estimatey

Block paving: the drive is under the blocks

Blocks are the cheap part — £27 a square metre buys decent ones. The £90-a-metre fitted price is mostly groundwork, and it's the groundwork that decides whether your drive is flat in ten years. Price the whole build honestly here.

Quick answer: A block-paved driveway costs £90–£110 per m² fitted in 2026 — about £2,400 for a 20m² single drive and £5,000–£5,500 for a 50m² double. The blocks themselves are only ~£27/m². Most of the money goes on digging out the ground and building the sub-base (the layer of packed stone underneath). If your blocks have sunk, they can be lifted and laid again for £20–£75 per m² — the same blocks are reused.

Prices checked July 2026 · how we check them · how we work it out

1 What's the job?
How an expert would do it: excavate 250–300mm below finished level with a 1:60 fall, then build up in layers: at least 100mm of MOT Type 1 (150mm on soft ground), compacted in two passes with a wacker plate; a 25–40mm screeded sharp sand laying course (never building sand — it turns fluid when waterlogged and the paving settles); blocks laid 3–5mm proud, cut with a hired splitter; kiln-dried sand vibrated into the joints. Edge courses go on a concrete foundation, haunched to half the block height — unrestrained edges let the whole surface creep sideways.

Not sure which? If the surface has sunk, rocks or puddles but the blocks themselves look good, it's a re-lay — the base failed, not the blocks. Stained, crumbling or just wrong? New build.

2 Tell us your drive size
Measure in:

Rough size is fine — pace it out: one stride ≈ 0.9 m.

No tape measure? Tap a typical size:
3 Materials & cost

No measurements yet? Tap a typical size above for an instant estimate, or see the worked examples.

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Block count includes ~5% for cuts. Sub-base figured at the 150mm driveway spec — 100mm is the bare minimum on firm ground.

Sense-check it: compare these figures with real quotes from local landscapers — free, no obligation. Already got a quote? We’ll read it against these same price bands — also free.

Prices checked July 2026 · how we check them · how we work it out

These figures are planning estimates for a standard flexible build-up (100–150mm compacted MOT Type 1, 25–40mm screeded sharp sand, 50mm blocks, kiln-dried sand joints, concrete-haunched edges) on reasonable ground. Poor ground, complex patterns, steps and drainage runs all add. Herringbone and multi-size patterns need more cuts — order 10% spare rather than 5%.

💷 Where you can save on this job5 honest saves

Re-lay before you replace. If the blocks are sound and it's the surface that's failed, lifting and re-laying the same blocks on a corrected base costs £20–£75 per m² — against £90–£110 for new. The blocks are the one part of a drive you can recycle in place.

Budget blocks, premium pattern. A herringbone or bordered layout in £27/m² blocks beats a plain stretcher bond in £45/m² blocks on kerb appeal — and the pattern costs labour, not materials. Spend on the design, not the catalogue page.

Do your own demolition. Breaking out an old surface and filling the skip is unskilled work that prices at £40–£110 per m² on quotes (average £75, per the 2026 trade guides). A sledgehammer weekend and a £150–£320 skip is real money back.

Keep a part-pack of spares. Oil stain, cracked block, utility trench next year — single blocks swap out invisibly, but only if they're from your original batch. Colours drift between production runs; a £30 part-pack in the shed is cheap insurance.

Book the quiet season. Driveway crews price keener from November to February. Same drive, same spec — a gap in the diary is your discount.

What to actually buy (and where)

Three material decisions — the blocks you see, the base you never see again, and the sand that holds it all. Where the budget option is a false economy, we say so.

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Brindle block paving laid in herringboneestimatey's top pick for most

Budget 50mm concrete blocks, 200×100mm, brindle or charcoal

£26.50–£27.50/m² (B&Q £0.53/block, Wickes £0.55)

The standard driveway block: 50 to the square metre, rated for cars, and the big-brand budget ranges (Marshalls Driveline, Bradstone) are what most installers quote anyway. Brindle hides tyre marks and oil better than plain grey. The honest truth: laid well, budget blocks in a proper pattern look 90% as good as premium — the base and the edges make the drive, not the block.

Marshalls Driveline Brindle at Wickes →

The blocks: Budget 50mm driveway blocks are a shed commodity — £26.50–£27.50/m² at B&Q and Wickes, sold by the ~9m² pack. Premium tumbled and clay pavers come from paving specialists by kerbside pallet. Order 5–10% extra for cuts and keep the spares for future repairs — colours vary between batches.

