Loft Conversions

Hip-to-gable loft conversions in Manchester

The best way to unlock the loft of a 1930s semi with a sloping, hipped roof.

Best for
1930s semis and detached
Planning
Often permitted development
Often paired with
A rear dormer
Quote
Free site visit

Many semi-detached and detached houses built in the 1930s have a hipped roof, where the side slopes inwards as well as the front and back. That sloping side eats into the loft, so there is often not enough room for a staircase or a full bedroom.

A hip-to-gable conversion builds the side wall up to a vertical gable and extends the ridge across, creating a much bigger loft. It is often combined with a rear dormer for the most usable space. You will find these roofs all over Burnage, Gatley, Cheadle, Timperley and Urmston. See our full loft conversion service.

Planning and hip-to-gable conversions

Hip-to-gable conversions are often permitted development, because the extra volume usually fits within the 50 cubic metre allowance for semi-detached and detached houses and nothing projects at the front. Homes in conservation areas, or where permitted development rights have been removed, need planning permission. We confirm this at the start, and often recommend a Lawful Development Certificate for peace of mind.

Matching the new gable wall

The new gable is built in brick or block and finished to match your house, whether that is facing brick, render or pebble-dash. Getting the finish right is what makes a hip-to-gable look original rather than added on.

What is included

  • Bigger loft

    A vertical gable unlocks the full width of the roof.

  • Room for stairs

    Space for a proper staircase over the existing one.

  • Dormer combinations

    Add a rear dormer for one or two extra bedrooms.

  • Matched finishes

    Brick, render or pebble-dash to suit your home.

How your hip-to-gable loft conversion project runs

The same clear process on every job, whatever the size.

  1. Free site visit

    We come to you, measure up and talk through what you want, what is possible and a realistic budget.

  2. Written quote

    A detailed, itemised quote with no hidden costs, so you know exactly what is included before you commit.

  3. Drawings and approvals

    We line up drawings, structural calculations, planning or permitted development, Building Control and party wall notices.

  4. The build

    One point of contact, a tidy and safe site, and regular updates so you always know what is happening next.

  5. Sign-off and handover

    Building Control completion, snagging and a final walk-round together before we hand back your home.

5.0

Rated 5.0 out of 5 by our clients on Google.

Read our reviews on Google

“Builders Manchester Ltd recently completed an extension and loft conversion at my property. Their work was of an excellent standard from start to finish.”

Jake RobertsExtension and loft conversion, Google review

Hip-to-gable loft conversions across Greater Manchester

We build hip-to-gable loft conversions throughout south Manchester, Stockport and Trafford. Choose your area for local planning notes.

Hip-to-gable loft conversions: common questions

More answers on our FAQ page.

Do I need planning permission for a hip-to-gable loft conversion?

Often not. Most fit within the 50 cubic metre permitted development allowance for semi-detached houses. Conservation areas and homes with restricted rights need planning permission.

Will a hip-to-gable affect my neighbour?

On a semi-detached house the work is on your side, away from the neighbour. Steel beams may bear on the party wall, so party wall notices are usually needed.

How long does a hip-to-gable with dormer take?

Usually around 8 to 10 weeks on site, depending on size and finishes.

Get a free, no-obligation quote

Tell us about your project and we will arrange a free site visit, then send you a detailed written quote.

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