However following fresh submissions a final decision is expected by March.
In a research note to clients Credit Suisse analyst Fraser McLeish says that, while the merger may still happen and would be an optimal outcome for Fairfax, he would expect that if it doesn't go ahead the New Zealand assets would move quickly to sell to an alternative buyer.
"If there is no alternative buyer for the whole business then we would expect [Fairfax] to look to sell off titles piecemeal where possible and close publications where this is not an option."
This scenario wouldn't realise much value from the business but would achieve the goal of reducing print exposure and exiting New Zealand, McLeish wrote.
The report also predicts Fairfax Australia will move to cease publishing week day print editions of the Sydney Morning Herald and The Age (Melbourne) titles.
"We expect this process to commence in the 2017 calendar year," he wrote.
It also tips that a strategic review of its Australian regionals business will lead to either a sale or merger.
On the growth front, McLeish says the company's real estate website Domain is likely to see strong revenue growth in 2017.