The currency of the topic covered in the article is not only the necessity of national cultural traditions revival, but also the possibility of applying the restored historical objects in modern life as multifunctional cultural and touristic complexes. At present, this is one of the most prospective tendencies in tourism, entertainment industry and educational programmes. The revival of historical estates and cultural traditions is nowadays insuffi ciently used but inexhaustible source for economical and cultural development of Russian regions. Attracting investments allow preserving ancient buildings in future. The Demidovs’ estate “Sergievskaya dacha” in Almazovo (belonged to the Demidovs, the Ural owners of mines and metallurgical works) is an object of historic and cultural interest of Federal signi cance and it is of great scientifi fi c. educational and architectural value. To date the published information about the estate is laconic and sometimes contradictive.The results of historic and architectural researches based upon detailed study of literary materials and especially archives are offered in the article. All building stages of the estate are considered. Unique unpublished drafts of demolished and not erected (because of a disease of the owner) buildings and elements of landscape architecture, which form an entity of the whole complex, have been discovered by the author.The scienti c importance of researches carried out by the author consists of the fipossibility (to the great degree of trustworthiness) to reconstruct the building history of the whole estate complex.The volume of the obtained information allows to speak of the possibility of the estate restoration and to work out the project for its new contemporary usage as a museum of the noble family way of life. This will encourage the development of tourism in the region and draw the attraction of investments in order to preserve the estate.