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Kitchen extensions in Leigh

A kitchen extension in Leigh starts with the right design and the right approval route. We take care of both, then build it with our own project management.

  • Guide price in LeighFrom £25,500 inc VAT
  • PlanningOften permitted development (3–4 m), or prior approval up to 6–8 m
  • Build time10–16 weeks on site
  • Postcode districtsM29, M46, WN7
Kitchen extension with a navy island, flat rooflights and sliding doors to the garden

What should I budget for a kitchen extension in Leigh?

For Leigh we adjust our national guide rates by ×0.95, the factor we use for North West England. Figures include VAT; your written quote after the survey replaces them.

Typical rates in Leigh: £1,710 to £3,320 per m² including VAT, depending on specification.

SizeEssentialStandardPremium
3 m × 5 m
15 m²
£25,500 – £30,000£29,500 – £38,000£37,500 – £50,000
4 m × 5 m
20 m²
£34,000 – £40,000£39,500 – £50,500£50,000 – £66,500
4 m × 7 m
28 m²
£47,500 – £56,000£55,500 – £70,500£70,000 – £93,500

Build cost only. A mid-range kitchen, supplied and fitted, typically adds £9,000 to £20,000.

Try the guide-price tool to see a range for your own size and finish.

Included in a typical project

  • Kitchen-led layout planning before the drawings are fixed
  • Kitchen fitting by our team or coordination with your supplier
  • Roof lantern or rooflights positioned over the work zones
  • Extraction routes and ventilation for building regulations
  • Wide sliding or bifold doors to the garden

We start with the working triangle and the island, then set the doors, glazing and roof lights around it. Getting this order right avoids the classic mistakes: a sink against a blank wall, glare on the hob or a fridge blocking the garden view.

Working in Leigh

Across M29, M46, WN7, we can visit, measure and advise. Nearby, we also take on projects in Atherton (2 miles), Tyldesley (2 miles), Westhoughton (4 miles), Hindley (4 miles).

For homes towards Merseyside, Golborne is around 3 miles away. Across the North West, terraced houses with small rear yards suit compact rear and side return extensions, while suburban semis have room for more.

Planning rules that apply in Leigh

In England a single-storey rear extension can usually go up to 3 m beyond the original rear wall of a semi-detached or terraced house, or 4 m on a detached house, without a planning application, provided it is no more than 4 m high, keeps eaves to 3 m within 2 m of a boundary and, with other buildings, covers no more than half the land around the original house. The larger home extension prior approval scheme raises those depths to 6 m and 8 m, with neighbours notified and a 42-day decision.

Before any drawing is finalised we check whether the house is listed, in a conservation area or subject to an Article 4 direction.

If the work involves a shared wall, building on the boundary, or digging foundations within 3 m (sometimes 6 m) of a neighbour's building, the Party Wall etc. Act 1996 applies and notice must be served before work starts: two months for work to a party wall, one month for new walls on the boundary and for excavations.

Building over or within 3 m of a public sewer needs the water company's consent, usually through a build-over agreement, before the foundations go in.

Applications are decided by the local planning authority (your district, borough or unitary council).

From first visit to completion

Site visits are free and there is no obligation. Where drawings are needed, the design stage is priced in writing before it starts.

  1. Free site visit

    A designer visits, takes measurements and photos, and discusses layouts, budget and timing with you.

  2. Design and approvals

    Drawings are prepared and agreed with you, then submitted for the right planning route and building regulations approval.

  3. Fixed written price

    You receive a written, itemised price and programme. Nothing starts until you are happy with it.

  4. Build and sign-off

    The build is managed from start to finish, inspected at each stage and signed off on completion.

Common questions in Leigh

Do you cover all of Leigh?

Yes. We cover Leigh and the surrounding parts of Greater Manchester. Site visits are free and there is no obligation.

Will my neighbours in Leigh be involved?

If a planning application or prior approval is needed, the council notifies neighbours. If the work is on or near a shared boundary, party wall notices may also be needed.

Who do I contract with for a kitchen extension in Leigh?

Your contract is with S&K Property Investments and Improvement Ltd, which designs and manages the project and the build teams who carry it out.

Can you fit a kitchen I buy elsewhere?

Yes. We can fit it or work with your supplier’s fitters. We need the layout early so that drains, services and lighting are in the right place.

How much does a kitchen extension cost?

For the extension itself our guide range is about £1,710 to £3,320 per m² including VAT. A standard 20 m² kitchen extension is typically around £39,500 to £50,500 in Leigh, plus the kitchen itself, which commonly adds £9,000 to £20,000 for a mid-range design.

Book a free site visit in Leigh

We will measure up, check the planning position and give you honest guide figures.

  • Free, no-obligation site visit
  • Planning route checked before you spend on drawings
  • Written price once the design is agreed
  • Building control sign-off at the end

Prefer to talk? Call 0800 088 6341 or .

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