One of Dublin's best known retail advisers, Keiron Diamond, has joined agents GVA Donal O Buachalla as head of retail.

He has over 30 years experience of the retail property market, specialising in tenant representation and acquisitions on behalf of a range of retailers and restaurateurs. He has also provided strategic advice to a number of landlords and private investor clients. He joins O Buachalla from HWBC, having previously been a director of Knight Frank and Ganly Walters.