Annan, Dumfries and Galloway
Bungalow rear extension in Annan
Single-storey rear extensions that keep everything on one level. We design, get the approvals for and build rear extensions for bungalows in Annan and the surrounding area, with one contract from the first survey to building control sign-off.
Annan and its postcode districts DG12 are part of our Dumfries and Galloway coverage. For bungalows in Dumfries and Galloway, a rear extension is the usual way to add space without adding stairs.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
How much does a bungalow rear extension cost in Annan?
For Annan we work from the Scotland rate: £1,760–£2,850 per square metre of new floor, including VAT, standard specification. Prices in Scotland sit a little below our West Midlands baseline; building warrant fees and drawings are budgeted separately.
| Size | Guide price inc VAT |
|---|---|
| 3 m wide × 4 m deep (12 m²) | £21,000–£34,000 |
| 4 m wide × 6 m deep (24 m²) | £42,000–£68,500 |
We put a fixed price in writing once the design is agreed, and explain any provisional sums such as foundations.
Do you need planning permission for a bungalow rear extension in Annan?
Planning for a bungalow rear extension in Annan follows the Scottish householder rules.
In Scotland a single-storey rear extension can be permitted development under Class 1A: eaves no higher than 3 metres and an overall height of 4 metres, and where any part is within 1 metre of a boundary it can project no more than 3 metres on a terraced house or 4 metres on other houses. The rights do not apply in conservation areas, and a building warrant is still needed before work starts.
Scotland has no larger-extension prior approval route; extensions beyond permitted development need a planning application.
Classes 1A and 1B do not apply in conservation areas, and listed buildings need listed building consent. We check your house's planning history and any conservation area before drawing, so the route is clear before you spend on plans.
What are homes in Annan like to extend?
Annan has sandstone villas and terraces, post-war semis and four-in-a-block flats. Flats need planning permission for an extension, and every project needs a building warrant before work starts.
How a bungalow rear extension in Annan comes together
Free site visit
We measure the house and garden, look at the back wall, drainage and boundaries, and talk through what you want from the space.
Drawings and budget
Floor plans and elevations for the options, each with a guide price.
Paperwork handled
Planning or permitted development, the building warrant, structural design and neighbour agreements are all handled by us.
Fixed price and build
A written price for the agreed design, a start date and a named contact through the build, ending with the accepted completion certificate.
Bungalow rear extensions near Annan
We also build rear extensions for bungalows in nearby Carlisle (14.2 miles) and Dumfries (15.1 miles).
- Bungalow rear extension in Carlisle
- Bungalow rear extension in Dumfries
- Bungalow rear extension in Locharbriggs
- Bungalow rear extension in Workington
- Bungalow rear extension in Penrith
Other work in Annan:
FAQ
Bungalow rear extension questions in Annan
What postcode areas do you cover around Annan?
Including DG12, and the surrounding Dumfries and Galloway area.
Do you handle building control in Annan?
Yes. We apply for the building warrant before work starts and submit the completion certificate at the end.
Will the roof look odd?
Not if the pitch and tiles match. Where the eaves are low, a flat-roofed section with a lantern is an alternative.
How much does a bungalow rear extension cost in Annan?
As a guide, £1,760–£2,850 per square metre including VAT for a standard specification. For example, 3 m wide × 4 m deep (12 m²): about £21,000–£34,000 at that rate. Your written price follows the survey.
Can you match the brick or stone on my Annan house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.
Who will build my extension?
Vetted building teams working under contract to us. Your contract is with S&K Property Investments and Improvement Ltd for the design and the build.