1 buy houseand upgrade it

2 put up you best trophy

3 bash down door

4 sell house

5 take down trophy

6 buy house

7 do this again and again

How does this get you money

answer: trophies make a house more vauble

ex. house price 1500 gold put up trophy 1800 gold sell 1800 take down trophy buy 1500 gold

in that case every time you did that you profitted 300 gold