Each financially stable person owns his house. Some of them buy the built-up one and others made it by themselves. In some regions of the world, people started haring an interest in their own houses. There might be some reasons for that. They can be interested in the first owner of the house, it can possibly tell about the purpose of the house construction. In addition, the exact ground where the house was built can make someone investigate the origin of the building they live.
There is always someone, who builds a house and then sells it to someone. If at first people have built a house for them to live there, and it motivates them to stay inside of the house. Therefore, people who are investigating this can ask the latest owner of the house about from whom they bought the house. Then search the information about the very first owner.
Each country has its own history that the locals know. However, you never know what has happened at the location of the building. It means that a historically famous person could live there or a significant event could have happened in the place where the house was constructed. For example, I live in a building where memorable people had been living. This building still exists, but current owners are different people. Such kind of information could possibly be obtained by doing research on the Internet, as it is the easiest way to do it. Similarly visiting the library is also a good option, but it is not a fast process.
To sum up, more and more people show their interest in house’s history to know the initial owner of the houses, or to know what kind of historical events could have happened in their house’s territory. 
Each  
financially
 stable person  
owns
 his  
house
.  
Some
 of them  
buy
 the built-up one  
and others
 made it by themselves. In  
some
 regions of the world,  
people
  started
 haring an interest in their  
own
  houses
. There might be  
some
 reasons for that. They can  
be interested
 in the  
first
  owner
 of the  
house
, it can  
possibly
  tell
 about the purpose of the  
house
 construction.  
In addition
, the exact ground where the  
house
  was built
 can  
make
 someone  
investigate
 the origin of the  
building
 they  
live
.
There is always someone, who builds a  
house
 and then sells it to someone. If at  
first
  people
 have built a  
house
 for them to  
live
 there, and it motivates them to stay  
inside of
 the  
house
.  
Therefore
,  
people
 who are investigating this can ask the latest  
owner
 of the  
house
 about from whom they  
bought
 the  
house
. Then search the information about the  
very
  first
 owner.
Each country has its  
own
 history that the locals  
know
.  
However
, you never  
know
 what has happened at the location of the  
building
. It means that a  
historically
  famous
 person could  
live
 there or a significant  
event
 could have happened in the place where the  
house
  was constructed
.  
For example
, I  
live
 in a  
building
 where memorable  
people
 had been living. This  
building
  still
 exists,  
but
  current
  owners
 are  
different
  people
. Such kind of information could  
possibly
  be obtained
 by doing research on the Internet, as it is the easiest way to do it.  
Similarly
 visiting the library is  
also
 a  
good
 option,  
but
 it is not a  
fast
 process.
To sum up, more and more  
people
  show
 their interest in  
house’s
 history to  
know
 the initial  
owner
 of the  
houses
, or to  
know
 what kind of historical  
events
 could have happened in their  
house’s
 territory.