The heavy bags: Sub-base and sharp sand follow the same rules as every drive: 850kg bulk bags craned to the kerb (Wickes £75, 2 for £135), and past ~45m² a merchant's loose load beats bags. One bag of MOT Type 1 does only ~2.5m² at the 150mm driveway depth.

Tempted to one-click it all?: Fine for the light kit — mallet, string line, screed rails, knee pads. Wrong for blocks and aggregates: marketplace couriers and pallet fees erase any saving, and you can't check the batch colour before it lands.

🧱 Blocks (the visible 30% of the price)3 honest picks
estimatey's top pick for mostMost drives
Budget 50mm concrete blocks, 200×100mm, brindle or charcoal £26.50–£27.50/m² (B&Q £0.53/block, Wickes £0.55)
The standard driveway block: 50 to the square metre, rated for cars, and the big-brand budget ranges (Marshalls Driveline, Bradstone) are what most installers quote anyway. Brindle hides tyre marks and oil better than plain grey. The honest truth: laid well, budget blocks in a proper pattern look 90% as good as premium — the base and the edges make the drive, not the block. Marshalls Driveline Brindle at Wickes →
estimatey's heavy-duty pickKerb appeal budget
Premium tumbled concrete (Tegula-style) or clay pavers Tumbled ~£43–£45/m²; clay £87–£94/m²
Tumbled blocks fake a century of weathering from day one and roughly double the block budget — but since blocks are only ~30% of the job, the whole-drive premium is nearer 15%. Clay pavers are the forever option: the colour is the clay itself, so it never fades — at three times the budget block price. Both come from specialists on pallets, not the sheds. Drivesett Tegula at Paving Superstore →
estimatey's budget pickSkipping planning
Permeable blocks (Marshalls Priora class), 60mm ~£41.83/m² — about £14/m² over standard blocks
Not a cost save — a hassle save. Permeable blocks let a front drive skip the planning rule in England & Wales (standard impermeable paving over 5m² needs permission unless it drains to a lawn or soakaway on your property) — provided the sub-base drains too. The catch: they need a special open-graded sub-base, not standard Type 1, so tell your installer before they price the groundwork — it is not a block swap. Marshalls Priora at Toolstation →
🏗️ Base & sand (the invisible 70%)2 honest picks
estimatey's top pick for mostNon-negotiable
MOT Type 1 sub-base, 850kg bulk bags — 100mm minimum, 150mm on soft ground £75/bag (Wickes, 2 for £135) — one bag ≈ 2.5m² at 150mm
This layer is the driveway. Pavingexpert's rule for vetting installers applies to DIY too: if anyone says a sub-base isn't needed, show them the door. Compact it in two 75mm passes with a hired wacker plate, 6–7 passes each — under-compaction is why drives sink in year three. MOT Type 1 bulk bags at Wickes →
estimatey's heavy-duty pickThe right sand, twice
Sharp sand for the bed + kiln-dried sand for the joints — never building sand Sharp £75/800kg bag (≈13m² at 40mm); kiln-dried £7.90/large bag (≈4m²)
Two different sands, two different jobs. The laying course must be washed sharp sand — building sand turns fluid when waterlogged and the paving settles (Pavingexpert). The joints take kiln-dried sand, brushed in and vibrated until full: empty joints mean rocking blocks and rooted weeds. Re-sand after every pressure wash — a 25kg bag re-sands 15–30m². Kiln-dried sand at Wickes →
🔨 Compaction (hire, don't buy)the honest pick
estimatey's top pick for mostTwo hires
Wacker plate for the base and joints; block splitter for the cuts
The sub-base must be compacted in layers and the finished surface vibrated to settle the jointing sand — hand-tamping does neither. A block splitter makes the cuts along edges fast and clean; an angle grinder does the awkward ones. Both are one-weekend tools: hire them. Hire it (HSS) →

Prices checked July 2026 · how we check them · how we work it out

Some links are affiliate links — we may earn a commission, at no cost to you. Retailers named because we checked their prices in July 2026, not because they paid to be here.

4 Plan what else you need

Pick your stage — each opens Amazon.

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📅 How the job actually goes5 stages

Day 1 — the dig: Excavation to 250–300mm below finished level, falls set with string lines, spoil away. A 30m² drive produces roughly 9m³ of spoil — several skips' worth. The noisy, expensive-looking day.

