As far as renovations go, this one is sure to impress. Imagine enjoying the sunset or entertaining guests on your very own rooftop lounge area. If you're keen to create your own little piece of roof-top paradise, we bring you some need-to-know tips.
There are many reasons why a growing number of home-owners are hankering after their own rooftop oasis. Particularly in built-up areas, where outdoor living space it at a premium, it makes perfect sense to take things up a level.
A roof terrace can double as a second living room, a relaxed chill-out zone, an alternative garden space, or the ultimate party spot.
The added wow factor can also increase the resale value of your home. In London, for instance, real estate agents estimate it adds up to 25% to a property’s value in the city’s most coveted neighbourhoods. New Zealand is likely to follow a similar trend in our major cities, as we move toward higher-density housing.
As an added bonus, a well-constructed roof-top will help insulate your home. It will help keep your living areas below cooler in summer and warmer in winter; as well as reduce noise. And if you plant shrubs or greenery, you’re also providing an environmental boost to your city.
While rooftop renovations are increasingly popular, it’s no DIY job. There are several critical things to get right – from structural design and load-bearing considerations, to the durability of your materials, and safety and compliance.
Your Refresh Renovations consultant can guide you through the process, and coordinate all the required trades and planning requirements.
Of course, it’s cheaper and more straightforward to create a rooftop terrace on a flat roof. But if your home doesn’t have one, you don’t have to give up on your dream.
Pitched roofs can be adjusted by either building up an external wall; or sacrificing some attic or roof cavity to build a roof-top platform. While this will require fairly substantial building work, the added value and useable space can make it very worthwhile.
Alternatively, maybe you have other buildings on your property that could fit the bill. Does your garage offer a decent-sized flat platform to build on? Even that sturdy backyard shed might accommodate a small-but-charming rooftop area.
If you want many years of enjoyment from your roof-top space, there’s one critical thing to get right.
You must ensure the surface is absolutely watertight – or you’ll risk damage to your home’s structure below. Your Refresh consultant can show you the various membrane waterproofing systems available on the market, and arrange for them to be installed by a skilled professional. The best products are those that are resistant to sun/UV damage, puncture-proof, and can be heat-welded to seal the seams.
When it comes to what’s underfoot, you have a few different options. Certain membrane waterproofing systems are designed to be ‘trafficable’, so they can double as the floor. More commonly, you will overlay the membrane with your choice of (preferably lightweight) materials; such as tiles, hardwood or composite decking. Or, you can create a ‘floating’ deck structure above the membrane. This has the added benefit of concealing drainage and other services; while providing easy access to check and repair the membrane underneath.
Here are a few other things to think about in the planning stages:
- Access. How will you get to your rooftop? You might opt for an internal staircase or ladder, with a pop-up access hatch; or build an external catwalk or stairwell.
- Load-bearing capacity. In order to meet the relevant building regulations, your builder or architect will need to calculate the load-bearing capacity of your roof. This includes the weight of the deck structure itself; the furniture, plants (and people) you intend to put on it; and any additional weight caused by weather (such as wind, rain or snow).
- Safety. Unless you have built-in walls, you’ll need perimeter railings or balustrading for safety. The surface also needs to be non-slip.
- Neighbours. If your roof terrace is going to overlook their property, or block out sunlight, consider how you could use design elements to create privacy and reduce noise.
- Drainage. Your builder may create falls to ensure the water drains away, and you may need a plumber to install drainage pipes. Your Refresh consultant can advise on the best approach.
Here’s the fun part – creating the ambience for your rooftop escape. There are endless options when it comes to theme; from sleek and sophisticated, to cosy and charming.
You can apply the same design principles as you would for any ground-level decking area, with a few provisos. For instance, unless you have overhead cover, you’ll want furniture that’s impervious to the elements, or can be easily packed away. Any lighting and electrical cabling will need to be waterproofed.
When it comes to greenery, it’s best to choose resilient varieties, along with lighter-weight containers and soils. Creating a rooftop garden is a complete topic in itself – especially if you’re going all-out and installing a living roof. It’s best to use a specialist landscaping company, such as Zones, who can advise on the unique requirements for this.
Want to know more? Get in touch with the renovation experts at Refresh now to find out what they can do for you and your home. Refresh Renovations Specialists offer a free initial one-hour consultation that will help you make the decision whether their team is the one for you. This consultation is no obligation and is a chance to understand what they can do for you.
All Refresh Renovations franchises are independently owned and operated.
If you would like to find out how Refresh Renovations can support you with a high quality, efficient home renovation, get in touch today. Your local Refresh Renovations consultant will be happy to meet with you for a free, no obligations consultation.