1930s Semi-Detached roof in Burnley
1930s Semi-Detached · Burnley

1930s Semi-Detached Roofing in Burnley

Inter-war brick semi — bay window, clay or early concrete tile, hipped or gabled roof.

1930s Semi-Detached roofs in Burnley

Standard 1930s 3-bed brick semi found across Marton, Stanley Park, Fulwood, Penwortham, Cleveleys inland and Padiham fringe estates. Original roof is often clay plain tile or first-generation concrete tile, both now 80+ years old.

Typical roof construction: Clay plain tile or early concrete interlocking tile on a hipped roof, often with a small bay-window roof at the front.

Burnley context: Predominantly Victorian and Edwardian stone-built terraces with natural slate roofs, plus 1930s semis through to modern estates around Rose Hill and Brunshaw. Many original slate roofs are now reaching the end of their life. Sits in the Calder Valley — driving rain off the Pennines and strong westerly wind exposure, especially on properties above 150m elevation.

What fails on a 1930s Semi-Detached in Burnley

  • Ridge tiles lifting in coastal/Pennine winds because original mortar bedding has carbonated
  • Bay-window flat-lead roofs at the front cracking after 80 years of UV cycling
  • Hip-tile slippage on the angled hips — gravity plus old mortar = a recurring storm callout
  • Inadequate loft ventilation causing winter condensation under the felt

Typical job

Most calls are ridge re-bedding + bay-window lead replacement, or full re-roof with dry-fix ridges and modern breathable underlay.

Budget guide

Full re-roof on a 1930s semi typically £5,500–£9,000 with concrete tile, £7,500–£12,000 with clay or matched plain tile.