Are Block Paving Driveways Worth It?
Last Updated: 28 October 2026
Quick Summary
Block paving driveways are attractive, hard-wearing and practical, and individual blocks can be lifted and relaid if damaged. Their benefits depend on sound condition, correct laying, good drainage and a stable sub-base. Regular sweeping and treatment help keep them looking cared for.
Individual blocks can be lifted and relaid if a section is damaged.
Cleaning and re-sanding can sometimes be used instead of full replacement.
Benefits depend on sound condition, good drainage, suitable falls and a stable sub-base.
Six-monthly visits can sweep debris and reapply biocidal treatment to target regrowth.
Repair is usually enough when damage is confined to one area and the sub-base is sound.
Table of Contents
What Makes Block Paving a Popular Driveway Choice
Block paving driveways have long been a favourite across the UK, and for good reason. The individual blocks are laid in a pattern, bedded on a prepared sub-base and held together by kiln-dried jointing sand, which allows a driveway to be attractive, hard-wearing and practical.
Much of the appeal of block paving driveways comes down to appearance. Kerb appeal matters to many homeowners, and a well-kept block driveway tends to make a strong first impression.
Block paving also has a practical side. Individual blocks can be lifted and relaid if a section is damaged. Paving can also be cleaned and re-sanded rather than fully replaced, which is one reason restoration is worth considering before committing to new work. Our guide to what affects restoration pricing explains how the cost of restoring a driveway surface is usually framed.
The benefits depend on the paving being in sound condition and laid correctly in the first place. Good drainage, suitable falls and a stable sub-base all play a part, and no surface performs well without them.
How Block Paving Compares with Paving Slabs
Block paving and paving slabs are both common choices, but they behave quite differently. Block paving is made up of small units that interlock, with jointing sand filling the gaps. Paving slabs are larger, flatter units.
Block paving
Pros: Flexible pattern options, individual blocks can be replaced, sand jointing suits the material
Cons: Jointing sand can wash out or need topping up over time, weeds may appear in joints
Paving slabs
Pros: Clean, uniform appearance, suited to straight-lined patios and paths
Cons: Cracked or sunken slabs are harder to replace without disturbing neighbouring units, and failed pointing can be more visible
Block paving is re-sanded with kiln-dried jointing sand, while slabs may be repointed or resin-jointed depending on their construction and condition.
Keeping a Block Paving Driveway Looking Cared For
Sweeping or blowing away debris reduces the build-up of dirt, leaf matter and moss, which can otherwise take hold in the joints.
Many homeowners find a planned aftercare routine useful. At SavingPaving, our maintenance programme normally involves a six-monthly visit to sweep or blow away debris, reapply an appropriate biocidal treatment and target early regrowth. The aim is to keep the paving looking cared for and to slow the build-up of moss, algae, lichen and weeds. Cleaning, repairs and re-sanding are separate services, carried out only when they are needed and agreed.
The article sets out what routine aftercare involves and how often it is normally carried out.
Task | Purpose | Frequency |
Sweep or blow away debris | Reduces dirt, leaf matter and moss build-up in joints | Six-monthly visit |
Reapply biocidal treatment | Targets early regrowth of moss, algae, lichen and weeds | Six-monthly visit |
Cleaning, repairs and re-sanding | Separate services, carried out only when needed and agreed | As required |
How to Clean Block Paving Without Causing Damage
Cleaning block paving well means choosing methods that suit the surface and its condition. Cleaning pressure and equipment must suit the paving and its condition. Our article on whether pressure washing can damage block paving explains what can go wrong and how professionals clean safely.
A typical process starts with assessment, then pretreatment where it is required, a suitable dwell time for the treatment to work, and professional cleaning. If you are weighing up the options, our comparison of professional driveway cleaning and pressure washing sets out how the two approaches differ. Once the paving has dried suitably, any repairs are completed and kiln-dried jointing sand is brushed into the joints. Sealing is only applied where it is suitable and has been agreed.
Treatments must suit the paving and its condition.
Repairing Damaged Block Paving Without Full Replacement
Damaged block paving is not always a reason to replace the whole driveway. Our team can lift and relay affected sections and restore the jointing around them.
Repairs need to start with an assessment of why the damage occurred. Loose or rocking blocks must be lifted and relaid on a suitable bed before jointing, because jointing alone does not secure poorly bedded paving. Sunken areas may point to a sub-base problem, which can sometimes be repaired locally.
When Repair Is Enough and When It Is Not
Repair is usually enough when the damage is confined to one area, the sub-base is sound and the surrounding blocks are in reasonable condition. It is less likely to be enough when sinking or movement is widespread, when the sub-base has failed across a large area, or when much of the surface is cracked or worn. In those cases, reconstruction or replacement may be the more sensible option.
A site survey helps you understand which situation applies. We provide honest advice on whether restoration or repair may be suitable for your driveway.
Where Block Paving May Not Be the Right Choice
Block paving is not suited to every situation. Driveways with poor drainage, unstable ground or a failing sub-base may need professional assessment before any surface work goes ahead, and surface restoration alone may not solve the underlying problem. Where a driveway has widespread structural failure, reconstruction or replacement may be required.
Block paving also needs ongoing attention. Periodic sweeping and occasional treatments can form part of its aftercare.
Arranging a Free Survey of Your Block Paving Driveway
If your block paving is looking tired, stained or uneven, a free site survey is a place to start. We will look at the paving, explain what we find and give you a detailed quotation with no hidden costs. You can then decide whether restoration, repairs or maintenance are the right way forward.
To arrange a survey, contact SavingPaving and tell us a little about your driveway. We will be pleased to help you understand your options.
Frequently Asked Questions
What are the main benefits of a block paving driveway?
Individual blocks can be lifted and replaced if they are damaged. Its suitability depends on the ground beneath, drainage and how well the driveway was originally constructed, so a survey is the best way to confirm it suits your property.
Is block paving suitable for a driveway?
Its suitability depends on the construction beneath the surface, the condition of the blocks and the joints, and the amount of traffic it carries. A visual check and survey can help assess whether an existing block paving driveway is in sound condition and whether restoration may be appropriate.
Can damaged block paving be repaired without replacing the whole driveway?
Where damage is limited to a small number of cracked or sunken blocks, they may be assessed for lifting and relaying. Where the problem is widespread, such as failure across large areas or a poorly constructed base, more extensive work or replacement may be needed. A survey can help assess which approach may be appropriate for your driveway.