Utility and boot room extensions for homes in Tyne and Wear
Our design and build teams take on utility room extensions in Tyne and Wear, from the first measured survey through planning and building control to the finished room.
- Guide priceFrom £12,500 inc VAT
- PlanningOften permitted development (3–4 m), or prior approval up to 6–8 m
- Towns covered15
- Site visitFree, no obligation

Towns in Tyne and Wear
Working in Tyne and Wear
Towns we cover in Tyne and Wear include Newcastle upon Tyne, Sunderland, South Shields, Gateshead, Washington, Tynemouth, Wallsend, Newburn. The North East has many brick terraces, colliery-era housing and post-war semis, with rear extensions and kitchen extensions the most common requests.
Planning and approvals in Tyne and Wear
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.
Homes in conservation areas, national parks, National Landscapes (formerly AONBs), the Broads and World Heritage Sites have tighter rules, so we always check the property's status and planning history before design starts.
Building regulations approval is separate from planning. In England you can use the council's building control team or a registered building control approver; a full plans application gets the drawings checked before work starts, and the inspector signs the work off with a completion certificate.
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.
Applications are decided by the local planning authority (your district, borough or unitary council).
What should I budget for a utility room extension in Tyne and Wear?
Prices below are for Tyne and Wear, using the North East England factor of ×0.91. They are guide ranges including VAT for the build only, not a quote.
Typical rates in Tyne and Wear: £1,730 to £3,180 per m² including VAT, depending on specification.
| Size | Essential | Standard | Premium |
|---|---|---|---|
| 2 m × 2.5 m 5 m² | £12,500 – £15,500 | £12,500 – £16,000 | £12,500 – £16,000 |
| 2.5 m × 3.2 m 8 m² | £13,500 – £16,500 | £16,000 – £20,500 | £20,000 – £25,500 |
| 3 m × 3.6 m 11 m² | £19,000 – £23,000 | £22,500 – £28,500 | £28,000 – £35,500 |
Try the guide-price tool to see a range for your own size and finish.
Who a utility room extension suits
- Houses with a side passage or small rear corner
- Kitchens that have run out of space for appliances
- Busy family homes
A good utility works like a back-of-house corridor: in from the garden, boots off, coats on hooks, washing on the way through. We plan the door positions so it doesn't become another room to walk around.
How the project works
Site visits are free and there is no obligation. Where drawings are needed, the design stage is priced in writing before it starts.
Free site visit
A designer visits, takes measurements and photos, and discusses layouts, budget and timing with you.
Design and approvals
Drawings are prepared and agreed with you, then submitted for the right planning route and building regulations approval.
Fixed written price
We confirm the build price in writing, based on the approved drawings and the finishes you have chosen.
Build and sign-off
We build it with one project manager, book the building control inspections and hand over the completion certificate.
Questions people ask about utility room extensions
Do I need building regulations approval in Tyne and Wear?
Yes. Almost every extension needs it, whatever the planning route. We prepare the drawings and book the inspections.
Do you cover all of Tyne and Wear?
Yes, across the whole of Tyne and Wear. Site visits are free and there is no obligation.
Who do I contract with for a utility room extension in Tyne and Wear?
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.
Does a utility extension need planning permission?
Often not, if it is single storey and within permitted development limits. We check this for your property.
How much does a utility room extension cost?
Our guide range is about £1,730 to £3,180 per m² including VAT, with a minimum of around £13,000. An 8 m² standard-spec utility is typically £16,000 to £20,500 in Tyne and Wear.
Book a free site visit in Tyne and Wear
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 .
Book a free site visit
Tell us a little about the project and we will arrange a time.