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Cost of Double Glazing a 3 Bed House UK in 2024

2024 Cost for Double Glazing a 3 Bed House

As with most home improvement projects across Leicester and the UK, there’s a huge variation in prices across the industry. And the cost of replacing double glazing in a 3 bed house is no different.

The price of new windows can vary significantly, depending on factors such as the size of the property, the type of windows, the materials used, installation, and personalisation.

So, what does double glazing for a 3 bed house cost in 2024?

Here is our quick guide to replacing your double glazed windows

If you’re based in Leicestershire, East Midlands, and are looking for a quote on your 3 bed house, get in touch with the trusted window fitters at Phair Windows & Glass. We are available on 0116 456 0242, or you can request a quote here

What is Double Glazing and Why is it Beneficial?

Double glazing is a type of window that has two panes of glass separated by a gap filled with gas. This creates an insulated unit that can reduce heat loss, noise, and condensation. 

Double glazing can also improve the security and aesthetic appeal of your home, as well as increase its market value and appeal to potential buyers.

Cost of Double Glazing a 3 Bed House UK

The cost of double glazing can vary based on the size of the property and the number of windows and doors required. 

The cost of double glazing a 3 bed house UK can vary between £3,500 and £7,000.

On average, for a home with eight windows and two uPVC doors, the cost of double glazing can range from £8,000 to £11,800. However, for a property with double the number of windows and two uPVC doors, the cost can increase to around £12,000 to £14,000.

Overall, the cost of double glazing a 3 bed house depends on a variety of factors. These factors can be:

  • The size and style of the windows and doors: Larger or more complex windows and doors can cost more to install than smaller or simpler ones.
  • The material of the frames and glass: Different materials such as uPVC, wood, aluminium, and composite have different prices and benefits.
  • The type of glazing and coatings: Different types of glass such as low-e, self-cleaning, or acoustic have different prices and benefits.
  • The installation method and complexity: Professional installation can ensure the quality and durability of the double glazing but may cost more than DIY or cheap labor.
  • Personalisation: Extras such as decorative features, security locks, or colour options can add to the cost of double glazing.

How the Window Frame Style Affects the Average Cost of Double Glazing

Casement Windows

Casement windows are a type of window that opens outward on hinges, like a door. They are typically attached to the window frame by one or more hinges on the side and are operated using a handle. Casement windows are popular due to their ease of use and ability to provide good ventilation when fully open.

The cost of double glazing for a white uPVC casement window typically varies between £600 and £1,800, depending on factors such as size, glazing design, and the number of windows being replaced in the property.

Tilt & Turn Windows

Tilt and turn windows are a type of window that has two opening functions. The first function allows the window to tilt inwards from the top, providing ventilation while maintaining security. 

The second function allows the window to swing inwards like a door. Tilt and turn windows are popular due to their versatility and practicality, making them a popular choice for modern homes and buildings. 

On average, the cost of tilt and turn double glazing windows is 25% more than a casement window.

Sash Windows

Sash windows are a type of window that consists of one or more movable panels, or sashes, that slide vertically past each other within a frame.

They are typically made of wood and have a traditional, classic look that is commonly seen in older buildings. Many listed buildings are required to have sash windows.

The cost of a double glazed sash window is typically 50% more than a casement window.

Bay & Bow Windows

Bay and bow windows are types of windows that protrude out from the main wall of a building, creating a unique and distinctive look. Bay windows are typically made up of three or more windows that are angled and joined together to form a bay shape. Bow windows, on the other hand, are composed of four or more windows that are curved or angled to create a semi-circular shape.

Bay and bow windows are popular for their ability to add space and light to a room while enhancing the overall aesthetic of a building.

Typically, the cost of a double glazed bay or bow window can be up to 150% more than a casement window.

uPVC double glazed windows in a three bedroom home

What is the Most Effective Type of Double Glazing?

