What to know before a permeable block drive in Truro
Around Truro, plots are often larger and drives longer, so edging, falls and the route the water takes need planning.
The South West is wetter than the east of England, so falls and drainage are planned before the pattern is chosen.
How much does a permeable block drive cost in Truro?
In the South West, a permeable block drive usually costs £105–£170 per m² including VAT. For a 50 m² drive, that is roughly £5,250–£8,500. 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 | £105–£170 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 the South West, checked 9 November 2026. See all prices or use the guide price tool.
What is included?
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.
- Deeper dig-out for the open-graded sub-base
- Edge restraints and any overflow or outlet the design needs
- Grit laying course and permeable blocks with grit-filled joints
- 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
Before we price your permeable block drive
- Steps, thresholds and door heights
- Where rain will go: falls, lawn, border, channel or soakaway
- Existing manhole and inspection covers, and whether to recess them
- Trees and roots near the drive
- Edges against lawns, beds, walls and neighbours
Do you need permission in Truro?
Truro is in England, so these rules apply:
In England, paving in front of the house that covers more than 5 m² needs planning permission unless it is permeable or drains to a lawn, border or soakaway inside your boundary. Permeable block paving, or standard blocks laid to fall onto a planted strip, avoid the need for permission in most cases.
Flats and maisonettes, listed buildings, and homes covered by an Article 4 direction can have tighter rules, and conservation areas, National Parks and National Landscapes restrict some permitted development.
A dropped kerb needs your local highway authority's approval (usually the county, unitary, metropolitan or London borough council), and a new access onto an A, B or C classified road also needs planning permission.
General guidance, not legal advice. Your survey confirms what applies to your home. See the planning guide.
What happens next
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.
Why choose Block Paving Contractors
Repair before replace
If your drive can be fixed or re-laid, we will say so.
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
Permeable paving in Truro: questions
Do I need planning permission for a permeable block drive in Truro?
In England, a front drive over 5 m² needs planning permission unless it is permeable or drains to a lawn or border within your boundary. Ask us on the survey if you are unsure.
How much does a permeable block drive cost in Truro?
Our guide for Truro is £105–£170 per m² including VAT, so a 50 m² drive is usually about £5,250–£8,500. Your fixed price follows the survey.
Can you match the blocks to my house in Truro?
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.
Do you cover Falmouth, Redruth and Newquay?
Yes. We cover Truro and the places around it, including Falmouth, Redruth and Newquay, and the rest of Cornwall.
Permeable paving near Truro
Nearby towns we cover for permeable paving, and permeable paving across Cornwall:
- Permeable paving in Falmouth
- Permeable paving in Redruth
- Permeable paving in Newquay
- Permeable paving in Camborne
- Permeable paving in St Austell
