Falkirk, Forth Valley
Wraparound extension in Falkirk
An L-shaped extension that fills the side return and runs across the back. If you live in Falkirk and want to know what a wraparound extension would cost and whether it needs planning, start with the online guide price or a free site visit.
Falkirk sits in Forth Valley, with postcode districts including FK1, FK2, FK3 and FK5. Wraparounds are the natural next step for the end-of-terrace and Victorian houses in Forth Valley where a side return alone would leave the room too narrow.
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 wraparound extension cost in Falkirk?
Guide prices for a wraparound extension in Falkirk start from our Scotland rate of £2,090–£3,420 per square metre, including VAT. Prices in Scotland sit a little below our West Midlands baseline; building warrant fees and drawings are budgeted separately.
| Size | Guide price inc VAT |
|---|---|
| L-shaped, about 22 m² of new floor | £46,000–£75,000 |
| L-shaped, about 30 m² of new floor | £62,500–£102,500 |
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 wraparound extension in Falkirk?
Planning for a wraparound extension in Falkirk follows the Scottish householder rules.
Scottish householder rights treat the side part of a wraparound or side infill more strictly than a plain rear extension, so most need planning permission, and all need a building warrant.
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 Falkirk like to extend?
Falkirk 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 wraparound extension in Falkirk 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.
Design and guide price
Two or three layout options with a guide price for each, so you choose the design knowing what it costs.
Planning and regulations
We take the design through the right planning route, then produce the construction drawings and engineer's calculations for the building warrant.
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.
Wraparound extensions near Falkirk
Close by, we work in Stenhousemuir, about 2.0 miles away, and Grangemouth, about 2.5 miles away.
- Wraparound extension in Stenhousemuir
- Wraparound extension in Grangemouth
- Wraparound extension in Bo'ness
- Wraparound extension in Linlithgow
- Wraparound extension in Alloa
Other work in Falkirk:
FAQ
Wraparound extension questions in Falkirk
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.
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.
Is it worth it over a side return alone?
If you want a dining table and a sofa as well as the kitchen, usually yes.
Do I need planning permission for a rear extension in Falkirk?
Many single-storey rear extensions are permitted development under Class 1A, but not in conservation areas; you always need a building warrant before work starts.
Do you handle building control in Falkirk?
Yes. We apply for the building warrant before work starts and submit the completion certificate at the end.
How much does a wraparound extension cost in Falkirk?
As a guide, £2,090–£3,420 per square metre including VAT for a standard specification. For example, L-shaped, about 22 m² of new floor: about £46,000–£75,000 at that rate. Your written price follows the survey.