
- Area
- Cumbria, England
- Price region
- North West England
- Nearest towns
- Penrith (12.3 miles), Kendal (20.2 miles), Windermere (21.5 miles), Keswick (25.8 miles)
- Distance to Carlisle
- about 28.3 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 Appleby-in-Westmorland we also work in Penrith, Kendal and Windermere, and across the rest of Cumbria. Postcode districts in and near Appleby-in-Westmorland: CA16 and CA17.
Extensions available in Appleby-in-Westmorland

Two-storey rear extensions
Guide from £53,000 in Appleby-in-Westmorland, including VAT.
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Two-storey side extensions
Our North West England guide starts at £82,000 for this type.
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Two-storey wraparound extensions
From £114,500 in Appleby-in-Westmorland. Free visit to firm it up.
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Part single, part two-storey extensions
Guide from £68,500 in Appleby-in-Westmorland, including VAT.
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Extensions over a garage
Our North West England guide starts at £30,000 for this type.
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First-floor extensions
Guide from £24,000 in Appleby-in-Westmorland, including VAT.
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Two-storey extensions for semi-detached houses
From £53,000 in Appleby-in-Westmorland. Free visit to firm it up.
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Two-storey extensions for detached houses
For homes in Appleby-in-Westmorland: typical guide from £82,000.
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Kitchen extensions with bedrooms above
Guide from £53,000 (before kitchen units) in Appleby-in-Westmorland, including VAT.
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Extra bedroom and en-suite extensions
Appleby-in-Westmorland guide price from £53,000 (plus en-suite), Standard spec.
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 Appleby-in-Westmorland, with a rough idea of the approval route and cost for each.
Also available in Cumbria
- 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 Appleby-in-Westmorland
Appleby-in-Westmorland 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 Appleby-in-Westmorland
Do you cover Appleby-in-Westmorland?
Yes. We cover Appleby-in-Westmorland (CA16 and CA17) and the surrounding area, including Penrith and Kendal. The first site visit is free.
What does a two-storey extension cost in Appleby-in-Westmorland?
Using our North West England 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 £53,000–£72,000 including VAT. An extension over a garage is about £30,000–£43,500.
Which other places near Appleby-in-Westmorland do you cover?
Everywhere around it, including Penrith (12.3 miles), Kendal (20.2 miles) and Windermere (21.5 miles), and the rest of Cumbria.