The owners of this duplex some time ago bought an apartment in a residential complex that once housed a Soviet research institute. But when they heard that the apartment on the floor below is for sale, they decided to combine it with their own, turning it into a spacious two-story duplex – since technical standards did not prohibit such an alteration. As a result, the seed became the proud owner of a unique living space by Moscow standards with a spectacular staircase and stylish elegant interiors. Let’s take a walk through the rooms of this unusual home!
See more: Amazing two-level residence in Paris
Anna Pufik is the founder and creative mind at pufikhomes.com blog. Anna specializes in interior design, together with her husband Sergiy they head the 
Интересный интерьер. Очень озадачился вопросом “Из чего сделано ограждение у лестницы?”
Бетон/краска или скорее микроцемент.
Светлана, большое спасибо. Наверное Вы правы. Нужно отметить что работа с лестницей выполнена на высочайшем уровне, очень круто.