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Timber frame extensions across Newport, Isle of Wight

Thinking about a timber frame extension for your Newport, Isle of Wight home? Start with a free site visit: we measure up, check what the council will allow and give you honest guide figures on the day.

  • Guide price in Newport, Isle of WightFrom £23,500 inc VAT
  • PlanningOften permitted development (3–4 m), or prior approval up to 6–8 m
  • Build time8–14 weeks on site
  • Postcode districtsPO30
Timber frame extension under construction with OSB sheathing and roof joists

Will the council need to approve it?

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.

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.

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).

Timber frame extension prices in Newport, Isle of Wight

For Newport, Isle of Wight we adjust our national guide rates by ×1.12, the factor we use for South East England. Figures include VAT; your written quote after the survey replaces them.

Typical rates in Newport, Isle of Wight: £1,960 to £3,810 per m² including VAT, depending on specification.

SizeEssentialStandardPremium
3 m × 4 m
12 m²
£23,500 – £28,500£27,500 – £36,000£34,500 – £46,000
4 m × 5 m
20 m²
£39,000 – £47,500£45,500 – £59,500£58,000 – £76,500
5 m × 6 m
30 m²
£58,500 – £71,000£68,500 – £89,500£87,000 – £114,500

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

What we take care of

  • Frame design and structural calculations
  • Fire and acoustic details where needed
  • Foundations, often lighter than masonry
  • Cladding, render or brick slip finish
  • Breathable wall build-up with insulation

Extensions in and around Newport, Isle of Wight

Our survey diary covers Newport, Isle of Wight, including PO30. We also work in nearby Cowes (4 miles), Ryde (6 miles), Sandown (7 miles).

In the South East, plenty of houses have already been extended once, which makes checking the remaining permitted development allowance an important early step.

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.

  1. Free site visit

    We visit your Newport, Isle of Wight home, measure up, talk through what you want and check the planning position.

  2. Design and approvals

    We produce the drawings and structural design, and manage the approvals so they are in place before work starts.

  3. Fixed written price

    We confirm the build price in writing, based on the approved drawings and the finishes you have chosen.

  4. Build and sign-off

    Our team builds the extension, keeps you updated weekly and finishes with building control sign-off.

Questions people ask about timber frame extensions

Do I need building regulations approval in Newport, Isle of Wight?

Yes. Almost every extension needs it, whatever the planning route. We prepare the drawings and book the inspections.

Do you cover all of Newport, Isle of Wight?

Yes, across the whole of Newport, Isle of Wight. Site visits are free and there is no obligation.

Who do I contract with for a timber frame extension in Newport, Isle of Wight?

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.

Is timber frame cheaper than brick?

It is similar overall. The frame can save time on site, but the cladding choice has a big effect on cost. Our guide range is about £1,960 to £3,810 per m² including VAT.

Does a timber frame extension need planning permission?

The same planning rules apply as for any extension. If the cladding looks different from the house, permitted development’s matching-materials condition may mean an application is needed.

Book a free site visit in Newport, Isle of Wight

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

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