Longstone - Perla Windows

Perla Windows is one of the UK’s most prestigious suppliers and installers of steel and aluminium fenestration systems for interior and exterior windows, doors and façades.


For Longstone, Perla Windows designed bespoke solid galvanized steel profiles that deliver unparalleled elegance through minimalist and compact sightlines for a private house in Kensal Rise, London.

Inspired by the standard metal windows range, which first entered the market between 1914-1918, the steel frame profiles provides safety and comfort due to their excellent thermal and acoustic qualities.


The slim glazing bars and large glass panes allow this contemporary extension to be showered with light, creating a striking contrast between the black steel profile and the light polished concrete floor.


The design of the steel frame for the main house extension is also neatly reflected in the garden outhouse which boasts two large french doors on either side of a fixed screen.

Images © David Butler