What Makes a uPVC Sash Window Look Georgian?
7th November 2025 Comments
7th November 2025 Comments
At Kedleston Glass & Glazing, we understand the importance of combining traditional aesthetics with modern performance. If you’re searching for sliding sash windows that capture the timeless elegance of Georgian architecture, you’ve come to the right place. Our uPVC sliding sash windows offer the perfect blend of classic style and contemporary functionality which are ideal for homeowners in Derby, Duffield, and the surrounding areas who want to enhance their properties with authentic-looking, energy-efficient windows.
Georgian architecture, which flourished from the early 18th to the early 19th century, is renowned for its proportion, symmetry, and understated elegance. Windows are a defining feature of this style, often slender and vertically oriented to complement the tall, narrow facades typical of Georgian homes.
Unlike modern windows, Georgian sash windows emphasise refined simplicity and balanced design. So, what exactly makes a uPVC sash window look Georgian? The secret lies in the details.

One of the key visual cues of Georgian windows is their tall, narrow shape. Traditional Georgian windows typically have a height-to-width ratio of approximately 2:1, creating that characteristic slim profile. When you opt for uPVC sliding sash windows designed with these proportions in mind, you instantly capture the grace and sophistication synonymous with Georgian style.
Our range of vertical sliding sash windows are crafted to replicate these classic dimensions, ensuring your home’s windows don’t just function well, but look perfectly in keeping with that Georgian charm. If you want to experience authentic Georgian proportions on your windows, get in touch with us for a bespoke consultation.

Another defining feature is the glazing bars. Georgian windows would have multiple small panes of glass divided by slender wooden glazing bars. This multi-pane look was originally a practical necessity — large sheets of glass were difficult to manufacture or transport. Today, however, this look remains a key signature of Georgian style.
When it comes to uPVC sliding sash windows, we use carefully designed Georgian bars that sit either between the glass panes (known as “astragal bars”) or on the surface to create that characteristic grid pattern. These bars are slim and elegant, replicating the delicate wooden bars of Georgian originals without compromising the thermal efficiency of modern double glazing sliding sash windows.
This identification with glazing bars gives your windows that unmistakable Georgian aesthetic while maintaining modern benefits like improved insulation and reduced maintenance. If you would like to explore our double glazing sliding sash windows with Georgian bars, contact us today to get a quote tailored to your home.
Traditional Georgian windows were often white-painted timber, reflecting the fashions of the day and emphasising the crisp lines of the window frame. When selecting uPVC sash windows that emulate Georgian style, white remains the most authentic and popular choice, creating a fresh, timeless look.
At Kedleston Glass & Glazing, we offer uPVC sliding sash windows in a range of whites with finishes that mimic the smoothness of painted wood but offer the durability and low-maintenance advantages only uPVC can provide. For homeowners in Derby and Duffield seeking authenticity with longevity, these finishes ensure your windows look true to the period, resist fading, and stay looking pristine year after year. To discover the colour and finish options that best suit your property, head to our online quoting engine, where you can receive a bespoke, no-obligation quote in seconds.

Georgian sash windows are known for their understated elegance. This means slim frame profiles and subtle moulding details that enhance the window’s appearance without appearing bulky or modern.
Our uPVC sash windows incorporate slimline frames that capture the delicate proportions of historical sash windows. Alongside our attention to detail — such as neat sash horns, period-style handles, and authentic sash pulley boxes — our windows maintain the heritage feel while delivering the benefits of contemporary manufacturing techniques.
Choosing such subtle yet significant design elements will elevate the character of your home and help preserve its heritage appeal. If you want to learn more about how we recreate these details with uPVC sash windows, contact our friendly team of experts today.

While Georgian windows captivate with their timeless beauty, modern homeowners expect more than just looks. Double glazing sliding sash windows combine the charm of traditional window design with energy efficiency, noise reduction, and improved security.
Our uPVC sliding sash windows in Derby and Duffield come with high-quality double glazing that helps reduce heat loss and keeps your home warmer all year round. So, even though your windows look like a classic Georgian design on the outside, inside you get all the benefits of modern technology. If you would like to find out more about our energy-efficient uPVC sliding sash window options, get a quote from us today.
We pride ourselves on offering uPVC sash windows that faithfully recreate the Georgian look without compromising on modern benefits. Whether you live in Derby, Duffield, or nearby, our expert team is here to help you transform your property with windows that blend heritage character and contemporary performance. Get started enhancing your home with Kedleston today.