Dormer loft conversions · Bartley Green

Dormer loft conversions in Bartley Green

Dormer loft conversions for homes in Bartley Green and the surrounding parts of the West Midlands, designed around your house and built by our teams under a single written contract.

Covering Bartley Green

Our coverage around Bartley Green (B32, B62) also includes Halesowen (2 miles to the north-west) and Smethwick.

Homes in the West Midlands

The West Midlands has a large stock of 1930s semis and Victorian terraces in red brick, so matching brick and roof tiles is often the key to an extension that looks original.

What is a dormer loft conversion?

Rear dormers on terraced and semi-detached houses are often permitted development in England. We size the dormer to fit the volume allowance, clad it to suit the house (tile-hanging, render, slate or zinc) and fit out the room and en-suite below.

  • Lawful development certificate or planning drawings
  • Dormer frame, roof covering and cladding
  • En-suite, electrics and fire-protected escape route

What will a dormer loft conversion cost?

Use these ranges to budget for dormer loft conversions; the survey turns them into a fixed price for the agreed specification.

Dormer loft conversionsGuide price incl. VAT
Rear dormer, bedroom only£50,000 to £65,000
Full-width dormer with en-suite£60,000 to £80,000
L-shaped dormer (over rear outrigger)£65,000 to £90,000

How is a dormer loft conversion approved in Bartley Green?

In England we deal with the council’s planning team for permission or a lawful development certificate, with building control (the council or a registered building control approver) for inspections, and with neighbours under the Party Wall etc. Act 1996 where it applies.

In England many loft conversions are permitted development: the extra roof volume must stay within 40 m³ on a terraced house or 50 m³ on a semi or detached house, nothing can sit higher than the existing ridge, no dormer can face a road on the main elevation, and side windows must be obscure-glazed and non-opening below 1.7 m.

What should Bartley Green homeowners check first?

  • Dormers on the front of the house facing a road are not permitted development in England.
  • A flat dormer roof needs proper falls and a quality membrane.

What happens after I enquire?

  1. Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
  2. Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
  3. Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
  4. We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.

Dormer loft conversions: common questions

Is a dormer permitted development?

Rear dormers in England often are, within the 40 m³ (terrace) or 50 m³ (semi or detached) volume allowance. Front dormers facing a road are not.

Can a dormer include a bathroom?

Yes. The full head height in a dormer makes it the best place for a shower room or en-suite.

Who deals with the council for a project in Bartley Green?

We do. We prepare the drawings, submit planning or permitted development paperwork if needed, and arrange building control inspections.

Dormer loft conversions near Bartley Green

Learn more about dormer loft conversions, or see every project we cover in Bartley Green.

Planning an extension, loft or new home?

Get a guide price in two minutes, then book a free site visit.

CallGet a quote