Don't want boyfriend to come to my house?

Just tell him that it's not your fault for the house you grew up in, but basically you live at a trailer, and that you don't want him to come over if he is going to judge you, and that if he's really wants to come over, he needs to want to percent promise you he's not going to judge you for the trailer and he's going to understand that you have nothing to do with your living situation because you're the child Living with parents.

If he seems genuinely understanding and he really reassures you that he's not going to judge you, I would just bring him to your house and take the risk. But if he seems like he would judge you, I wouldn't do that

just tell him your home is a mobile home and they last just 18years then need replaced and yours is way over 18 years old so you're embarrassed to show it. Then just let him leave you at the door after a date.

the problem you're going to run into in the future is that a female is never supposed to go to the home of the male until they are engaged or married because your values could get compromised. So you're asking for trouble if you go to his home.

Tell him why you don't want him to come. And suggest going somewhere else.

Make him pee in a throw away cup and jus tell him about to bathroom

be honest with him , who knows, he might be able to fix up these little frustrations you have, open the windows , clean up the table and ask your parents if you can present him to them in their home