How Much Does A Green Roof Cost Australia

How much does a green roof cost.

How much does a green roof cost australia.

The university found that the green roof would cost 464 000 to install versus 335 000 for a conventional roof in 2006 dollars. The cost of supply and installation can vary widely but generally expect to pay around 50 to 70 per square metre for high quality metal roofing. However the long term returns are potentially excellent. However these costs may also vary according to the issues outlined above under cost considerations.

This cost does not include. Finally there is also ongoing costs to consider for maintenance and repairs. A small roof 30 50m2 can cost between 150 and 400 per square metre depending on your location access issues and other factors. With the average size of a new home in australia sitting at just under 190m2 a realistic re roofing cost using affordable materials is likely to be within the range of 12 000 30 000.

Without legislation to encourage green roof construction australian uptake will be driven by rating systems that value green roofs their environmental benefits and recognition of improved market values. The green roof came at a cost of about 30 000. Example costs of individual components of green roofs. What do i have to consider when installing a new roof.

Extensive green roofs are less expensive than intensive green roofs. Calculating the average cost of green roofs can be difficult because there a number of variables not just the size and accessibility of the site but the types of plants that are going to be grown on it a large scale green roof on top of an exclusive london high rise might cost hundreds of thousands whereas the small garden you have on your garage may have cost. Over its lifetime though the green roof would save about 200 000. Asphalt and clay tiles are other roofing options that sit on the lower price range.

Green roofs present higher construction costs than conventional roofs with limited short term investment returns. How much do green roofs cost. An array to generate the same 10 kwh as the example tesla roof above costs an average of 14 675 in australia according to solar choice. Council fees including da and building permit permits for lifts and.

The cost of tile roofs varies but as a rule of thumb tile roofs cost between 80 to 110 per square metre supplied and laid. 8 to 10 per square metre for sarking. As an estimate in the uk the average cost per square meter of extensive green roof system is 50 100 whereas an intensive green roof system is 60 150. The following rates for green roof components can be used as a guide.

Drainage and protection layers 20 30 m 2.