Day 2 — the base: Edge courses bedded on concrete and haunched. MOT Type 1 in two 75mm layers, each compacted 6–7 passes with the wacker plate. This is the moment to look: a proper base looks like a car park, not a rockery.

Day 3–4 — screed and lay: Sharp sand screeded to 25–40mm between rails, then blocks laid from one corner, 3–5mm proud, pattern building fast across the field. Cuts along the edges come last.

Final day — joints: Kiln-dried sand brushed into every joint, the whole surface vibrated with the plate, then topped up again until the joints are full. Skipping the second pass is why new drives rattle.

Aftercare: Re-sand the joints after every pressure wash and expect a top-up every few years — empty joints are how weeds move in and blocks start rocking. Sealing is optional: it locks the sand and resists oil, but commits you to redoing it every 3–5 years.

🛡️ Before you hire anyone2-min read

A proper written quote itemises:

  • Excavation depth in millimetres and where the spoil goes (skips itemised)
  • Sub-base spec: '100–150mm compacted MOT Type 1' — not just 'hardcore'
  • Sharp sand laying course confirmed (25–40mm screeded) — never building sand
  • The exact block (brand, range, thickness) and the pattern
  • Edge restraints bedded on concrete and haunched — this is what stops sideways creep
  • Falls and where the water drains (and the drainage provision if it's an impermeable surface over 5m²)

Questions that sort pros from cowboys:

  • What depth will you excavate, and what sub-base thickness goes back in?
  • Sharp sand or building sand for the laying course? (Only one answer is right)
  • How are the edges restrained — and can I see the concrete haunching before blocks cover it?
  • Where does the rainwater go, and does this design need planning permission?

Walk away if:

  • A quote that never states sub-base depth — the invisible half of the price is where cheap quotes cheat
  • Sub-£80/m² fitted prices — trade guides put honest work at £90–£110; something is being skipped
  • Doorstep callers with 'leftover materials, today only' — Trading Standards names driveways as the classic doorstep scam; you have a legal 14-day cancellation right on doorstep contracts over £42
  • Cash only, big deposit, or no written quote

Booking: A 50m² double drive is a 4–6 day job for a two-person team (block specialists run £200–£250 a day each). Established installers book weeks ahead — 'we can start tomorrow' is its own warning sign, especially at the front door.

Landscaper laying paving in a garden

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Never done this before? Start here

A new block-paved drive is a drive made of small concrete or clay bricks (blocks), laid on a bed of sand over deep layers of packed stone.

A re-lay is lifting the blocks you already have, fixing the ground underneath, and laying the same blocks back down.

Either way, it's the hidden layers of packed stone and sand — not the blocks — that keep a drive flat for years.

How we work it out

Standard 200×100mm blocks lay 50 to the square metre. We add about 5% extra for cut blocks — make it 10% yourself if you're laying herringbone (the zig-zag pattern, which needs more cuts at the edges). The sub-base (the layer of packed stone under everything) is worked out at the 150mm driveway depth. One 850kg bag of MOT Type 1 (crushed stone that packs down hard — the base under almost every drive) covers only about 2.5m² at that depth. That's why the bag count looks high — and why cheap quotes quietly make this layer thinner.

The blocks sit on a bed of washed sharp sand (a coarse, gritty sand) about 40mm deep — an 800kg bag does about 13m². The gaps between the blocks are filled with kiln-dried sand (a very fine, bone-dry sand that pours into narrow joints), shaken in with a vibrating plate until every gap is full. One large bag does roughly 4m².

Materials price band: budget 50mm blocks (£26.50–£27.50/m² at the big DIY stores) up to premium tumbled blocks (£43–£45/m² — 'tumbled' means machine-worn so they look aged from day one). On top of that come the stone base, both sands, concrete for the edges and a membrane (a fabric sheet under the stone). Clay pavers (£87–£94/m² supply) cost more than the band — treat them as a separate tier. Fitted prices follow the 2026 trade guides: £90–£110/m² is typical.

Worked examples

DrivewayDIY materialsFitted
Single — 15 m² (5 × 3m)£950–£1,350£1,350–£1,650
Standard — 30 m² (6 × 5m)£1,900–£2,700£2,700–£3,300
Double — 50 m² (10 × 5m)£3,100–£4,500£4,500–£5,500
Blocks 50mm Sharp sand 25–40mm MOT Type 1 100–150mm, compacted Subsoil 250–300mm dug out
The blocks are only about 30% of the price — the digging and the base underneath are where the money goes. Diagram free to reuse with credit and a link to this page.

