A patio is a paved outdoor area next to the house or in the garden, laid in porcelain, natural stone or concrete slabs on a compacted sub-base and mortar bed, with falls that direct rainwater away from the house.
Every house in Sunbury-on-Thames is a little different, so we never price a new patio from a brochure. We look at the structure, access and existing finishes first, then put in writing a fixed figure for the scope we settle on. As a rough steer, homeowners in the South East should budget £2,800–£6,200 including VAT, with work typically taking 3–7 days on site.
- Guide price
- £2,800–£6,200 inc VAT
- Time on site
- 3–7 days on site
- Postcodes
- KT8, KT12, TW12, TW15 and TW16
- Planning rules
- England
- Local area
- Surrey
- Survey
- Free, with a written quote
Patios and paving prices in Sunbury-on-Thames
Use the table to gauge the cost of a new patio in Sunbury-on-Thames before we visit. Figures include VAT and are scaled for the South East, coming out about 12% above the national guide, which gives £2,800–£6,200 overall. After a free survey, you receive a fixed written price.
| Type of job | What it usually involves | Guide in Sunbury-on-Thames |
|---|---|---|
| Small patio or path | Around 10m² of concrete slabs or a garden path. | £1,100–£2,800 |
| Typical 20m² patio | Sandstone or porcelain on a full sub-base with jointing and edging. | £2,800–£6,200 |
| Large or multi-level patio | Bigger areas, steps, retaining walls or premium stone. | £6,200–£13,500 |
Expect these to shape the final quote:
- Patio area and the amount of excavation
- Slab material, size and laying pattern
- Drainage needed to keep water away from the house
- Access for materials and removing spoil
What’s included?
- Survey of levels, damp-proof course, drainage and access
- Excavation and removal of turf, soil or old paving
- Slabs laid on a full mortar bed with falls away from the house
- Jointing with mortar or a brush-in compound
- Edging and neat cuts around drains and walls
- Site cleared, waste removed and paving cleaned
What are homes like around Sunbury-on-Thames?
Surrey has many Victorian and Edwardian villas, interwar semis in the commuter towns near London, and Arts and Crafts houses with tile-hanging and tall chimneys. Bargate stone appears around Godalming, and large detached homes are common in Guildford, Woking, Weybridge and the Surrey Hills villages.
Larger homes often take kitchen extensions, bifold doors, landscaping and driveway renewal. Interwar semis suit loft and side extensions, while tile-hung and period properties may need roof and hanging-tile repairs.
With that background in mind, here is how we typically handle a new patio for homes in Sunbury-on-Thames, from the first visit to the finished result.
Permissions for a new patio in Sunbury-on-Thames
Because Sunbury-on-Thames falls under England's rules, the guidance below is the version relevant to you. Before sending a price, we check your property's position with the council.
A ground-level patio in a back garden does not usually need planning permission in England. Raised decks or platforms more than 30 cm high do.
Building Regulations do not normally apply to patios, but levels must stay below the damp-proof course and drain away from the house.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
What happens after you get in touch?
We look at the job
A free survey comes first. It gives us what we need to price a new patio properly, including dimensions, existing materials and access for deliveries, and gives you the chance to ask anything you like.
Written quote
The quote arrives in writing, not over the phone. It covers the full scope, the finishes you've chosen, any exclusions and the payment schedule, with a fixed price tied to that specification.
Plan and prepare
Once you accept, we agree start dates, order materials and deal with any planning, building control or neighbour notices the job needs. You'll know who is coming and when before work begins.
On site to finish
During the work we protect the areas around it and tidy up at the end of each day. Once complete, we check the finish, remove our materials and hand over paperwork such as building control sign-off where it applies.
How we work
Patios and paving in Sunbury-on-Thames: questions
Is the price fixed?
Yes, for the specification we agree. Your written quote sets out exactly what is included at a fixed price. It only changes if you ask for something different, or if a problem the survey could not reasonably reveal later needs extra work. In either case we explain the change and confirm it in writing before going ahead.
How do you make sure water drains away from the house?
A patio needs a gentle fall, usually a little over 1 in 80, so rainwater runs away from the house towards the garden, a drain or a soakaway. The surface should also sit well below the damp-proof course. If the patio meets a door threshold, a channel drain may be needed. We set levels with string lines and check falls as we lay each section.
Does a patio need planning permission?
Most patios do not need planning permission, but it depends on the size, height and location, your home's position, whether it is listed or in a conservation area, and which UK nation you are in. Raised patios or decking more than a small height above the ground may need permission because of overlooking. We check the position for your garden before quoting.
Who do I deal with during the job?
One point of contact manages your project from survey to handover. They schedule the trades working under our contract, keep you updated on progress, and are the person to call with any question. You don't need to coordinate builders, electricians or decorators separately, because that is part of what we do.
How long does it take to lay a patio?
Laying a typical 20m² patio takes around three to five days, from excavation and sub-base to laying, jointing and cleaning. Larger or multi-level patios with steps and walls take longer. The mortar bed needs time to set, so light foot traffic is usually fine after a day or two and furniture can go on after about a week. We confirm timings with your quote.
Also covering areas around Sunbury-on-Thames
Homes across KT8, KT12, TW12 and TW15 in Sunbury-on-Thames are within our coverage, as are those in Walton-on-Thames, West Molesey and Hampton. If you are just outside these areas, ask anyway, because we work right across the UK.