Thank you for your question. I look forward to working with you to provide you the information you are seeking for educational purposes only. Even though I am licensed to practice in Louisiana, we are forbidden by the law and site rules from representing you and all we can do is answer the questions you have propounded for educational purposes.
1) Under Louisiana's community property laws (which actually are similar to Arizona, which is another community property state), if there is a sale of any community property asset, unless you have agreed in a written agreement to the contrary, any profit or loss is divided equally, 50-50.
2) If she does not pay the mortgage or bills, the first thing you do is seek to file a rule to show cause for contempt and get the court to order her to pay. If she continues to refuse to pay and you choose not to pay, then the house can be foreclosed on and sold and it would be up to the court to determine how the loss on the foreclosure and any deficiency judgment against you would be divided between the parties. The court has the option to also give you other community property to compensate for what you might lose in paying for the house if it is foreclosed on or to prevent foreclosure.
Only the court can evict her and you would need to present evidence to the court that she is no longer paying the bills and thus should not be entitled to remain in the property.
You can only force her out if she is not paying bills or is causing physical harm or refusing to maintain the property and in those cases you would go to court and file the rule to show cause and seek the court to order her removed from the property.
If she is delinquent and refuses to pay, again you have to go to court for a rule to show cause and the penalty could be the court ordering that you receive possession of the home.
3) If she allows the property to deteriorate and refuses to make repairs, you would first seek to negotiate to make the repairs and 1/2 of the cost could be subsequently deducted from her share of the proceeds from the house. If she refuses to make repairs and is causing more harm to the house, the court, again on a rule to show cause, can take possession away from her or order repairs to be made.
4) You cannot simply withhold alimony for her not paying, you have to go through the court, unless you write in your alimony agreement that if she fails to pay mortgage or bills you can take the alimony due and put it towards those payments. If this is not in your court order for alimony, then you have to go to court again on the rule to show cause, and get the court to order relief such as turning over the house to you or allowing you to put alimony towards bills she is not paying.
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