One spouse may be able to afford to buy out the other's share of the house, depending on their individual financial situations and the terms of the divorce agreement. Consider the following factors:

1. Income and expenses: Can the buying spouse afford the increased mortgage payments, property taxes, and maintenance costs?

2. Credit score: Does the buying spouse have a good credit score to secure a new mortgage or refinance the existing one?

3. Cash reserves: Does the buying spouse have sufficient savings or liquid assets to cover the buyout amount?

4. Other debts: Are there other debts or financial obligations that could impact the buying spouse's ability to afford the buyout?

5. Divorce agreement: Are there any specific terms or restrictions in the divorce agreement that impact the buyout?

6. Appraisal and valuation: What is the current market value of the house, and how much is the other spouse's share worth?

7. Financing options: Are there financing options available, such as a new mortgage or home equity loan, to help facilitate the buyout?

To determine if one spouse can afford to buy out the other's share, consider:

1. Consulting with a financial advisor or divorce attorney

2. Reviewing income, expenses, and credit reports

3. Assessing cash reserves and other assets

4. Negotiating the buyout terms and financing options

5. Considering alternative solutions, such as co-ownership or selling the property

Remember, buying out a spouse's share of the house requires careful financial planning and consideration of individual circumstances.