How much does a driveway extension cost in Forth Valley?
For Forth Valley, our guide is £90–£150 per m² including VAT, so a 15 m² extension is likely to be £1,550–£2,600. Smaller jobs cost more per square metre because set-up and waste costs do not shrink with the area.
| Item | Guide price inc VAT |
|---|---|
| Driveway extension in block paving | £90–£150 per m² |
| Breaking out an old surface | £10–£40 per m² |
| Edging or kerb, bedded and haunched | £20–£50 per metre |
| Typical channel drain run | £350–£1,000 |
| Dropped kerb (vehicle crossover) construction | £1,000–£3,000 |
Guide figures for Scotland, checked 9 November 2026.
Towns we cover in Forth Valley
Choose a town for local prices and details for drive extensions:
What does a driveway extension involve?
A driveway extension adds paving to an existing drive, usually to fit a second car by taking in part of the front lawn, or to lengthen a drive towards the house or garage. The new section is built on its own sub-base and tied into the old paving so the two act as one surface.
In Scotland, front paving must be porous or drain within the property whatever its size, so drainage is part of every design.
- Matching options: same range, re-mixing old and new, or a planned contrast
- Joint sand, compaction and a clean-down of the old section
- Check of the existing drive: block range, thickness, levels and condition
- Old edge restraint taken out and the new paving toothed into the old pattern
- New edging, kerbs or a low retaining edge where the lawn is cut back
What the survey covers
- The kerb: is it already dropped, and is it wide enough?
- Steps, thresholds and door heights
- Where rain will go: falls, lawn, border, channel or soakaway
- Edges against lawns, beds, walls and neighbours
- Levels against the damp-proof course (the finished paving must sit at least 150 mm below it)
Rules for front drives in Forth Valley
In Scotland, a hard surface between the house and the road is permitted development only if it is porous or drains to a permeable area within the property. There is no 5 m² threshold: the rule applies whatever the size.
Hard surfaces are not permitted development in a conservation area or within the grounds of a listed building, so planning permission is needed there.
A dropped kerb needs consent from your council as roads authority under section 56 of the Roads (Scotland) Act 1984, and planning permission may also be needed depending on the road.
General guidance, not legal advice. Your survey confirms what applies to your home. See the planning guide.
How it works
Quick details
Your postcode and the job. It takes a minute.
On-site check
Measurements, levels against the damp-proof course, ground and drainage.
Itemised quote
Fixed once the specification is agreed, with no vague extras.
Laid and finished
Compacted, jointed and handed back clean.
Drive extensions in Forth Valley: questions
How much does a driveway extension cost in Forth Valley?
Our guide for Forth Valley is £90–£150 per m² including VAT, so a 15 m² extension is usually about £1,550–£2,600. Your fixed price follows the survey.
Do you cover Stirling, Falkirk and Alloa?
Yes. We cover all of the Forth Valley, including Stirling, Falkirk and Alloa.
Is the survey in Forth Valley free?
Yes, for new paving here: the survey and written quote are free with no obligation. Repairs and cleaning are usually priced from photos, or from a short visit where needed.
Can you match the blocks to my house in Forth Valley?
We bring samples to the survey and suggest blocks and borders that suit the age and brick of the house. Final colour is your choice.
