Designing a deck is one of the most exciting outdoor projects we can undertake. Not only does it enhance our home’s curb appeal, but it also creates the perfect outdoor living space for relaxing, entertaining, or dining al fresco.
But let’s be honest, building the perfect deck takes careful planning. From selecting the right decking materials to nailing down the perfect layout, every detail matters. If we want our deck to be both functional and stylish, we need to think through each element.
In this blog, we'll walk through seven top tips to help us design the perfect deck for our home.
1. Understand the Purpose of Your Deck
The first step in selecting the ideal deck design is understanding how we’ll use the space. Are we looking to create a cozy outdoor nook, an area for hosting summer barbecues, or maybe an outdoor kitchen? Knowing the purpose of our deck helps shape its design and function.
Key Considerations:
- If we love outdoor dining or hosting, we may want to design an outdoor dining space with enough room for a large table and chairs.
- If relaxation is the focus, we could create a smaller, more intimate deck with comfortable outdoor furniture and string lights to set the mood.
- For those who want a multi-purpose deck, incorporating different zones like a cooking area, seating, and lounging space can make our deck more versatile.
Our deck's purpose influences everything, from the size of the deck to the layout, so it's crucial to think about how we’ll use the space from the start.
2. Choose the Right Decking Materials
The materials we choose play a big role in our deck's look, feel, and long-term durability. Decking materials come in various options, each offering different advantages and aesthetics.
- Composite decking: This material is low-maintenance, long-lasting, and perfect for anyone looking for a deck that’s resistant to weather damage and easy to care for. It's available in many colors and textures, making it a versatile choice for any deck design.
- Wood decking: If we want a more natural look, wood is a classic choice. Cedar, redwood, and pressure-treated pine are popular options. While wood decking can be beautiful, it requires more maintenance and is more prone to weather damage, especially in areas with lots of moisture.
- Decking boards: Whether we choose composite or wood, the type of decking boards we select affects our deck's visual appeal. Narrow boards can create a more formal look, while wider boards give off a more rustic vibe.
Choosing the right decking material for climate, budget, and personal preferences ensures that our deck will be both functional and stylish.
3. Plan for Deck Size and Layout
When it comes to designing a deck, size matters! We don’t want a deck that’s too small for our needs, but at the same time, we don’t want to overwhelm our outdoor space with a deck that’s too large.
Things to Think About:
- Yard space: Consider how much yard space we’re willing to give up for the deck. If we have a large yard, a more expansive deck might work. But for smaller yards, keeping the deck modest in size leaves room for gardens, grass, or other outdoor activities.
- Deck plans: Look into different deck plans that suit our vision. Do we want a floating deck that sits low to the ground, or a raised deck with stairs and multiple levels? Deck plans help us visualize the best design for our space.
- Traffic flow: Make sure there's enough room for easy access and movement. If we plan to include an outdoor dining set, ensure there’s space for pulling out chairs comfortably and walking around.
By planning the size and layout based on our needs, we create a deck that looks great and functions well for our daily use.
4. Don’t Forget About Deck Railings

Deck railings are an essential part of our deck design, providing safety while also contributing to the overall style. When choosing railings, we want to balance functionality with aesthetics.
Popular Deck Railing Options:
- Wood railings: If we’re going for a traditional, warm look, wood railings can complement wood decking beautifully. However, just like the decking itself, wood railings need regular maintenance to prevent rot.
- Glass or cable railings: These modern railing options are perfect if we want an unobstructed view of our yard or surrounding scenery. Glass railings, in particular, pair well with a sleek, contemporary deck design.
- Metal railings: Durable and stylish, metal railings (like iron or aluminum) can add a modern touch to our deck, and they’re virtually maintenance-free.
The right deck railing can enhance the look of our deck while keeping our family and guests safe.
5. Consider Sun Exposure and Shade
The amount of sunlight our deck gets throughout the day should play a role in its design. Depending on our region and personal preferences, we may want to either embrace or avoid the sun.
Sun Exposure Tips:
- South-facing decks: These decks get sun all day long, which can be great for those who love the warmth, but we might need to plan for some shade structures like pergolas or umbrellas to avoid overheating during the hottest parts of the day.
- North-facing decks: If we want a cooler space, a north-facing deck offers more shade, especially in the morning and evening. This is ideal for a comfortable outdoor living space.
