Why did Melbourne 2030 fail?Posted: November 22, 2010 Filed under: Planning | Tags: Brownfields, Challenge Melbourne, Decentralisation, empty nesters, growth areas, Infrastructure, Melbourne 2030, Oliver Hulme, peri-urban 6 Comments
The Age editorialises (21/11/10) that Melbourne 2030 is effectively dead and I agree. The latest nail in the coffin in The Age’s opinion is the apparently burgeoning growth of housing in townships and hamlets located in the peri urban area outside the Urban Growth Boundary (UGB).
I’ve argued before that this sort of “decentralisation” is poor policy (e.g. here and here). But I also think The Age has tended to ‘catastrophise’ the scale of the problem, especially with its highly misleading contention that Melbourne has “sprawled 50% beyond the official growth boundary, spanning 150 kilometres from east to west”.
However what interests me at the moment is why Melbourne 2030 failed. The key reason in my view is that it blithely assumed that enough affordable dwellings – mostly town houses and apartments – could be provided within the established urban areas to avoid the need for the UGB to be extended.
This objective was never realistic for a number of reasons. Read the rest of this entry »
Do “brownfields” sites matter?Posted: May 11, 2010 Filed under: Housing, Planning | Tags: Brownfields, Challenge Melbourne, medium density housing, Melbourne 2030, Melbourne @ 5 Million 3 Comments
I was leafing through Challenge Melbourne, the discussion paper released in 2001 as part of the Melbourne 2030 process, the other day. This very interesting but apparently long-forgotten factoid caught my attention:
“Capacity for an estimated 65,000 dwellings on large sites such as old factories has been identified in the established suburbs”.
Given that the number of households in Melbourne is projected in Victoria in Future to grow by 825,000 between 2006 and 2036, it seems the potential contribution from “brownfields” sites – mainly large disused industrial and public sector sites – will be modest.
Melbourne @ 5 Million envisages that 53% of the required new dwellings will be located within the established suburbs. If the 65,000 figure is even broadly close to the mark, it seems that the great bulk of this new housing will have to come from redevelopment of small sites, most of which are presumably residential and likely to generate significant opposition from neighbours.
The key issue this raises is whether or not the anticipated level of redevelopment in established suburbs is achievable. Brownfields sites have made a significant contribution over the last 20 years to construction of multi unit housing but apparently will make a relatively small contribution in the future. Read the rest of this entry »