Loft conversions in Moseley

What should you know before starting in Moseley?

Planning applications and lawful development certificates for Moseley go to Birmingham City Council. Many loft conversions fall under permitted development, but not every house keeps those rights — conditions on newer estates, conservation areas and Article 4 directions can remove them. The structural work also needs Building Regulations approval, through the council's building control team or a registered building control approver.

Roof lights can usually go in without planning permission as long as they don't project more than 150 mm from the roof slope.
Placing the shower room near the existing soil stack keeps the waste run short and avoids pumped systems.
A dormer on the roof slope facing the street, or one that rises above the ridge, needs a planning application.

Postcode district: B13
Planning and building control: Birmingham City Council
From our West Bromwich base: 7 miles

Which option fits your home?

Rear dormer conversion

A box-shaped extension built out from the rear roof slope, with vertical walls and a flat roof, giving full standing height across most of the room. It suits semis and terraces because it adds the most usable space for the money. Under permitted development it must be set back from the eaves and stay within the volume allowance.

Hip-to-gable conversion

On a semi or detached house with a sloping side roof, called a hip, the side slope is rebuilt as a vertical gable wall, making the loft much bigger. It's often combined with a rear dormer. The gable is usually brick or block to match, which adds scaffolding and masonry, but it often creates room for the stair above the existing one.

How much should you budget in Moseley?

Expect to budget between £22,000 and £72,000 depending on size and specification in Moseley. A rear dormer with a double bedroom and shower room on a three-bed semi: typically £42,000–£52,000.

Guide prices for loft conversions
Option	Guide price	Good to know
Roof-light conversion	£22,000 – £32,000	One room, no change to the roof shape
Rear dormer	£38,000 – £55,000	Bedroom and shower room; a good fit for semis and terraces
Hip-to-gable with rear dormer	£48,000 – £68,000	Most usable space; semis and detached houses

Guide ranges include VAT where it applies. Your fixed price for the agreed specification follows a free survey at your Moseley address.

Loft conversions in Moseley: common questions

Will I lose space on the landing?

Usually very little, because the new staircase normally sits above the existing one. Sometimes part of a box room or a cupboard is used to fit the stair in, especially where head height is tight. We show you exactly where the stair lands on the drawings before you agree to anything, because its position decides how both floors work.

Do you cover Moseley?

Yes. Moseley (B13) is about 7 miles from our West Bromwich base and inside the area we cover. Call 0800 088 6248 or send the form on this page to book a free survey.

How long does a loft conversion take?

Most take 6–10 weeks on site, with roof-light conversions at the shorter end and hip-to-gable or mansard work at the longer end. Allow time beforehand for drawings, a lawful development certificate or planning decision, and party wall notices, which need two months on a semi or terrace. We plan the start date around those periods so nothing is left waiting.

Who approves loft conversions in Moseley?

Usually building control, and sometimes planning. Birmingham City Council is the planning authority for Moseley; Building Regulations approval comes from its building control team or a registered building control approver. We'll tell you which applies after the survey.

Close to Moseley

Other home improvements in Moseley

Ring 0800 088 6248 to talk through your loft, or send your postcode and we'll arrange a visit.