Graphic from Alan's Roofing discussing safety and structural considerations for using a flat roof as a balcony.

Does your home have a flat roof? Are you currently using it for a balcony? Have you considered “finishing” it to convert it into a balcony? A balcony can be a great addition to a home, especially one with a flat roof. However, as a homeowner, you must evaluate the risks commonly associated with balconies installed over flat roofs. If you’ve been asking yourself, “Can I use my flat roof as a balcony?” the answer might surprise you.

What Is A Balcony?

A balcony is an elevated platform attached to a room, providing additional outdoor living space akin to a deck, patio, or terrace. Typically, it is supported by columns or console brackets. In some cases, it can be placed over a roof or garage. Balconies are very popular in apartments or condominiums but are less commonly seen in homes. 

Placing A Balcony On A Roof

Local Building Codes/Ordinances

Homeowners who wish to install a balcony over a flat roof must consider several factors:

Every municipality (city, town, etc.) has a local building code dictating what modifications must be made to accommodate a balcony as a living space. Additional structural, drainage, and safety requirements warrant consideration to fulfill building permit regulations.

Relevant Safety Features

This consideration warrants closer scrutiny. A balcony is typically affixed to an elevated surface. Safeguarding individuals using and accessing it requires foresight. The homeowner may need to install railings, non-slip flooring, and proper rainwater drainage.

flat roof surface close up

The Ability To Access The Roof

How will you create an entrance to the newly constructed balcony? Is there an adjacent room to which a door can be added? Can stairs be installed to reach the balcony? All of these questions will need answers. If access is impractical, a balcony may not make sense.

flat roof balcony view with lamp

The Roof’s Structural Capacity

How much weight can your roof support? Involve a structural engineer or another qualified expert to assess your roof’s structural integrity. In particular, an older flat roof may need reinforcement or replacement to withstand the added stress.

Can I Use My Flat Roof As A Balcony?

Homeowners should not be reluctant to construct a balcony over a flat roof. However, you should be selective when hiring a qualified roofing contractor. Verify that the professional understands all legalities surrounding this type of project.

Central Florida homeowners can trust the experts at Alan’s Roofing.

To learn more about our roofing services, schedule an appointment, or receive a free quote, Contact Alan’s Roofing today.