Kelso, Scottish Borders
Kitchen-diner rear extension in Kelso
We plan and build kitchen-diner rear extensions for homeowners in Kelso. An open-plan kitchen, dining and family room that opens straight onto the garden. Start with a free site visit, then a written price once the design is agreed.
We cover Kelso (TD5) as part of our Scottish Borders work. A kitchen-diner is often the reason people in Kelso extend: the back kitchen in sandstone villas, semis and four-in-a-block flats is rarely big enough for a table.
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 kitchen-diner rear extension cost in Kelso?
A kitchen-diner rear extension in Kelso is priced at £1,800–£2,940 per square metre including VAT as a guide, before kitchen fit-out and fees. 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) | £21,500–£35,500 |
| 4 m wide × 5 m deep (20 m²) | £36,000–£59,000 |
| 4 m wide × 6 m deep (24 m²) | £43,500–£70,500 |
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 kitchen-diner rear extension in Kelso?
Here is how the rules in Scotland apply to a kitchen-diner rear extension in Kelso.
Scottish householder permitted development (Class 1A) covers many single-storey rear extensions, with a 3 metre eaves limit, a 4 metre height limit and, within 1 metre of a boundary, a depth limit of 3 metres for terraced houses or 4 metres for others. Conservation areas are excluded, and you need a building warrant whatever the planning position.
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. 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 Kelso like to extend?
Kelso 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 kitchen-diner rear extension in Kelso comes together
Survey visit
We visit free of charge, measure up, check access, drainage and neighbours' extensions, and note what you want the room to do.
Design and guide price
Two or three layout options with a guide price for each, so you choose the design knowing what it costs.
Approvals
Permitted development check or planning application, then building warrant drawings and structural calculations, plus a written agreement with neighbours for any shared-wall work.
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.
Kitchen-diner rear extensions near Kelso
Close by, we work in Galashiels, about 14.6 miles away, and Selkirk, about 16.2 miles away.
- Kitchen-diner rear extension in Galashiels
- Kitchen-diner rear extension in Selkirk
- Kitchen-diner rear extension in Hawick
- Kitchen-diner rear extension in Berwick-upon-Tweed
- Kitchen-diner rear extension in Dunbar
Other work in Kelso:
FAQ
Kitchen-diner rear extension questions in Kelso
Do you handle building control in Kelso?
Yes. We apply for the building warrant before work starts and submit the completion certificate at the end.
How much does a kitchen-diner rear extension cost in Kelso?
As a guide, £1,800–£2,940 per square metre including VAT for a standard specification. For example, 3 m wide × 4 m deep (12 m²): about £21,500–£35,500 at that rate. Your written price follows the survey.
How big should a kitchen-diner be?
Around 25 to 35 m² for the combined kitchen, dining and seating areas suits most family homes. Your survey shows what fits the house.
What postcode areas do you cover around Kelso?
Including TD5, and the surrounding Scottish Borders area.
Is the site visit in Kelso free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.
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.