The Cash Trio

Sash windows are an integral component of 18th and 19th century style. They make practical and aesthetically pleasing alternatives to casements, with their large glass panels and graceful proportions.

After years of controversy, experts now believe they were originally invented in Yorkshire. They were developed there to keep out wet weather while permitting air to circulate by leaving a narrow opening, and were also protected from rot and distortion by being closed in a box.

There were both functional and aesthetic advantages to Sash windows, and many people chose to replace their old windows with them, while they were also popular in newly built homes. The window tax of the 18th and 19th centuries caused many of these fashionable windows to be taken out again, however.During the Georgian era, sash windows became what they are today, with the development of the two moving sashes. Glass was still expensive and marked with central bull’s eyes by the manufacture process. Once larger panels became available the classic six-paned Georgian windows appeared..

Sash windows continued to be popular during the reign of Queen Victoria, although carved and molded decorations were commonly added to them. Victorian houses often have large bay windows and elegantly proportioned facades with the windows getting gradually smaller as their height from the ground increases. Four paned sashes often indicate a Victorian style. The wealthy often chose to have older styles of window added to their property to distinguish themselves from the increasingly common use of plate glass sash windows with the slimmer glazing bars that were once prized.

Despite their popularity at the start of the 20th century, sash windows have become less common during the last hundred years, with cheaper, less labor intensive types of window being used instead. An interest in conserving historical styles of architecture has recently revived the demand for sash windows, however. Sash windows today use all the latest technology, but retain the elegance and functionality of traditional sashes, and preserve the historic style of the older houses.