Average Auckland house prices rose $21,523 last month and one agency had its best November on record - selling 189 $1 million-plus houses.
Barfoot & Thompson managing director Peter Thompson issued figures showing October's $663,123 average sale price rocketed up to $684,646 last month.
He said the month before Christmas was always active.
"What has to be factored into November's sales figures is that it is traditionally one of the strongest trading months of the year, particularly for high-end homes," he said.
However, the overall number of sales dropped. Barfoot sold 1,203 properties in October and 1,118 last month, a 7.1 per cent drop.