NZ probes sacked US TV host Matt Lauer's Queenstown estate

Matt Lauer has bought the largest lake front property in New Zealand. Picture / AP

New Zealand authorities want more information about sexual harassment claims against US television host Matt Lauer, who owns a $13 million lakefront property near Queenstown.

The Overseas Investment Office "is aware that allegations have been made in relation to Matt Lauer and that he is no longer working for NBC News," the OIO's Lisa Barrett said in a statement to Bloomberg.

"We are discussing this with his representative and are seeking further information."

It was revealed in March that Lauer had bought the largest lake front property in New Zealand - the 6468ha Hunter Valley Station which extends from Lake Wanaka around the shore of Lake Hawea and up the Hunter River.

Overseas buyers of sensitive land are required to "continue to be of good character" and Bloomberg says that this condition was listed in the February notice of the OIO's decision in Lauer's case.

Lauer was this week fired by NBC from his role as co-host on the Today show after an accusation of sexual misconduct, Bloomberg reports.

NBC said it was informed about inappropriate sexual behaviour by Lauer, 59, after a colleague complained.

Lauer and his wife Annette said earlier this year that they were looking forward to making a home in the Upper Clutha and to being good stewards of Hunter Valley Station.

"Annette and I have been coming to New Zealand for several years, and every time we visit, we feel lucky to be in a place of such endless beauty, inspiration and adventure," Lauer said at the time.

The couple's purchase of the 6468ha pastoral lease from Taff and Penny Cochrane had attracted criticism because of what some groups say is a lack of guaranteed access through the station into the Hawea Conservation Park and into the Hunter Valley itself.