Overwriting the list of data with last data in the list of object

I am trying to add the object to the list of objects.

The below code I had written is :

                 Address adr=new Address();
List<Address> addr = new List<Address>();

foreach(var item in TransportAddress)
{
adr.Address1=item.Address1;
adr.Address2=item.Address2;
adr.PhoneNumber=item.PhoneNumber;

addr.Add(adr);
}


I the above code I had initialized the object  'adr' only once, so that it is overwritting the object data.

The code should be as below .


List<Address> addr = new List<Address>();

foreach(var item in TransportAddress)
{
                        Address adr=new Address();

adr.Address1=item.Address1;
adr.Address2=item.Address2;
adr.PhoneNumber=item.PhoneNumber;

addr.Add(adr);
}