How to Build a Second Story Deck
Enhancing your outdoor living space with a second-story deck can provide both aesthetic appeal and functional benefits. But it means careful planning, safe building, and a financial commitment. According to Home Advisor, the average cost of building a deck is almost $8,200.
Let's take a closer look at how to build a second story deck, from initial planning and design to securing necessary permits and ensuring structural safety.
Planning and Design Considerations
Before starting the construction of your second-story deck, planning and design are the most important steps. Careful planning helps ensure that your deck meets your needs while staying within budget.
It also helps you avoid future problems, such as structural issues or design flaws that could make the deck unsafe or uncomfortable. There are three key factors to focus on during this phase:
Size and Style
Materials and Budget
Functionality and Outdoor Deck Design
Size and Style
The size and style of your deck will depend on the layout of your home and yard. You'll need to consider how the deck will blend with your house's architecture and how much space you have available.
For a second-story deck, think about how you want it to connect with your lower-level areas. Multi-level deck ideas can help give you extra room for outdoor dining or lounging while keeping the look cohesive.
Materials and Budget
Selecting the right materials is another big decision. Your choice of materials will impact both the appearance and durability of the deck.
Wood is a popular option, but composite materials have become increasingly common because of their low maintenance and long lifespan. Think about the weather conditions in your area and how much you're willing to spend on maintenance.
Functionality and Outdoor Deck Design
Finally, consider how you plan to use the deck. Will it be a space for entertaining, or more of a private retreat? Outdoor deck design should account for how many people will use the space regularly and what kinds of activities you'll do there.
For example, if you enjoy outdoor cooking, you might want to include a built-in grill or seating area in the design. By planning for functionality, you'll ensure your deck serves your needs for years to come.
Securing Building Permits and Approvals
Before you start building your second-story deck, it's important to secure the necessary building permits. Many cities and towns have regulations that require homeowners to get approval before starting any major construction project.
The permits help ensure that your deck meets safety standards and complies with local building codes. Failing to get the proper permits could result in fines or having to remove parts of your deck.
When applying for building permits for decks, you will likely need to submit detailed plans. This includes the design of the deck, the materials you plan to use, and information about the foundation and structure.
How to Build a Second Story Deck: Step-by-Step Guide
The process may seem complex at first, but breaking it down into smaller tasks will make it more manageable.
Here are the five key steps you'll need to follow:
Measuring and marking the layout
Installing support posts and footings
Building the frame
Installing decking boards and railing
Adding stairs (if necessary)
Measuring and Marking the Layout
The first step in how to build a second story deck is to carefully measure and mark the area where your deck will go. It includes measuring the height from the ground to the deck's floor and determining the width and length of the structure.
Accuracy is essential here, as the dimensions of your deck need to fit the space and remain structurally sound. Be sure to use a level and tape measure to get precise measurements.
Installing Support Posts and Footings
Support posts and footings are the backbone of your deck. They provide the strength needed to hold the deck above ground level. First, you'll need to dig holes for the footings, which should be at least 3 feet deep to ensure a stable foundation.
Concrete footings are then poured to secure the posts in place. After the concrete has dried, the posts can be installed. The posts should be level and aligned to support the deck evenly, so take your time to ensure they are set correctly.
Building the Frame
The frame is the structural base of the deck and consists of the ledger board, beams, and joists. The ledger board is attached to your house and serves as the main anchor point. Once the ledger board is secured, beams and joists are installed to form the base structure.
The beams should be spaced evenly and supported by the posts you've installed. Joists are attached to the beams, creating a grid-like structure that will support the decking boards.
Installing Decking Boards and Railing
After the frame is complete, you can begin installing the decking boards. These boards form the floor of your deck. Make sure the boards are securely fastened with screws or nails, and that they are spaced evenly to allow for expansion due to weather changes.
After the decking boards are installed, it's time to add the railing. Deck safety regulations typically require a railing for second-story decks to prevent falls, so make sure the height of your railing meets local code.
Adding Stairs (If Necessary)
If you plan to access your second-story deck from ground level, you'll need to install stairs. Stairs should be wide enough to allow for safe foot traffic and should meet the same safety requirements as the rest of the deck.
Each step must be even, and the rise and run should be consistent for a smooth ascent and descent. Once your stairs are installed, your second-story deck is nearly complete.
Top Deck Construction Tips
Now that you know how to build a second story deck, you're ready to get started!
At The Decksperts, we take pride in creating beautiful outdoor living spaces in Kansas City and nearby areas. Your backyard is an extension of your home, and we specialize in turning it into a stunning retreat. With top-notch materials, expert craftsmanship, and personalized designs, we'll bring your vision to life and exceed your expectations.
Get in touch today to find out how we can help make your deck a reality!
