People believe that mansard roof styling came into existence in the 17th century, but it actually dates back to the 16th century. Be that as it may, it was not until the mid-seventeenth century that this roofing style became famous. As far back as that time, the Mansard rooftop has turned into a vital piece of French design and is usually observed in numerous structures situated in that piece of the world.

What precisely is the Mansard rooftop? What are the favorable circumstances and impediments of utilizing this material style? What does it look like? This article tries to solve all the questions regarding the utilization of this rooftop material. So, keep reading below to learn all there is to know about the mansard rooftop.

What Is The Mansard Roof?

3246094_a1fc095d The Advantages And Disadvantages Of A Mansard Roof

The Mansard rooftop, otherwise called the French rooftop or Curb rooftop, is a half breed between a Gambrel rooftop and a Hip rooftop. Now, you must be curious to know what a Gambrel rooftop is? Let us start by describing a Gambrel rooftop to you.

You can consider Gambrel rooftop to be an adjusted rendition of a Gable rooftop. But how? Indeed, in contrast to a standard Gable rooftop, which highlights a single slope on each side, a Gambrel rooftop has two slants on each side. The top slope is significantly complemented in contrast with the bottom one, which appears to be nearly vertical.

Even though this material style isn’t regularly utilized in traditional homes, you will discover it in numerous barn houses.

Now that you know what a Gambrel rooftop is, we can discuss what a mansard rooftop is in detail. Much the same as the Gambrel rooftop, the Mansard rooftop has a similar roof design on both sides. Be that as it may, on the other pair of sides, the Mansard rooftop includes the same inclining style. In the event of the Gambrel rooftop, there are no slopes on its remaining faces.

Thus, Legacy USA – Newtown roofing company, created his own definition: “the mansard rooftop, otherwise called the French rooftop or Curb rooftop, is a half and a half between a Gambrel rooftop and a Hip rooftop.” Seems like an accurate description, right?

Other than the extra slopes, Mansard rooftops likewise have a one-of-a-kind structure component that further distinguishes them from conventional Gambrel rooftops. The only differences between the Gambrel rooftop and the mansard rooftop are the line of dormer windows along the steeply raked bottom slope. These windows are an essential piece of the Gambrel rooftop design.

What Are The Advantages Of Using A Mansard Roof?

Extra Attic Space

When compared with a standard Gable rooftop or Hip rooftop, Mansard rooftops offer altogether increasingly upper room space because of the practically vertical bottom slope. The loft area of a Mansard rooftop does not have to settle on space and can without much of a stretch house a master bedroom if necessary.

Also, the utilization of dormer windows along the whole length of the bottom slope permits increasing amounts of light inside the building and that further builds the feeling of space.

Easier Expandability

The practically vertical nature of the base slope makes it simpler to construct extra floors on top. The design of the base slant takes into account more noteworthy adaptability contrasted with increasingly well-known material styles like Gable rooftops or Hip rooftops.

Consequently, if you don’t have extra money to add more floors to your home yet need the adaptability to extend your home later on, then utilizing a Mansard rooftop bodes well.

Aesthetical Value

Even though looks are abstract, there is no denying that Mansard rooftops have an elegant structure; in fact, they were a significant piece of French engineering during the Renaissance period. Besides, in regions where they are not usually discovered, this material style will look increasingly complex and may even be a head-turner whenever executed appropriately.

Mansard_Roof_Detail The Advantages And Disadvantages Of A Mansard Roof

What Are The Disadvantages Of Using A Mansard Roof?

Weather Resistance

Mansard rooftops are not the most utilitarian. Truth be told, they have many glaring detriments which make them less desirable in territories with extreme climate conditions. Why? It is because of the low pitch of the topmost part of this rooftop.

The practically flat slope incline implies that it won’t adapt well to heavy rainfall and can lead to leakage of the rooftop. In addition, in regions of substantial snowfall, the outcome can be even worse. Truth be told, the entire rooftop could collapse under the weight of the snow.

High Installation Costs

After you look at a couple of representations of the Mansard rooftop, the principal thing that will be evident is the unpredictability of the plan. Normally, that will prompt a high establishment cost. Truth be told, you will most likely introduce various Gable rooftops or Hip rooftops for the expense of a single Mansard rooftop.

Additionally, very few roofing experts will be comfortable with this structure.

Maintenance and Repair Costs

The high installation cost of Mansard rooftops would for the most part point be expanded by further upkeep and maintenance costs. In present day, very few roofing experts know about the Mansard rooftop. Therefore, fixing them would be an expensive issue but so would finding the correct material be an issue.

What’s more, the utilization of dormer windows along the steeply raked base incline will push the upkeep and fixed expenses to new highs. Additionally, there will be a ton of debris gathering on the compliment part of the rooftop, which will further expand the maintenance bill.

A History Lesson On Mansard Roofs

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In spite of the fact that the creation of the Mansard rooftop is credited to François Mansart (1598 – 1666), he was not the first to execute this rooftop design. That respect would need to go to Pierre Lescot (1510 – 1578) who utilized this material style on a piece of the Louver Museum in the year 1550.


Before we say goodbye, let us end this article with a bit of advice. Although Mansard roofs may look advanced, and by and large gaudy, they are not extremely useful, particularly if you are thinking about adding one to your home.

They are a bit of a legacy design and keeping in mind that that might be an enticing motivation to utilize this rooftop in your home, we would encourage you to pick a rooftop type in consideration of your local community and neighborhood’s atmosphere.