Dormer
A dormer loft conversion extends outwards from the existing roof slope, adding significant headroom and usable floor space. Dormers can be built to the rear, side, or across the full width of the property (flat-roof dormer). This is the most popular conversion type in the UK, offering an excellent balance of space, cost, and versatility. The flat-roof rear dormer is particularly common on semi-detached and terraced houses.
Why Choose Dormer?
- Significantly increases usable floor space and headroom
- Full-width rear dormers maximise the room size
- Usually falls under permitted development — no planning permission needed
- Versatile design suits most property types including semis and terraces
- Adds substantial value to your property — typically 20% or more
Frequently Asked Questions
How long does a dormer loft conversion take?
A standard dormer loft conversion typically takes 6 to 8 weeks from start to finish. This includes structural work, roofing, insulation, plastering, electrics, plumbing (if applicable), and decoration.
Will a dormer change the look of my house?
A rear dormer is barely visible from the front of the property, preserving its street-facing appearance. Side dormers are more visible but can be designed sympathetically. We always discuss aesthetics during the design stage.
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