Loft conversions in Moseley
Much of Moseley sits inside the Moseley and St Agnes conservation areas, and both have Article 4 directions covering parts of them. That means a dormer on many Moseley houses needs full planning permission, so the design has to suit the street from the start. Outside those boundaries, the usual permitted development rules apply.
- Planning authority
- Birmingham City Council
- Conservation areas
- Moseley; St Agnes, Moseley
- Article 4 directions
- Yes, covering parts of both areas (Article 4(2))
- Typical houses
- Large Victorian and Edwardian villas and semis, terraces towards Kings Heath
- Postcodes
- B13

Check the boundary before anything else
Roof extensions are not permitted development on land in a conservation area, so inside the Moseley or St Agnes boundaries a dormer, hip-to-gable or mansard needs a planning application. The Article 4 directions go further. In the parts of Moseley they cover, the council's advice is that any alteration to the roof needs planning permission, including new rooflights and changes of roof material, and the direction also reaches rear roofs that can be seen from public places such as Moseley Park. The council publishes the boundary maps and the text of each direction.
Streets outside the boundaries, including many terraces towards Kings Heath and Balsall Heath, are treated like anywhere else in the city: a rear dormer within the volume limits can be permitted development. Two houses a few streets apart can therefore follow different routes.
What usually works on Moseley houses
Moseley's big Victorian and Edwardian houses often have tall, steep roofs with generous height at the ridge, so a conversion that works inside the existing roof is realistic on many of them. Where the Article 4 direction applies, the council's guidance is that rooflights belong on the rear slope rather than the front, kept small and flush with the slates, and that new dormers are generally only accepted where the original house already had them.
Outside the Article 4 parts of the conservation areas, a well-proportioned rear dormer or a rear mansard can be approved with planning permission, but the drawings have to respect the roofscape the council's conservation appraisal describes: slate or clay tiles, chimneys kept, dormers set well below the ridge and lined up with the windows below. The terraces at the Kings Heath end of B13 suit L-shaped dormers over their rear outriggers.
Questions from Moseley
Do I need planning permission for a loft conversion in Moseley?
If your house is in the Moseley or St Agnes conservation area, yes for a dormer, hip-to-gable or mansard, because roof extensions are not permitted development in conservation areas and both areas also have Article 4 directions. Outside the boundaries the normal permitted development limits apply.
Can I put rooflights in a Moseley conservation area house?
Where the Article 4 direction covers your street, new rooflights need planning permission, and the council's guidance is that they go on the rear slope rather than the front, flush with the roof. Check whether the direction covers your house before planning the layout.
How long does a planning application take?
Birmingham City Council aims to decide householder applications within the statutory eight weeks. Conservation area schemes benefit from drawings that follow the area appraisal, which avoids redesigns.
Ask about a loft conversion in Moseley
Give us the postcode and we will check the planning position for your street before we visit.