Dumfries, Dumfries and Galloway
Rear extension planning drawings in Dumfries
For homes in Dumfries, a rear extension is often the simplest way to gain space without moving. Measured survey, design options, planning drawings and the application, handled for you. We take it from survey to completion certificate.
We cover Dumfries (DG1 and DG2) as part of our Dumfries and Galloway work. For Dumfries homes we start with a measured survey, then draw options before anything is submitted.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
What do rear extension planning drawings cost in Dumfries?
As a guide, £1,000–£2,500 including VAT for a single-storey rear extension, or £2,000–£3,500 for a two-storey scheme. Planning and building warrant fees in Scotland are set nationally and by value of work; we confirm both before submitting. Ground conditions, glazing, the roof and how far the house is opened up move the final figure within the range.
Do you need planning permission for a rear extension in Dumfries?
The planning route for a rear extension in Dumfries is set by Scotland's householder rules and your council.
Scottish Class 1B rights for extensions of more than one storey need a 10 metre gap to every boundary, which few gardens have. Expect a planning application as well as a building warrant for a double-storey rear extension.
Scottish councils aim to decide householder applications within two months; the building warrant runs alongside.
Classes 1A and 1B do not apply in conservation areas, and listed buildings need listed building consent. At the first visit we measure what is there now and tell you which route fits: permitted development or a planning application, plus the building warrant.
What are homes in Dumfries like to extend?
Post-war semis and terraces are common around Dumfries, and many have room for a single-storey rear extension within Class 1A limits.
How a rear extension in Dumfries comes together
Look round and measure
A free visit to see the back of the house, measure it, check the drains and boundaries and hear what you need.
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.
Build and sign-off
We build to the approved drawings with regular updates, then hand over the accepted completion certificate and any guarantees from suppliers.
Rear extension planning drawings near Dumfries
Neighbouring places we cover include Locharbriggs (2.6 miles) and Annan (15.1 miles).
- Rear extension planning drawings in Locharbriggs
- Rear extension planning drawings in Annan
- Rear extension planning drawings in Carlisle
- Rear extension planning drawings in Workington
- Rear extension planning drawings in Whitehaven
Other work in Dumfries:
FAQ
Rear extension planning drawings questions in Dumfries
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.
Can I get a price without a visit?
Our online guide-price tool gives a range in a couple of minutes. A written price needs a survey.
Do I need an architect?
You need accurate drawings by someone who knows householder planning; we provide them.
Will I need a structural engineer?
Yes for the beam over the new opening and usually the foundations; we arrange them and their calculations go to building control.
Do I need a party wall agreement?
Scotland has no Party Wall Act; we agree access and protection with your neighbour in writing instead.
Is the site visit in Dumfries free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.