We’re sure you agree that Bath is a beautiful city. With charming stone streets, Georgian architecture and some of the most photographed crescents on the planet, the area is rightfully recognised as a UNESCO World Heritage Site.
To maintain the charm and historic feel that the city is so proud of, there are some rules in place that can sometimes make upgrading local homes a little trickier. These rules apply mainly for homes in conservation areas and are in place to ensure that the exterior of a building doesn’t drastically change. At DM Windows, we’ve been working in Bath and the surrounding areas for years, completing many installations in protected areas.
As a result, we know which products are most at home in such a prestigious location. It doesn’t just mean the most expensive glazing, as flush sash windows are an affordable choice that provide a traditional appearance to fit seamlessly into any Bath street.
Flush sash windows sit flat within the outer frame, just like traditional timber windows. From the outdoors, they look authentic. Inside, they offer modern benefits like better insulation, lower energy bills and minimal upkeep, giving you the perfect balance between old and new.
What are flush sash windows?
Flush sash windows are designed so the opening part of the window sits level with the outer frame when closed. There is no step-out or overlap, which gives a clean, flat look.
This style was common in older timber windows. Modern flush sash windows copy that appearance using advanced materials like uPVC and aluminium, while adding:
- Tight seals to stop draught
- Double glazing or triple glazing
- Secure locking for peace of mind
They look traditional but work like modern new windows.
Why are flush sash windows so popular?
Flush sash windows have seen a surge in popularity over the past ten years or so, not just in beautiful Bath but across the country. Here are a few reasons why:
Elegance
The flat design suits period and modern property styles. It never looks out of place.
Modern performance
Old sash or timber windows often leak heat, leading to unpleasant energy costs. Modern flush sash windows use better seals and glazing to keep warmth in. That means lower heating bills and a more comfortable home.
The Energy Saving Trust says double glazing could save around £235 a year in a typical UK home.
Low maintenance
Timber windows need painting. Flush sash windows in uPVC or aluminium just need wiping clean. That means minimal upkeep.
Security and comfort
Modern locks, strong frames and quality hardware help keep your home safe. Better seals also mean less noise and better ventilation control.
Why are flush sash windows so ideal for Bath conservation areas in particular?
Conservation areas protect the look and history of places like Bath. Planners often want:
- Traditional window styles
- Slim sightlines
- Colours that suit stone buildings
- No bulky modern frames
You can rest assured that flush sash windows from DM Windows are designed with these rules in mind. They closely copy historic timber windows while meeting UK Building Regulations and British Standards.
They work well in Bath because they offer:
- Flush design that matches old timber windows
- Woodgrain colours like cream, oak and rosewood
- Heritage hardware like monkey tail handles
- Georgian bars and leaded glass options
- Modern insulation inside traditional frames
Many of our Residence Collection flush sash windows are often approved in conservation areas around Bath and Bristol. Upgrading to modern double glazing in Bath can reduce draughts and heating loss almost immediately.
On what materials are flush sash windows available in?
We offer flush sash windows in two main materials.
uPVC flush sash windows
uPVC is a strong synthetic material, the UK’s most popular for windows and doors.
Benefits:
- Great insulation to reduce heat loss
- Energy ratings up to A++
- Over 60 colours and woodgrain finishes that mimic timber
- Minimal upkeep
- Double or triple glazing
Our Spectus and Residence Collection ranges are made to look like real timber.
Aluminium flush sash windows
Aluminium is a strong metal that allows slim frames and more natural light.
Benefits:
- Very slim sightlines
- Strong and durable
- Heritage and modern colour choices
- Thermal break to stop cold getting in
- Double or triple glazing
Our aluminium systems come from Smart Systems, made in Britain.
Flush sash windows from DM Windows
At DM Windows, we install flush sash windows in uPVC and aluminium. They are made by trusted local manufacturers near Bristol and fitted by our own experienced installers.
Our flush sash windows offer:
- U-values as low as 1.2W/m²K
- Double or triple glazing
- Over 60 colour options
- Monkey tail and modern handles
- Energy ratings from A++ to C
- Frames that meet building regulations
We are CERTASS installers and SafeContractor approved, so your windows meet all legal standards and give real peace of mind.
FAQs
Are flush sash windows accepted in Bath conservation areas?
Often, yes. Their traditional look suits planning rules. Approval depends on your property and location. We always guide you through this.
Do flush sash windows open like normal casement windows?
Yes. They open outwards like standard casement windows, making cleaning and ventilation easy.
Are they better than old timber windows?
They look similar but perform better, with less draught, better insulation, stronger security and far less upkeep.
Who are DM Windows?
We are DM Windows, based in Bristol and working across Bath and the South West. We supply and install windows, doors, conservatories, orangeries, roof lanterns, shop fronts and more. We use leading suppliers, including Spectus uPVC systems and Smart aluminium systems, all made in Britain.
We are CERTASS certified, SafeContractor approved and proud sponsors of Bristol City FC.
If you are searching for Flush Sash Windows Bath and want friendly, expert advice, call 0117 313 6884 or email sales@dmwindowsbristol.com. Visit our Bristol showroom and see the options for yourself.
