How much does a permeable block drive cost in County Londonderry?
In Northern Ireland, a permeable block drive usually costs £100–£160 per m² including VAT. For a 50 m² drive, that is roughly £5,000–£8,100. 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 |
|---|---|
| Permeable block paving driveway | £100–£160 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.
Towns we cover in County Londonderry
Choose a town for local prices and details for permeable paving:
What does a permeable block drive involve?
Permeable block paving is block paving built so that rainwater drains down through the joints into a deep, open-graded stone sub-base, where it is stored and soaks away slowly into the ground or is piped off. The blocks have small spacers or wider joints filled with fine grit instead of sand.
Wet winters in Northern Ireland make falls, edge restraints and full joints especially important.
- Geotextile layer where the design needs one
- Deeper dig-out for the open-graded sub-base
- Edge restraints and any overflow or outlet the design needs
- Open-graded crushed stone (no fines) laid and compacted in layers
- Ground check: how well the soil drains and how high the water table sits
What the survey covers
- Block range, thickness, colour and pattern to suit the house
- Existing manhole and inspection covers, and whether to recess them
- Edges against lawns, beds, walls and neighbours
- Ground conditions under the old surface and how deep the sub-base must be
- Levels against the damp-proof course (the finished paving must sit at least 150 mm below it)
Rules for front drives in County Londonderry
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.
How it works
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.
Permeable paving in County Londonderry: questions
Is the survey in County Londonderry 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 County Londonderry?
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.
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.
How long does a permeable block drive take to build?
Most homes take between three and seven working days, depending on size, the dig and the drainage. Your quote gives the expected duration.
