As high rise development in Poland and particularly Warsaw gathers pace the construction of a new flagship development, Varso by international real estate developer HB Reavis, has got underway in the Polish capital. The scheme is made up of three buildings including an office tower designed by Foster + Partners and is scheduled for completion in 2020. It will create a unique new hotspot for businesses, residents and tourists in the heart of Warsaw city centre. Varso Tower, at 53 stories (310 m) will be the tallest building in Poland offering generous, flexible modern office spaces. It will also feature an observation deck, which at 230m will make it one of the highest in Europe.