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Everything You Need to Know About Rooftop Decks: Pros, Cons, and More

Rooftop decks have become a popular addition to flat roofing in recent years. While many people see the appeal of having a deck, they may not have the extra space on their property to install one. A rooftop deck is an ideal solution for this problem, as it provides a space to enjoy the outdoors without taking up valuable yard space.

However, there are some things you should consider before getting a rooftop deck installed. In this blog post, we will discuss the pros and cons of rooftop decks and help you decide if one is right for you!

rooftop decks design

The Benefits of Rooftop Decks

Extra Living Space

A roof deck can be a great addition to your home, providing additional living space that can be used for a variety of purposes. While a ground-level deck might offer some protection from the elements, a roof deck is fully exposed to the sun and wind, making it an ideal spot for entertaining or relaxing.

Additionally, roof decks offer stunning views of your surroundings, whether you’re watching the sun setting over the cityscape or simply enjoying the stars on a clear night. If you’re considering adding a roof deck to your home, keep in mind that it will require some additional maintenance to keep it in good condition. But with proper care, your roof deck can be a beautiful and enjoyable space for many years to come.

Increased Property Value

Decks are always a great addition to any home. They provide extra space for entertaining, relaxing, and spending time with family and friends. Not to mention, they can also add significant value to your property. Backyard decks are becoming increasingly popular, and as a result, their value is on the rise.

In fact, according to some estimates from NADRA, a backyard deck can add anywhere from 5-8% to your home’s resale value. But what about a rooftop deck? Rooftop decks are even rarer, and as a result, they can offer an even higher return. If your rooftop deck has a stunning view, you could see an even bigger increase in your home’s value. So if you’re looking to add some extra value to your home, a rooftop deck is definitely worth considering.

rooftop deck modern

The Disadvantages of Rooftop Decks

Not All Roofs Can Sustain A Deck

One of the biggest problems with rooftop decks is weight and loading. Attics and flat roofs are not typically designed to support the weight of a deck, which can put stress on the roof and potentially cause damage. In regions with heavy snowfall, this is even more of a concern as the additional weight of the snow can exceed the capacity of the roof.

As a result, it is important to make sure that your existing roof is designed to support a deck with other elements like furniture, a wood pergola, and fire pit before you attempt to build one. Otherwise, you run the risk of causing serious damage to your home.

There Are More Obstacles When Building A Rooftop Deck

If you’re lucky enough to have a flat roof strong enough to support the weight of a deck, there are still a few obstacles you’ll need to consider. Any chimneys, air conditioning units, or other features protruding from your roof will need to be taken into account when planning your deck. In some cases, it may be possible to work around these features, but it’s not always the safest or most legal option.

Before beginning any construction, be sure to check with your building’s management or owner to get permission and avoid any potential penalties. With a little careful planning, you can turn your flat roof into the perfect outdoor entertaining space.

cozy rooftop deck

What To Consider Before Installing A Rooftop Deck

Decking Material

Rooftop decks offer homeowners a great way to enjoy the outdoors while also adding value to their property. While hardwood decking is the most popular material for rooftop decks, it is also the most expensive. Waterproof membranes are essential for protecting your roof from moisture, and tiles are a popular alternative to wood.

Tiles are easier to clean than wood and come in a variety of materials, including granite, porcelain, and sandstone. While sandstone is the easiest material to maintain for your deck flooring, it is also the heaviest, making it important to consider the weight limit of your roof before choosing this option.


Before you install a deck on your roof, it is important to consider the weather conditions in your area. If you live in an area with heavy rainfall, you will need to take steps to prevent ponding water on the roof. This can be done by installing drains or scuppers to allow water to run off the roof.

The roof deck must also be able to support the additional weight of the water, so it is important to consult a professional before proceeding. In addition, if your area experiences extreme temperatures, you will need to take measures to protect the deck from thermal contraction and expansion. By taking the time to plan for adverse weather conditions, you can help ensure that your deck will last for years to come.


Building a rooftop deck can be a great way to enjoy the outdoors, but there are a few things you need to keep in mind before you start construction. First, you’ll need to check with your local building department to see if you need any permits. Secondly, you’ll need to make sure your roof can support the weight of the deck. Once you’ve taken care of the logistical details, you can start building your dream deck. With a little bit of planning, you can create a space that’s perfect for entertaining, relaxing, or simply enjoying the views.
rooftop deck in the city


Installing a rooftop deck space is a major home renovation project that can provide homeowners with a number of benefits. From increasing the value of your home to providing a great space for entertaining guests, there are many reasons why you might want to consider adding a rooftop deck to your property. If you’re ready to take the plunge, our team can help you get started by recommending qualified contractors and answering any questions you have about the process.