Mansard loft conversions · Dundee and Angus

Mansard loft conversions in Dundee and Angus

We design and build mansard loft conversions throughout Dundee and Angus, with a fixed price in writing for the agreed specification and one point of contact.

Covering Dundee and Angus

Our coverage across Dundee and Angus includes Dundee, Arbroath, Forfar and Montrose.

Homes in Dundee and Angus

Scottish homes range from city tenements and sandstone terraces to bungalows and modern estates, and the building warrant process shapes the programme for every project.

What is included in a mansard loft conversion in Dundee and Angus?

Mansards are a bigger structural job than other conversions because the roof is largely rebuilt. They normally need planning permission, and many councils have design guides setting the angle, materials and window style. We prepare the design to those guides and build in slate, lead and timber or approved alternatives.

  • Building warrant application and completion certificate
  • Roof removal and new mansard frame
  • Slate cladding and lead-clad dormers

How much should I budget for a mansard loft conversion?

Use these ranges to budget for mansard loft conversions; the survey turns them into a fixed price for the agreed specification.

Mansard loft conversionsGuide price incl. VAT
Rear mansard£65,000 to £85,000
Front and rear (double) mansard£80,000 to £110,000

Do you need permission for a mansard loft conversion in Dundee and Angus?

Projects in Scotland need a building warrant from the council before any building work starts, and a completion certificate once it is finished. Planning permission is a separate decision. The Party Wall etc. Act does not apply in Scotland; shared walls are governed by title deeds and the law of the tenement where relevant.

This needs planning permission and a building warrant from your council in Scotland before work starts.

What can change the price or programme?

  • The roof is open for longer than with a dormer, so weather protection matters.
  • Scaffolding and a temporary roof are usually needed.

What are the steps?

  1. Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
  2. Free site visit. We measure up, look at access, drains and the structure, and talk through options and budget.
  3. Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
  4. Construction and completion. One site lead co-ordinates every trade through to the building control certificate.

Your questions answered

Does a mansard need planning permission?

Almost always, because it changes the roof profile.

How long does a mansard take?

Around 10 to 14 weeks on site after planning approval.

Can you visit a house in Dundee and Angus to quote?

Yes. After a short call we arrange a site visit to measure up and agree what the design needs to do, then send a written price.

Also covering

Learn more about mansard loft conversions, or see every project we cover in Dundee and Angus.

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