By Clare Jim, Scott Murdoch and Xie Yu

HONG KONG China Evergrande Group, the world's most indebted property developer, is seeking to avert a potentially imminent liquidation with a last-minute debt restructuring proposal, three people with direct knowledge of the matter said.

The defaulted company has until a Hong Kong court hearing on Monday to present a "concrete" revised debt restructuring proposal for offshore creditors, a judge said last month after its original plan had lapsed.

But the sources, who declined to be named as the talks are private, told Reuters that creditors were unlikely to accept Evergrande's new proposal given low recovery prospects and growing concerns about the developer's future.

With more than $300 billion in liabilities, Evergrande exemplifies a crisis in China's property sector, which makes up one-quarter of the world's second-biggest economy. The authorities have scrambled to support the sector as the troubles of embattled developers roiled global markets.

Guangzhou-based Evergrande, which defaulted on its offshore debt in late 2021, did not respond to a request for comment.

Ahead of the hearing when the Hong Kong High Court will rule on a liquidation petition, Evergrande this week offered to swap some debt held by offshore creditors into equity in the company and two Hong Kong-listed units, and repay the rest with non-tradeable "certificates" backed by offshore assets, two sources said.

The offshore assets include the developer's minority stakes in other companies and its receivables, one of the two sources said, and the certificates would be redeemed by Evergrande when it successfully disposes of the assets. The plan is not expected to require regulatory approval, as Chinese regulators have banned the developer from issuing new bonds, he added.

The new proposal also offers creditors a 17.8% stake in Evergrande, in addition to an October offer, previously reported by Reuters, of 30% stakes in each of its two Hong Kong units - Evergrande Property Services Group and Evergrande New Energy Vehicle Group - the person said.

Many creditors were dissatisfied with the October terms as they implied a major haircut on investments, sources have said, forcing Evergrande to scramble to sweeten the deal in what could be its final attempt to avoid liquidation.

LIQUIDATION CHALLENGES

The spectre of a messy collapse of Evergrande has been a major concern for global investors as the Chinese economy sputters, with property sales slowing and hundreds of thousands of unfinished homes across the country.

Chinese authorities have announced a string of measures to revive the sector destabilised by the debt woes of giants like Evergrande and Country Garden.

Evergrande's debt revamp hopes were derailed in late September when the company said billionaire founder Hui Ka Yan was under investigation for unspecified "illegal crimes".

The developer was banned from issuing dollar bonds, a key part of the restructuring plan, and its flagship mainland unit was put under investigation by regulators.

If the Hong Kong court orders Evergrande's liquidation, a provisional liquidator and then an official liquidator would be appointed to take control and arrange to sell the company's assets to repay its debts.

In addition to shares of its two Hong Kong-listed units, this would include selling its onshore assets, which could face significant challenges, restructuring experts say.

A lawyer for an ad hoc group of key offshore bondholders told the Hong Kong court last month that the restructuring plan could have a higher recovery rate for creditors than liquidation, in which they would get back less than 3%.

Still, the group has nominated consultancy Alvarez & Marsal as its preferred liquidator, two other sources said, as creditors anticipate a potential liquidation of Evergrande, whose liabilities and assets are largely in mainland China.

Alvarez & Marsal did not immediately respond to request for comment.

Top Shine, an investor in Evergrande unit Fangchebao, filed the liquidation petition in June 2022 after it said the developer failed to honour an agreement to repurchase shares the investor had bought in the subsidiary.

(Reporting by Clare Jim and Xie Yu in Hong Kong, Scott Murdoch in Sydney; Editing by Sumeet Chatterjee and William Mallard)