Purplebricks is on course for 2000 sales instructions this month and plans to double its number of local property experts to 350 by April next year.
Separately, housebuilder Crest Nicholson said it was snapping up land in London suburbs like Sydenham and West Wickham as it grows the capital as a share of its business.
It aims for London to account for 10% of its 4000 homes sales target by 2019. Crest Nicholson’s pre-tax profit rose 32% to £154 million in the year to October.