Venetian Blinds
Horizontal slats that steer light instead of just blocking it — the natural fit for Kenilworth Upper's shallow original sash and bay-window reveals, in aluminium or timber.
Aluminium or timber, two different jobs
Aluminium venetians, in 25mm slats for a crisp look or 50mm for fewer lines, are the moisture champions — the right call for bathrooms, kitchens and laundries where fabric struggles. Powder-coated slats shrug off Kenilworth Upper's Cape winter damp far better than a fabric roller would, and the colour range runs wide enough to match almost any frame.
Timber and bamboo venetians, in 50mm basswood or bamboo slats, are the answer for the original sash and bay windows on the street-facing rooms — a real material that sits naturally in a Victorian or Edwardian reveal, warmer to the eye than aluminium in a study or living room. Keep timber out of high-steam bathrooms; ordinary household humidity is no issue for a quality lacquered finish.
02Why tilt beats open-or-closed
A roller blind is open or closed by degree. A venetian steers light direction: tilt the slats up for glare-free daylight that still faces the garden, tilt down for privacy from a neighbour's upper storey, or close flat for full dark. On streets where houses sit closer together than the estate suburbs further out, that directional control is often the more useful trick than blockout alone.
03Fitting the shallow Victorian reveal
Original 1880s–1900s sash and bay openings are often shallow and slightly out of square — we measure each one individually rather than assuming a standard bracket depth. Very wide spans need either ladder-tape support or splitting into two blinds, since timber slats in particular add real weight across an unbroken width.
- 25mm or 50mm aluminium slats, powder-coated in a wide colour range
- 50mm basswood or bamboo timber slats for a heritage reveal
- Cord, wand or motorised tilt on premium lines
One honest limit
Timber venetians are heavier than aluminium, so a very wide sash or bay opening in timber usually needs ladder-tape support or a second, linked blind. For wide open-plan extension glass, a roller or panel blind is often the simpler and lighter answer.
From Kenilworth Upper's own sash windows to the same Victorian and Edwardian openings across the school-belt corridor, venetians are the reveal specialist across every one of these streets.
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