Cumbria · England

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

Which 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

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.

Nearby towns

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