Kilwinning, Ayrshire
Terraced house rear extension in Kilwinning
Thinking about a terraced house rear extension in Kilwinning? Rear and side return extensions for terraces, with access through the house and two neighbours. Our team handles the drawings, the planning route and the build, and your contract is with one company throughout.
We cover Kilwinning (KA13) as part of our Ayrshire work. In Kilwinning we plan the delivery route through the house and the skip licence before anything else.
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 terraced house rear extension cost in Kilwinning?
In Kilwinning, our guide for a terraced house rear extension is £1,950–£3,140 per square metre including VAT for a 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 × 4.5 m deep (13.5 m²) | £26,500–£42,500 |
| 3 m wide × 6 m deep (18 m²) | £35,000–£56,500 |
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 terraced house rear extension in Kilwinning?
Here is how the rules in Scotland apply to a terraced house rear extension in Kilwinning.
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.
There is no Party Wall Act in Scotland; neighbour matters are handled through the title deeds, common law and written agreement before work starts.
Classes 1A and 1B do not apply in conservation areas, and listed buildings need listed building consent. Before any drawing we look up the property's history with the council, because earlier extensions and removed rights change the answer.
What are homes in Kilwinning like to extend?
Post-war semis and terraces are common around Kilwinning, and many have room for a single-storey rear extension within Class 1A limits.
How a terraced house rear extension in Kilwinning 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.
Options and costs
We draw layout options and price each one, so the budget shapes the design rather than surprising you later.
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.
Terraced house rear extensions near Kilwinning
From Kilwinning, the nearest places we also cover are Irvine (3.1 miles) and Saltcoats (3.3 miles).
- Terraced house rear extension in Irvine
- Terraced house rear extension in Saltcoats
- Terraced house rear extension in Ardrossan
- Terraced house rear extension in Troon
- Terraced house rear extension in Kilmarnock
Other work in Kilwinning:
FAQ
Terraced house rear extension questions in Kilwinning
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 you handle building control in Kilwinning?
Yes. We apply for the building warrant before work starts and submit the completion certificate at the end.
Can a terrace have a two-storey rear extension?
It is possible but harder to get through planning because of the effect on both neighbours.
Can you match the brick or stone on my Kilwinning 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.
What postcode areas do you cover around Kilwinning?
Including KA13, and the surrounding Ayrshire area.