Do Decks Count Towards Lot Coverage?

The Concept of Lot Coverage

First, let's clarify what lot coverage means. Essentially, it's the percentage of your lot area that's covered by structures - both above and below ground. This includes your home, garage, sheds, decks, and more. With that in mind, let's now examine how different entities interpret and implement this concept.

Some cities consider decks as part of the lot coverage, while others exclude them. The apprehension lies in the fact that decks add to the impervious surface area, contributing to water runoff and potential flooding issues. However, they also add value and living space to your home, making their exclusion advantageous for homeowners.

Cities That Count Decks

Certain cities, such as those in California, consider decks as part of your lot coverage. For instance, the City of Los Angeles Department of City Planning includes them in their calculation. In such cases, decks must comply with city building codes and may even require permits.

For example, an ordinance in LA requires decks over 30 inches above grade to have a permit, and decks larger than 120 square feet also need a permit. These regulations ensure safety and maintain the city's minimum lot coverage requirements.

Cities That Don't Count Decks

On the other hand, some cities, like those in the state of Texas, don't count decks towards lot coverage. For instance, the City of Austin's Development Services Department doesn't include them in their calculations. This is great news for Austin homeowners who wish to build large decks without worrying about lot coverage restrictions.

However, it's crucial to note that while decks might not affect your lot coverage, they could still require permits, depending on your city's regulations. For instance, Austin requires permits for any deck over 200 square feet or with any portion more than 30 inches above grade.

Professional Bodies' Perspectives

Professional organizations also weigh in on this topic. For example, the American Society of Landscape Architects (ASLA) generally doesn't consider decks as part of lot coverage. They argue that decks provide crucial outdoor living space and allow better integration of buildings with their surroundings.

However, they also acknowledge that local regulations may differ and ultimately, it's up to each city or town to decide what does and doesn't count towards lot coverage. Hence, it's always recommended to check with your local zoning department to avoid any surprises during the building process.

In conclusion, determining whether decks count towards lot coverage depends largely on where you live. It's essential to be proactive in understanding these rules, as they significantly impact your property's development prospects. So, the next time you contemplates adding a deck to your home, take the time to verify the regulations in your city. After all, knowledge is power, and staying informed is the best defense against any potential pitfalls.