What to know before a permeable block drive in Sunbury-on-Thames
Sunbury-on-Thames is a sizeable town with a mix of semis, terraces and newer estates, and many drives here were first laid decades ago.
Chalk, clay and sandy ground all occur across the South East, so the dig and sub-base depth are set on the survey rather than assumed.
How much does a permeable block drive cost in Sunbury-on-Thames?
Expect permeable block drives in Sunbury-on-Thames to come in at around £115–£185 per m², including VAT at 20%. As an example, a 50 m² drive usually comes to between £5,650 and £9,200.
| Item | Guide price inc VAT |
|---|---|
| Permeable block paving driveway | £115–£185 per m² |
| Breaking out an old surface | £11–£45 per m² |
| Edging or kerb, bedded and haunched | £20–£55 per metre |
| Typical channel drain run | £380–£1,100 |
| Dropped kerb (vehicle crossover) construction | £1,100–£3,250 |
Guide figures for the South East, checked 9 November 2026. See all prices or use the guide price tool.
What does a permeable block drive involve?
It is the straightforward way to pave a front garden without sending rain into the road, which matters because in England a non-permeable front surface over 5 m² that does not drain to a permeable area within the property needs planning permission, and in Wales any new front surface must be permeable or drain within the property. The build is different from a standard drive from the ground up, so it has to be designed as permeable rather than just using different blocks.
- Ground check: how well the soil drains and how high the water table sits
- Geotextile layer where the design needs one
- Open-graded crushed stone (no fines) laid and compacted in layers
- Grit laying course and permeable blocks with grit-filled joints
- Deeper dig-out for the open-graded sub-base
What we check on a Sunbury-on-Thames survey
- Where an electric vehicle charger cable might run
- Whether front-garden planning rules apply
- Steps, thresholds and door heights
- Trees and roots near the drive
- Existing manhole and inspection covers, and whether to recess them
Rules for front drives in Sunbury-on-Thames
Sunbury-on-Thames 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.
How we work
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.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Permeable paving in Sunbury-on-Thames: questions
Do I need planning permission for a permeable block drive in Sunbury-on-Thames?
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.
Can you match the blocks to my house in Sunbury-on-Thames?
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.
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.
How much does a permeable block drive cost in Sunbury-on-Thames?
Our guide for Sunbury-on-Thames is £115–£185 per m² including VAT, so a 50 m² drive is usually about £5,650–£9,200. Your fixed price follows the survey.
Permeable paving near Sunbury-on-Thames
Nearby towns we cover for permeable paving, and permeable paving across Surrey:
- Permeable paving in Walton-on-Thames
- Permeable paving in Ashford, Surrey
- Permeable paving in Esher
- Permeable paving in Staines-upon-Thames
- Permeable paving in Egham
- Permeable paving in Epsom