UPVC Double Glazed Windows

uPVC replacement windows have commonly been accepted as the lowest-cost option. In fact, they’re three times cheaper than wooden frames and they lead the market in energy efficiency.

uPVC windows offer a range of benefits that make them a popular choice for homeowners and builders alike. They’re durable, energy efficient, durable and completely customisable. 

uPVC Window Benefits: 

  1. Energy efficiency: UPVC windows have excellent insulation properties that help to keep the heat inside the property during the winter months and prevent hot air from entering during the summer months. This results in lower energy bills and a more comfortable living environment.
  2. Low maintenance: UPVC windows are easy to clean and require very little maintenance. They do not rot or warp like wooden windows, and they are not prone to rust and corrosion like metal windows.
  3. Durability: UPVC windows are very durable and can withstand harsh weather conditions such as rain, wind, and extreme temperatures. They do not crack or fade over time, making them a long-lasting and cost-effective option.
  4. Security: UPVC windows are very secure and difficult to break. They can be fitted with high-quality locking systems that provide added protection against intruders.
  5. Aesthetics: UPVC windows are available in a variety of styles, colours, and finishes, making them suitable for all types of properties. They can be customized to match the aesthetic of a building and improve its curb appeal.

Aluminium Double Glazed Windows

Aluminium windows are windows that are constructed with aluminium frames. They are a popular choice for commercial and residential buildings due to their durability, strength, and sleek appearance.

Although aluminium windows are more expensive than uPVC windows, they offer a longer lifespan and can be a cost-effective option in the long run due to their durability and low maintenance requirements.

Timber Double Glazed Windows

Timber windows are windows that are constructed with wooden frames. They are a popular choice for traditional and period-style homes due to their natural beauty and warmth. 

Wooden windows are a more eco-friendly option than uPVC, but they are much more expensive too. 

What Are The Benefits of Double Glazing for a 3 Bedroom House?

Double glazing can provide several benefits for a 3-bedroom house, such as:

  • Energy efficiency: Double glazing can reduce your energy bills by up to £160 per year, as it can retain more heat in winter and prevent overheating in summer.
  • Noise reduction: Double glazing can reduce the noise from outside by up to 50%, making your home more peaceful and quiet.
  • Condensation reduction: Double glazing can reduce the amount of condensation on your windows, preventing mould and mildew growth and improving the air quality of your home.
  • Security enhancement: Double glazing can improve the security of your home by providing a more robust and tamper-proof barrier against intruders and accidents.
  • Aesthetic enhancement: Double glazing can enhance the appearance of your home by providing a sleek and modern look that matches your style and preferences.
  • Increase in property value: Double glazing can increase the market value of your home, making it more attractive to potential buyers or renters.

How Long Can Double Glazing Last?

No one wants to spend a large amount of money on double glazing windows that are not durable. However, the great news is that as technology has advanced in the manufacturing and materials used, the lifespan of double glazed windows has significantly improved. 

Today, houses built in the UK have better structural integrity, and the double glazed windows installed in them have enhanced thermal performance. Double glazing can last up to 25-30 years, and if placed in a sheltered area and not exposed to extreme weather conditions, they can last even longer.

How Much Does Double Glazing Cost?

When looking at the cost of double glazing, there are many factors to consider. 

This includes the size and type of windows, the materials used, and the company or installer hired. 

On average, the cost of double glazing for a standard white uPVC casement window ranges between £600 to £1,800, while the cost for a sash window is typically higher, ranging from £800 to £1,200 per window.

Other factors that can affect the cost of double glazing include the number of windows being installed or replaced, the location of the property, and any additional features or customisation options, such as decorative glass or specialized frames.

Naturally, the bigger the house, the higher the double glazing price as the cost depends on the number of doors and windows in a home. 

Looking for a Quote?

Whether you’re looking to upgrade to the most energy-efficient A+ rated windows and doors on the market, or you’re looking to extend your home with a porchconservatory or orangery, Phair Windows & Glass can help.

Our friendly team are available on 0116 456 0242, or you can request a quote here

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What is The Cost of Double Glazing a 3 Bed House UK?

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