What to know before a driveway extension in Dereham
In and around Dereham, village-style frontages sit alongside newer cul-de-sacs, so the right block often depends on the age of the house.
Flat ground across much of the East means falls have to be built in carefully so water does not sit on the drive.
How much does a driveway extension cost in Dereham?
For Dereham, our guide is £95–£160 per m² including VAT, so a 15 m² extension is likely to be £1,650–£2,700. Smaller jobs cost more per square metre because set-up and waste costs do not shrink with the area.
| Item | Guide price inc VAT |
|---|---|
| Driveway extension in block paving | £95–£160 per m² |
| Breaking out an old surface | £11–£40 per m² |
| Edging or kerb, bedded and haunched | £20–£55 per metre |
| Typical channel drain run | £370–£1,050 |
| Dropped kerb (vehicle crossover) construction | £1,050–£3,150 |
Guide figures for the East of England, checked 9 November 2026. See all prices or use the guide price tool.
What is included?
The hard part is the join. Blocks from the same range can differ in shade from a batch made years ago, and older blocks have weathered, so the survey looks at whether a close match is possible, whether lifting and re-mixing some existing blocks will help, or whether a deliberate border or contrasting panel will look better than a near-miss.
- Check of the existing drive: block range, thickness, levels and condition
- Dig-out and sub-base for the new area
- New edging, kerbs or a low retaining edge where the lawn is cut back
- Matching options: same range, re-mixing old and new, or a planned contrast
- Old edge restraint taken out and the new paving toothed into the old pattern
What the survey covers
- The kerb: is it already dropped, and is it wide enough?
- Existing manhole and inspection covers, and whether to recess them
- Access for a mini-digger, skip or grab lorry
- Levels against the damp-proof course (the finished paving must sit at least 150 mm below it)
- Steps, thresholds and door heights
Planning and kerb rules in Dereham
Dereham 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.
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.
Why choose Block Paving Contractors
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.
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
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.
Drive extensions in Dereham: questions
How much does a driveway extension cost in Dereham?
Our guide for Dereham is £95–£160 per m² including VAT, so a 15 m² extension is usually about £1,650–£2,700. Your fixed price follows the survey.
How long does a driveway extension 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.
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 you cover Norwich, Thetford and North Walsham?
Yes. We cover Dereham and the places around it, including Norwich, Thetford and North Walsham, and the rest of Norfolk.
Drive extensions near Dereham
Nearby towns we cover for drive extensions, and drive extensions across Norfolk:
- Drive extensions in Norwich
- Drive extensions in Thetford
- Drive extensions in North Walsham
- Drive extensions in King's Lynn