- Deck covers: If we’re looking for the best of both worlds, we can build a deck with a partial roof or install retractable awnings. This allows us to adjust the shade as needed, providing flexibility for different weather conditions.
By considering sun exposure and shade, we can create a deck that’s comfortable to enjoy throughout the year.
6. Integrate the Deck with the Rest of Our Home

Our deck should be a seamless extension of our home. By connecting it with our indoor spaces, we can enhance both its functionality and its visual charm.
Key Design Elements:
- Easy access: Ideally, our deck should be accessible from a key area of the home, such as the living room or kitchen. This is especially important if we plan to use the deck as an outdoor dining or entertaining space.
- Consistent design: The deck’s design should complement the style of our home. For example, if our house has a modern feel, we might want to use clean lines, composite decking, and sleek railings to keep the look consistent.
- Outdoor furniture: Choose furniture that fits the deck’s purpose and adds to the overall design. Comfortable seating with weather-resistant cushions and an outdoor dining set can make the space feel like a true outdoor living room.
A well-integrated deck offers seamless indoor-outdoor living and creates a harmonious flow between our home and yard.
7. Add the Finishing Touches
Once we’ve planned the deck’s structure, size, and materials, it’s time to think about the finishing touches that will bring everything together. These details can take our deck from good to great!
Finishing Ideas:
- String lights: For a cozy, inviting atmosphere, string lights are a great option. Whether we wrap them around our deck railing or hang them overhead, they can add ambiance for evening gatherings.
- Planters and greenery: Incorporating planters filled with flowers or small trees can bring life and color to the deck. Adding plants is also a great way to make the space feel more natural and relaxing.
- Outdoor rugs: Don’t forget the floor! Outdoor rugs can add comfort and style, helping define different zones on the deck, like a dining area or lounge space.
These finishing touches help us create a deck that reflects our personal style and makes our outdoor space more enjoyable.
Conclusion
Designing a deck isn’t just about adding an outdoor feature; it’s about creating a space that reflects who we are and how we live. By following these tips, we’ll be well on our way to crafting the perfect deck – from selecting the right decking boards and deck railing to adding cozy details like floating decks and string lights.
If you're ready to get started on your dream deck, contact Legacy Decking today. We’re here to bring your vision to life, one board at a time!
FAQs
How to choose deck design?
The best way to choose a deck design is to start with your home’s architecture, your lifestyle needs, and the landscape of your yard. Consider how you plan to use the space, whether for dining, entertaining, or relaxation, and match materials and finishes that complement your home’s exterior. Balance aesthetics with functionality, ensuring the design supports durability, safety, and ease of maintenance.
How do you design a deck layout?
To design a deck layout, measure your outdoor space, sketch zones for seating, dining, or cooking, and plan traffic flow so it feels open and accessible. Account for door access, stairs, and shade. Using graph paper or a digital tool helps you visualize proportions and furniture placement. Always check local building codes to confirm size, railing, and structural requirements before finalizing your layout.
How to design the best deck?
The best deck design combines form and function. Start with a strong foundation, choose durable materials like composite or pressure-treated wood, and add features such as built-in seating, lighting, or planters for comfort and style. A “best” deck isn’t one-size-fits-all, it’s the one that matches your home’s architecture, maximizes your outdoor living potential, and reflects your personal style.
Is there an app to help design a deck?
Yes. Popular apps and software like Trex® Deck Designer, SketchUp, and Lowe’s Deck Designer let you create 3D deck plans, adjust dimensions, and preview materials virtually. These tools help homeowners and contractors test layouts before construction, saving time and reducing mistakes. Many apps are free and browser-based, making them accessible for DIYers and professionals alike.
What is the best shape for a deck?
The best deck shape depends on your home and yard. Rectangular decks are the most versatile and cost-effective, while L-shaped or multi-level decks create defined zones for dining and lounging. Curved decks add visual interest and flow but may require custom building. Ultimately, the best shape is one that fits your home’s footprint, yard size, and the way you want to use the space.
How can I make my deck more attractive?
You can make your deck more attractive by adding details that boost both style and comfort. Popular upgrades include railings with modern balusters, integrated LED lighting, planters, outdoor rugs, and built-in benches. Choosing complementary stain colors or composite tones can enhance curb appeal. Don’t forget landscaping, surrounding your deck with greenery, flowers, or pathways instantly elevates the overall look.