Prices checked July 2026. Fitted prices follow the 2026 trade guides (£90–£110/m² typical; installers charge a minimum of £1,100–£1,600 for small jobs). DIY materials use bulk-bag prices from the big DIY stores — on bigger jobs, a loose load from a builders' merchant works out cheaper still.

What moves the total

Groundwork, groundwork, groundwork — digging out the ground and carting the soil away costs about £28/m² on its own. 'Groundworks' can swing £20–£100/m² between quotes, depending on what's under your drive now.

Block choice — the blocks alone run from £26.50 to £94 per m². That's a 3.5× swing on the layer you can see, but the labour barely changes.

Pattern — herringbone (zig-zag) and mixed-size layouts need more cut blocks and take longer to lay. Budget the extra blocks and a day more labour.

What's there now — ripping out an old surface adds £40–£110/m². Doing that demolition yourself is the biggest single DIY saving.

Drainage — a solid (impermeable) drive over 5m² needs somewhere legal for the rainwater to go. A soakaway (a buried pit of stone that lets water soak into the ground) or a drainage channel adds hundreds of pounds. Permeable blocks — blocks designed to let water drain through the joints — avoid the problem by design.

Common questions

How much does block paving cost in the UK in 2026?

Fitted, budget on £90–£110 per m² — the 2026 trade guides average about £100. In real totals: a 20m² single drive is around £2,400, and a 50m² double is £5,000–£5,500. Premium tumbled blocks, clay pavers or fancy patterns push the price to £120+ per m². Small drives don't get cheap either — installers charge a minimum of roughly £1,100–£1,600 however small the area, because setting up the job costs them the same.

How many blocks do I need per square metre?

Standard 200×100mm blocks lay 50 to the square metre — a typical DIY-store pack of 488 covers about 9.7m². Order 5% extra for cut blocks on simple layouts, or 10% for herringbone (zig-zag) and mixed-size patterns. Keep the leftovers: a single block can be swapped out later without anyone noticing — but only if it comes from the same batch, because the colour varies between batches.

Why is my block paving sinking?

It's almost never the blocks — it's the ground underneath. Either the dig wasn't deep enough, the sub-base (the layer of packed stone underneath) was too thin or not packed down hard enough, or water has washed the fine material out from under it. The fix is real work but simple: lift the sunken blocks, rebuild the base properly, and lay the same blocks back down. Professionals charge £20–£75 per m², depending on how much of the base needs redoing.

Can I lay block paving myself?

It's a big step up from laying a patio. You have to dig out 250–300mm of ground, put back 100–150mm of stone packed down in layers, drag a flat bed of sharp sand level between rails, get the slope right so rain runs off, set the edge blocks in concrete, and cut a lot of blocks. The 2026 guides advise against DIY unless you have experience — a failed base costs more to fix than paying a professional would have. If you do go for it: hire a wacker plate and block splitter (a wacker plate is the vibrating machine that packs the stone down hard), and treat the packing-down as the job itself.

Do I need planning permission for a block-paved driveway?

In England & Wales (Scotland and Northern Ireland have different rules): for a front garden, yes — if you're laying more than 5m² of standard (impermeable) paving (paving that rain can't soak through) and the water doesn't drain onto a lawn, border or soakaway (a buried pit of stone) on your own property. Permeable block systems — blocks that let water drain through the joints — avoid the rule entirely at any size. They cost about £14/m² more and need a special free-draining stone base instead of the normal one. Back gardens and paths: no permission needed.

What's the difference between sharp sand and building sand — does it matter?

It matters completely. The bed the blocks sit on must be washed sharp (grit) sand — coarse and gritty, it drains freely and locks solid when packed down. Building sand (the soft sand used for bricklaying mortar) is fine and smooth — it holds water, turns to slush when soaked, and the paving slowly sinks into it. If a quote or a helpful neighbour suggests building sand 'because it's cheaper', that's a mistake that costs £75 per m² to put right later.

How long does block paving last?

The 2026 guides say a properly installed drive lasts 20–30 years — and 'properly installed' is the key part. How long it lasts is decided by the sub-base (the packed stone underneath), not by the brand of block. Block paving also ages better than any other drive surface: a single damaged block can be swapped out, and even a whole tired drive can be lifted and the same blocks laid again on a fresh base.

