DTZ Sherry FitzGerald is quoting a guideline price of £800,000 for a retail and office investment at 15 Upper Baggot Street, Dublin 2, which is currently producing rents of £48,000 per annum. The main tenant is the newly launched coffee and sandwich bar chain, Perk, which is due to open in two weeks. It will occupy the ground floor and basement. The upper floors are occupied by Design Image and a beautician. The building goes to auction on November 18th.