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MJMJoinery & Building

Attic Conversions · Edinburgh

Attic Conversions in Edinburgh

Unlock the potential of your existing property by transforming unused attic space into beautiful, functional living space — professionally managed from structure to finish.

Slate roof with a new dormer attic conversion on an Edinburgh house

More space, within the home you already have

Many Edinburgh homes have generous roof spaces that sit largely unused. A well-designed attic conversion can create a principal bedroom suite, guest accommodation or a quiet place to work — without giving up any garden.

Attic conversions are technically demanding: structure, fire safety, insulation, stairs and services all have to come together within the constraints of the existing roof. We manage the whole process with one experienced team.

Converted attic bedroom with sloping ceilings and rooflights

The benefits of an attic conversion

An attic conversion adds valuable living space while keeping the footprint of the house unchanged.

  • Add a bedroom, bathroom or suite without losing garden space
  • Often achievable while you continue living at home for much of the work
  • Make use of space you already own
  • Improve insulation and energy performance at roof level

Bedroom suites, offices and guest rooms

The most popular uses are principal bedroom suites with an en-suite bathroom, home offices that separate work from family life, and guest suites for visiting family. Built-in storage in the eaves makes the most of every part of the space.

Dormer conversions

Dormers increase head height and usable floor area, and bring in natural light. Their size, position and materials need careful thought — particularly in conservation areas, where planning permission is often required.

Larger attic transformations

In larger properties, an attic can become a full additional floor with several rooms. These projects often involve significant structural alterations and are best approached alongside wider renovation of the house.

Structure, insulation and fire safety

New floor joists, steel beams and alterations to the roof structure are designed by an engineer. Insulation must meet current building standards, and a protected escape route — usually including fire-rated doors — is required when adding a habitable floor.

Stairs, light and services

A new staircase needs to sit comfortably within the floor below. Rooflights and dormers bring in natural light, and plumbing, drainage and electrical routes are planned early so a bathroom can be added where you want it.

Managed from structure to finish

What's involved

  • Structural works

    New floor structure, steelwork and roof alterations to the engineer's design.

  • Dormers & rooflights

    Forming dormers and fitting rooflights to bring in light and head height.

  • Staircase

    A new staircase designed to fit naturally into the existing landing.

  • Insulation & fire safety

    Insulation to current standards and protected escape routes as required by the building warrant.

  • Plumbing & electrical coordination

    En-suite bathrooms, heating and electrics coordinated as part of the build.

  • Finishing works

    Plastering, flooring, built-in storage and decoration.

Before you begin

Planning and design considerations

Head height & roof structure
The height under the ridge and the type of roof structure determine what is achievable. An early survey answers this.
Planning considerations
Rooflights may not need planning permission, but dormers often do — especially in conservation areas.
Building regulations
A building warrant is required, covering structure, fire safety, insulation, the staircase and ventilation.
Access during the works
Much of the work can be accessed from scaffolding. The stair connection is the most disruptive stage and is carefully planned.

Our construction process

  1. 01

    Initial Consultation

    A conversation about your home, your plans, your budget and your timescales — usually on site.

  2. 02

    Project Assessment

    We review the property, any existing drawings and the practical considerations of the build.

  3. 03

    Design & Planning

    We work alongside your architect or designer, or introduce trusted professionals where needed.

  4. 04

    Detailed Proposal

    A clear, itemised proposal setting out scope, programme and cost — so you know exactly what's included.

  5. 05

    Construction

    A coordinated build with a single point of contact, regular updates and a tidy, well-run site.

  6. 06

    Completion

    Careful finishing, a thorough handover and support after you've moved back into your home.

Read about how we work

Questions

Frequently asked questions

Is my attic suitable for conversion?

The key factors are head height, roof structure, how a new staircase can be fitted and the route for services. An early site visit, ideally with your architect or engineer, will establish what is achievable.

Do attic conversions need a building warrant?

Yes. Converting an attic into habitable space requires a building warrant in Scotland, covering structure, fire safety, insulation and the staircase. Dormers may also require planning permission.

Will we lose space on the floor below?

A new staircase usually takes some space from the landing or an existing room. Thoughtful design can keep this to a minimum and we will discuss the options early.

Can a bathroom be added in the attic?

Usually, yes. Drainage routes, water pressure and ventilation all need to be planned, and we coordinate the plumbing and electrical work as part of the overall build.

Areas We Cover

All areas

Helpful reading

All insights

Considering an attic conversion in Edinburgh?

Whether you're considering a major extension, attic conversion or complete renovation, we'd be interested to hear what you're planning.