Sechin has owned this land (outlined in red in the thumbnail) since 2010, when he was building a house with his ex wife, Olga Rozhovka. In 2014, he found out his wife was cheating on him, so he divorced her and demolished the mansion that they were building, He then decided to build a real palace.
This mansion sits on a roughly 25 acre property. not all that large, But when you take into consideration the area this mansion is in, Barvikha, you realize how much this place is worth. It is estimated that Mr. Sechin Spent upwards of 2 billion Rubles on the land and another 15 billion rubles on the construction of the mansion.
The property features a large main house in the shape of the letter "Ж" (Zh). which is why workers at the site have taken to calling it "жопой" (Asshole). it also features two large identical guest houses east of the main house, as well as a security building in the middle of the property.
Sechin is a guy that really knows how to spend money. he also owns an $500M Mega yacht called Crescent.