Regent Street development up for sale
Agents instructed to gauge investor interest in 13 acre campus
Deal is largest office prelet in the capital for two years
Investors offered mixed-use West London development
PE giant’s £322m bid knocked back by Nuveen’s investment committee
GPE in talks to lease 64,000 sq ft at a blended rent of £185/sq ft
Scheme had formed part of REIT’s net zero fund
Vacant building put up for sale for £45m
Motorsports group could triple size of London HQ