Location: Prime Central London

Completed transactions leapt from 230,430 in 2015's Q2 to 286,425 this year

Just two players are left battling it out for the £500m fleet of properties

Four-acre plot has the potential to deliver 400 new homes

The Office for National Statistics records 36,400 new housebuilding starts in Q2, and 34,920 completions

The stripped-out former B1 offices on Bourlet Close went up for sale earlier this year

On an annual basis, values in Q2 were down by 4.3%, and by 8-10% in the upper price ranges

The average weekly rent across Prime London increased by 1.6% (to £638 per week) in Q2, says Marsh & Parsons, but there were markedly different stories in the centre of town and the outer circle.

Firm is one of the first to release updated forecasts since the Brexit vote