Bethell, McKay and Gower were appointed liquidators after a creditors' meeting in June. The liquidators said they were assessing the near-500 claims received and expect to complete that before their next six-monthly report.
"However, initial indications are that accepted claims will be materially lower due to a number of factors including a number of principal and subcontractor claims submitted being out of date with reference to the outcome of projects they have been involved with," they said in their second report on the liquidation.
In their initial report as administrators, Bethell, McKay and Gower estimated there would be 826 unsecured creditor claims of about $39.3 million.
The first report estimated Arrow's assets at $43.8 million, of which $15.7 million was in accounts receivable, $13.2 million from investments in subsidiaries, and $7.9 million from related-party debts.
At that time, the liquidators estimated $40 million would be available for unsecured creditors.
Most other Arrow entities were excluded from the liquidation and the BDO liquidators said they are collecting what's owed to the parent company.
That included $213,000 between June and December and a further $677,000 from subsidiaries involved in the Portlink industrial park development in Christchurch.
Arrow's lender - ANZ Bank New Zealand - received $4 million from the settlement of lots at that development.
"We expect further receipts from settlements of the remaining property lots in the first five months of 2020," the liquidators said.
Some $382,000 owed to ANZ by the Arrow group at the time of liquidation was released in the June-December period, and the liquidators said the bank was repaid in full.
Performance bonds totalling $1.3 million were either released or called and paid, with one remaining bond of $326,000 uncalled and recognised as a contingent liability, the liquidators said.
A claim of $315,000 lodged by a trade creditor is being disputed in part by the liquidators, who have sought more information about the claim.