What to know before a driveway extension in Downpatrick
Downpatrick is a smaller town, and many of its homes have more frontage to work with than city houses, which leaves room for borders and planting.
Wet winters in Northern Ireland make falls, edge restraints and full joints especially important.
How much does a driveway extension cost in Downpatrick?
In Northern Ireland, a driveway extension usually costs £85–£145 per m² including VAT. For a 15 m² extension, that is roughly £1,450–£2,450. Your exact price depends on what the survey or your photos show, and is fixed in writing before anything is booked.
| Item | Guide price inc VAT |
|---|---|
| Driveway extension in block paving | £85–£145 per m² |
| Breaking out an old surface | £9.50–£40 per m² |
| Edging or kerb, bedded and haunched | £19–£50 per metre |
| Typical channel drain run | £330–£950 |
| Dropped kerb (vehicle crossover) construction | £950–£2,850 |
Guide figures for Northern Ireland, checked 9 November 2026. See all prices or use the guide price tool.
What is included?
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.
- Matching options: same range, re-mixing old and new, or a planned contrast
- 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
- Joint sand, compaction and a clean-down of the old section
- Dig-out and sub-base for the new area
What the survey covers
- Access for a mini-digger, skip or grab lorry
- Where an electric vehicle charger cable might run
- Existing manhole and inspection covers, and whether to recess them
- Levels against the damp-proof course (the finished paving must sit at least 150 mm below it)
- Trees and roots near the drive
Do you need permission in Downpatrick?
Downpatrick is in Northern Ireland, so these rules apply:
In Northern Ireland, a hard surface between the front of the house and the road that covers or replaces more than 5 m² must be porous or permeable, or drain to a permeable area within the property, to be permitted development.
Hard surfaces within the grounds of a listed building need listed building consent. Planning is handled by your district council, so check with its planning office if you are unsure.
Dropped kerbs in Northern Ireland are approved by DfI Roads (the Department for Infrastructure), not the council; check planning separately with the council.
General guidance, not legal advice. Your survey confirms what applies to your home. See the planning guide.
What happens next
Tell us about the job
Use the form, the quote tool, WhatsApp or a call.
We take a look
A survey visit, or photos for smaller repair and cleaning jobs.
Price in writing
Every line itemised, including the dig, edging and drainage.
Booked and built
Agreed start date, then the work, the final clean-down and the joint top-up.
How we work
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
One point of contact
You deal with one team from survey to sign-off, with work carried out by paving teams working under S&K.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
Drive extensions in Downpatrick: questions
How much does a driveway extension cost in Downpatrick?
Our guide for Downpatrick is £85–£145 per m² including VAT, so a 15 m² extension is usually about £1,450–£2,450. Your fixed price follows the survey.
What happens to my old drive?
It is broken out and taken away by skip or grab lorry, listed as its own line on your quote.
Do I need planning permission for a driveway extension in Downpatrick?
In Northern Ireland, front paving over 5 m² must be porous or drain within your boundary to be permitted development. Ask us on the survey if you are unsure.
Do you cover Newcastle, Carryduff and Comber?
Yes. We cover Downpatrick and the places around it, including Newcastle, Carryduff and Comber, and the rest of County Down.
Drive extensions near Downpatrick
Nearby towns we cover for drive extensions, and drive extensions across County Down:
- Drive extensions in Newcastle
- Drive extensions in Carryduff
- Drive extensions in Comber
- Drive extensions in Newtownards
- Drive extensions in Dundonald
- Drive extensions in Holywood
