What’s the Difference Between a Balcony vs. Deck?

No matter what type of home you live in, having an outdoor space lets you escape and enjoy fresh air without leaving the comfort of your own home. Balconies and decks are two common types of outdoor spaces on homes, but what’s the difference between the two? This article sums up the differences between a balcony vs. deck so you can decide what’s right for your home.

What Are the Differences Between Balconies and Decks?

Balconies and decks both offer outdoor space for sitting, lounging, or eating dinner al fresco. However, the two structures also have multiple differences to be aware of before deciding who to hire to build a deck or other outdoor space.

Balcony vs. Deck: Differences in Size

One of the main differences between balconies and decks is their size. Balconies are often on the smaller side, providing seating space for two to four people before it starts to feel crowded. 

Decks can be much larger than balconies; in fact, a deck can be as small or as large as you want in the space you’re working with. Decks can typically accommodate more people, making them ideal places to set up outdoor dining or seating areas for family time or entertaining friends. A local deck builder can advise you on the best setup for your space.

Balcony vs. Deck: Differences in Level

Balconies are usually installed on the second level of a home or higher, whereas decks are typically built on the ground level outside the home’s first floor. This means balconies can boast more impressive views than decks. However, it’s also possible to build a multi-level deck if your space and budget allow.

Balcony vs. Deck: Differences in Access

Another difference between balconies and decks is the method of access. Since balconies are usually built on a higher level of the home, they’re often accessible from a bedroom. This makes them ideal private spaces for unwinding with a book and your favorite beverage. 

Decks, on the other hand, are usually accessed from the home’s main living area, often through the back door. They typically have stairs that lead to the yard, as well.

Balcony vs. Deck: Differences in Structure

Both balconies and decks are open structures intended for use during the warmer months. However, balconies are required to have railings for safety, as they are elevated above the ground. Railings prevent accidental falls that could result in injuries and are required by law. 

Decks often have railings, though it’s not required if the deck is less than 30 inches from the ground. They can also be covered or open, depending on your preference.

Balcony vs. Deck: Differences in Purpose

Because balconies are smaller, their purpose is usually as an outdoor seating area for two to four people, depending on the space's size. 

Decks allow for multiple seating areas, making them more suited as an outdoor living area. A large deck can easily accommodate a dining table, a sectional sofa, and a porch swing, providing you and your guests with several seating options. 

Balcony vs. Deck: Differences in Home Type

Balconies are typically found on apartments that would otherwise have no outdoor space. A balcony provides a small area for apartment dwellers to sit and enjoy fresh air without having to leave their home. It’s also possible for single-family homes to have balconies outside the primary bedroom. 

Decks are usually built on single-family homes as an extension of the living space. There are several types of decks: it can be a simple area outside the back door or a complex construction with multiple levels.

Balcony vs. Deck: Differences in Cost

The cost to install a deck ranges from $4,350 to $12,560, depending on the size, materials, and type of deck you choose. That high price tag means decks can be out of reach for homeowners with limited budgets. 

On the other hand, the cost to build a balcony runs from $600 to $2,400, making it much more affordable than building a deck.