To be clear, I'm an architect, but I am familiar with deals such as the one ECCC appear to have got into.
It's too complicated to go into here, but my understanding is that the Club sold their land; the Club car park to the developers who then use that to build 'apartment' block(s). This project is now so old it predates the 2008 economic crisis, but that's another story.
The development has (I believe) been scaled back, so that now one block is built in isolation, if that sells, they gauge interest in the construction of the second and third - if they attract sufficient interest/demand they are constructed.
ECCC and their original announcement back in '07/'08 was based upon their assumption that the whole residential development would be built. Then, they could redevelop the ground, around 50% of as far as I can ascertain, but that was based upon the 'best' outcome. I should add that MCD, their property development partners, worked with Warwickshire at Edgbaston. A development that has actually been delivered.
In the meantime, the Club had their development called in by the DoE due to massing - i.e. overdevelopment on a constrained site as well as the issues of flooding.
Throughout the whole episode the Club in their usual non-collaborative way, failed to issue and to my knowledge, have only issued one dimensional overview drawings, that provide very little of the design and a sense of how it will work and enhance. For example, it is alleged by several on here that the River End replacement stand is actually a single tier structure to allow more space for the 'fourth' apartment block. The Club have since provided no real updates and refuse to issue any artists impression of the redevelopment.
My fundamental question, one I can only humbly refer you to earlier on this very thread, asks the Club to communicate the scope for consultation. If the plans have already been agreed and signed off, pending Blocks two, three and four of course, then what excatly are they consulting members about? It's time for Essex County Cricket Club to be honest and open!
I would suggest the Club have made one almighty mess of this project, through outside conditions, as identified above, but also because this is generally the modus operandi ECCC have practiced since circa 2000!
If I were advising them on this, I would strongly suggest they (ECCC and their stakeholders) issue a statement, very soon, in advance of the 'consultation' meeting date. In that statement they should be identifying where this project currently sits. What has been agreed. A set of accurate design drawings...not an opaque view from 2007. Then, set out the terms of the consultation. For once can we actually have some honesty!? People can then form their own opinions. Otherwise, I would recommend it would be a waste of any members' time to go to this 'consultation'.