Service area · London Borough of Lambeth

Doors and windows in Clapham

Clapham's Victorian terraces and Old Town villas pair traditional fronts with ambitious rear extensions, so projects often combine sash window restoration to the front with aluminium or Crittall glazing to the garden.

Conservation areas around Clapham Common and Old Town shape the front elevation; rear extensions usually have more freedom on materials and frame style.

Postcodes covered: SW4, SW11. Astragal Doors and Windows also surveys neighbouring streets across South west London.

Product range in Clapham

What we typically fit in Clapham

Every product below is supplied and installed across Clapham. Each link opens the relevant material guide and product section.

  • Aluminium

    Sliding doors in Clapham

    Slim-frame aluminium sliders for wide spans, garden connections, and bright rear extensions.

  • Aluminium

    Sliding/folding in Clapham

    Flexible folding styles for homes that need a full-width connection between inside and out.

  • Crittall

    Doors and screens in Clapham

    Genuine Crittall doors and glazed screens with fine steel profiles and architectural presence.

  • Industrial Aluminium

    Industrial aluminium in Clapham

    Steel-look aluminium doors and screens for projects that want industrial glazing character without the full steel route.

  • Timber

    Timber windows in Clapham

    Bespoke timber windows for period homes, conservation-led upgrades and character properties.

  • Timber

    Timber doors in Clapham

    Timber entrance and garden doors made for proportion, durability and a properly finished threshold.

Nearby

Also covering

  • Battersea

    From Victorian Battersea Park terraces to modern Nine Elms apartments.

  • Balham

    Bedford Hill terraces with bay sashes and side-return extensions.

  • Wandsworth

    Bay-fronted Victorian terraces between the common and the river.

Local questions

Planning, survey and product questions in Clapham

Do I need planning permission for new windows in Clapham?

Conservation areas around Clapham Common and Old Town shape the front elevation; rear extensions usually have more freedom on materials and frame style. Permission depends on the exact property, elevation, listing status and council guidance, so Astragal treats planning-sensitive projects as a survey and specification question before manufacture.

Which window and door styles are most common in Clapham?

Clapham's Victorian terraces and Old Town villas pair traditional fronts with ambitious rear extensions, so projects often combine sash window restoration to the front with aluminium or Crittall glazing to the garden. Timber is usually the first route for visible period elevations, while aluminium, industrial aluminium or Crittall can suit rear extensions, internal screens and larger glazing briefs.

Does Astragal survey SW4 and SW11?

Yes. Astragal Doors and Windows surveys Clapham and neighbouring parts of South west London. The first enquiry is most useful with photos, rough opening sizes, the project stage and any planning or conservation notes already known.