Note: This blog is provided for informational purposes only and does not constitute Fox Roofing and Construction advice. Before beginning any construction project, you should seek professional advice and obtain all necessary approvals.

Which is best? A pitched or flat roof extension

If you're planning a home addition, one of the most important factors to consider is the type of roof you'll use. While it may not be the most exciting decision you will have to make, it is one that is crucial in terms of both aesthetics and functionality.

In today's post, we'll look at the advantages and disadvantages of the two main roof options for your extension: a pitched roof extension and a flat roof extension.

EXTENSION OF A PITCHED ROOF

The cost of a pitched roof extension versus a flat roof extension is one of the most important considerations. Pitched roof extensions are more expensive than flat roof extensions because they require more work and take longer to complete.

THE BENEFITS OF A PITCHED ROOF EXTENSION INCLUDE:

– Pitched roof extensions have a more traditional appearance, which allows them to blend in with the style of many homes. This is a factor that most planning departments value highly.

– Pitched roof extensions have a longer life expectancy than flat roof extensions. This is due to the fact that the materials used to make them are more durable and weather-resistant. There's also the fact that pitched roofs don't have the risk of water pooling on them, extending their lifespan and reducing the likelihood of leaks. 

CONS OF AN EXTENSION WITH A PITCHED ROOF:

– As previously stated, pitched roof extensions are more expensive than flat roof extensions due to the additional work and time required.

– Some homes, such as bungalows or those where neighbouring houses' views might be obstructed, simply don't lend themselves to pitched roof extensions due to their style, shape, or size.

EXTENSION OF A FLAT ROOF

When it comes to single-story extensions, many homeowners prefer flat roofs because they are less expensive and quicker to construct.

A FLAT ROOF EXTENSION HAS MANY BENEFITS:

– To begin with, a flat roof extension is usually less expensive to construct than a pitched roof extension. This is due to the fact that it takes fewer materials, labor, and time to make one.

– Rooflights can be installed on flat roofs, so you can enjoy all of the benefits of a roof light without the need for a pitched roof. In fact, you have more options than a pitched roof extension, such as a flat roof light or an elegant roof lantern from our range.

– Compared to pitched roofs, flat roofs have a more modern appearance. This makes them an excellent choice if you want to achieve a specific look.

– Despite their name, flat roof extensions have a slight incline, allowing rainwater to run off without causing damage.

– A flat roof extension may be your only option in some cases, such as if you have a bungalow.

– On rare occasions, a higher-pitched roof extension may have a negative impact on the quality of life of those living next door. This is usually where their view or the amount of light they get is harmed.

CONS OF EXTENDING A FLAT ROOF:

– A flat roof extension will inevitably result in a lower ceiling on the inside. If you want to add a loft conversion later, you'll need to make some major changes or go with a pitched roof extension from the start.

– Older style flat roof extensions have a shorter lifespan than pitched roof extensions, despite the fact that they can be built with extremely durable materials. They may also necessitate more maintenance in order to keep them in the best possible condition for protecting the spaces beneath them from water infiltration.

– Flat roofs are less energy-efficient than pitched roofs, which means you'll lose more heat through them and pay more for energy as a result.