Garden annexes in Carlisle

Covering Carlisle

Alongside Carlisle, we also cover Annan (14 miles to the north-west), Penrith and Cockermouth.

Because Cumbria covers a wide area, we confirm availability after the first call and include any travel costs in the written quote rather than adding them later.

Homes in the North West

Terraced housing is a defining feature of many North West towns, which brings party walls and narrow access into most projects, with more space to extend on suburban semis.

What is a garden annexe?

We design annexes as permanent buildings with proper foundations, insulation and services, and we prepare the planning case showing how the annexe will be used as part of the main home. Connections for water, drainage and power are planned from the start.

Design and planning application
Foundations and drainage connections
Accessible design options for older relatives

What is the guide price for a garden annexe in Carlisle?

Guide prices for garden annexes, including VAT where it applies. Your fixed price is confirmed in writing after the survey.

Garden annexes	Guide price incl. VAT
Standard specification	£2,400 to £2,900 per m²
Good specification	£2,900 to £3,400 per m²
High specification	£3,400 to £3,900 per m²

Do you need permission for a garden annexe in Carlisle?

English projects need planning clearance from the local council, building regulations sign-off from building control, and party wall notices where the work is on or near a shared boundary. We prepare and manage all three.

A self-contained annexe used for sleeping and living normally needs planning permission in England.

What can change the price or programme?

The annexe normally has to remain part of the main household, not let as a separate home.
A level threshold and wider doors make the annexe suitable for later life.

From first call to completion

Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
We visit and measure. A surveyor checks the house, the boundaries and the ground, and discusses what is realistic.
Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.

Garden annexes: common questions

Do I need planning permission for a garden annexe?

Usually yes, because people will sleep in it. Outbuilding permitted development does not cover living accommodation.

Can I rent the annexe out?

Usually not without a separate planning permission, because councils normally require it to stay part of the main house.

Do you work in Carlisle?

Yes. Carlisle is within our coverage for garden annexes, along with nearby Annan and Penrith.

Garden annexes near Carlisle

Learn more about garden annexes, or see every project we cover in Carlisle.