Planning a permeable block drive in Chiswick
Chiswick is a sizeable town with a mix of semis, terraces and newer estates, and many drives here were first laid decades ago.
Many London streets have controlled parking and narrow frontages, so we measure the car space and the crossover before anything else.
How much does a permeable block drive cost in Chiswick?
Expect permeable block drives in Chiswick to come in at around £125–£205 per m², including VAT at 20%. As an example, a 50 m² drive usually comes to between £6,300 and £10,200.
| Item | Guide price inc VAT |
|---|---|
| Permeable block paving driveway | £125–£205 per m² |
| Breaking out an old surface | £12–£50 per m² |
| Edging or kerb, bedded and haunched | £25–£60 per metre |
| Typical channel drain run | £420–£1,200 |
| Dropped kerb (vehicle crossover) construction | £1,200–£3,600 |
Guide figures for London, checked 9 November 2026. See all prices or use the guide price tool.
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.
- Ground check: how well the soil drains and how high the water table sits
- Geotextile layer where the design needs one
- Deeper dig-out for the open-graded sub-base
- Open-graded crushed stone (no fines) laid and compacted in layers
- Grit laying course and permeable blocks with grit-filled joints
What we check on a Chiswick survey
- Existing manhole and inspection covers, and whether to recess them
- Trees and roots near the drive
- Where an electric vehicle charger cable might run
- Where rain will go: falls, lawn, border, channel or soakaway
- Steps, thresholds and door heights
Rules for front drives in Chiswick
Chiswick 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.
From enquiry to finished paving
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
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Repair before replace
If your drive can be fixed or re-laid, we will say so.
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.
Permeable paving in Chiswick: questions
Is the survey in Chiswick 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.
Do you cover Acton, Shepherds Bush and Fulham?
Yes. We cover Chiswick and the places around it, including Acton, Shepherds Bush and Fulham, and the rest of Greater London.
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.
Permeable paving near Chiswick
Nearby towns we cover for permeable paving, and permeable paving across Greater London:
- Permeable paving in Acton
- Permeable paving in Shepherds Bush
- Permeable paving in Fulham
- Permeable paving in Putney
- Permeable paving in Willesden
- Permeable paving in Battersea