Do weeds grow through block paving?

Not through — in. Weeds and moss root in the sand between the blocks, growing from seed blown in on the wind — especially in shady spots. That's why a membrane underneath does nothing to stop them: they start from above, not below. The defence is keeping the joints full. Brush in fresh kiln-dried sand after every pressure wash (one 25kg bag re-sands 15–30m²) and the joints stay too shallow and dry for anything serious to take hold.

📋 Where these prices come from18 sources

Every price band on this page traces to a source we checked ourselves, with the date we checked it. Prices move — if one of these looks out of date, tell us and we'll recheck it.

  1. Marshalls Driveline brindle 200x100x50 £0.55/block £27.50/m2, pack 488 = 9.76m2wickes.co.ukchecked July 2026
  2. B&Q Bradstone brindle 200x100x50 £0.53/block £26.50/m2diy.comchecked July 2026
  3. Drivesett Tegula premium tumbled £43.40-£45.42/m2pavingsuperstore.co.ukchecked July 2026
  4. Wienerberger clay pavers £87.40-£93.65/m2pavingsuperstore.co.ukchecked July 2026
  5. Marshalls Priora permeable 60mm £41.83/m2 (£338/pack)toolstation.comchecked July 2026
  6. MOT Type 1 850kg £75 (2-for-£135), ~2.55m2/bag at 150mmwickes.co.ukchecked July 2026
  7. Sharp sand 800kg £75, ~13m2 at 40mm laying coursewickes.co.ukchecked July 2026
  8. Kiln-dried sand large bag £7.90, ~4m2 new pavingwickes.co.ukchecked July 2026
  9. Kiln sand 25kg ~£4 re-sands 8-15m2; laying course must be grit sand, building sand turns fluid waterlogged; sub-base min 100mm drives; laying course 25-40mm; edges haunchedpavingexpert.comchecked July 2026
  10. Marshalls official spec: 150mm below DPC, 1:60 fall, sub-base >=100mm as 2x75mm compacted layers 6-7 passes, 50mm sharp sand course, blocks 3-5mm proud, edges on 100mm concrete haunched to half blockmarshalls.co.ukchecked July 2026
  11. Checkatrade: avg £100/m2 (£90-£110), 50m2 £4,500-£6,500 avg £5,500; labour £250/day; removal £40-£110/m2 avg £75; lift-and-relay ~£75/m2; sealing £5-£17/m2; DIY advised againstcheckatrade.comchecked July 2026
  12. Checkatrade driveway guide: block ~£100/m2, 20m2 £2,400, 50m2 £5,000; sub-base £23/m2, excavation+disposal £28/m2, skip £125-£320/week; permeable block £60-£90/m2 installedcheckatrade.comchecked July 2026
  13. MyJobQuote: installed £50-£120/m2; 30m2 £2,500-£3,500; specialist £200-£250/day; lift-relay £20-£45/m2; lifespan 25+yrsmyjobquote.co.ukchecked July 2026
  14. Drivewayguys 2026: £70-£120/m2; 15-20m2 £1,050-£1,600; 25-30m2 £1,750-£2,400; 45-55m2 £3,150-£4,400; sub-base/edging/kiln sand not optional; 20-30yr lifedrivewayguys.co.ukchecked July 2026
  15. Planning Portal: >5m2 impermeable needs permission unless drains to permeable area; permeable surfaces exempt any sizeplanningportal.co.ukchecked July 2026
  16. Interpave: re-sand joints after cleaning, 20-25kg bag per 15-30m2; sand loss -> unstable pavers + weeds in jointspaving.orgchecked July 2026
  17. Wacker plate hire from £14.35-£82.25/week ex VAT by classnationaltoolhire.co.ukchecked July 2026
  18. Cornwall Trading Standards: driveways = classic doorstep crime; 14-day cancellation right on doorstep contracts over £42cornwall.gov.ukchecked July 2026

Doing more than just the driveway?

We'll carry this over — your driveway and the size you just worked out — and you can add anything else you're thinking about: clearance, paving, decking, fencing, lawn, driveways, planting. You end up with one brief to send to three landscapers, so they all price the same job and you can see which one has quietly left something out.

Doing it yourselves? It sizes your materials list too. Already holding a quote? It gives you the same numbers we'd check it against.

Take this into a full project plan →

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