This is what ChatGPT said about it:
Congratulations on winning the lottery! That's certainly an exciting development. I can understand that you have concerns and questions about how to best utilize your winnings while taking into account your current financial situation. I'm not a financial advisor, but I can offer some general information that might be helpful to you.
Regarding the potential impact on your Universal Credit (UC) eligibility, it's important to note that I'm providing information based on the knowledge available up until September 2021, and policies may have changed since then. When it comes to lottery winnings, it's possible that receiving a lump sum or large monthly payments could be considered a capital asset. Depending on the amount, it could affect your eligibility for means-tested benefits like UC.
If your total savings, including the lottery winnings, exceed the £16,000 savings limit, you may lose your entitlement to UC. However, you mentioned that the savings limit is £16,000, and the monthly amount you will receive is £10,000, which means the winnings for the year would be £120,000. So, in the first month, your savings would temporarily exceed the limit, but subsequent monthly payments would likely take you below the threshold. It's advisable to consult with a financial advisor or contact the relevant authorities, such as the Department for Work and Pensions (DWP), to get accurate and up-to-date information on how your specific situation will be treated under the current regulations.
Regarding the mortgage, it's challenging to provide a definitive answer without knowing more details about your income, the property you intend to purchase, and the lender's criteria. However, your income of slightly over £1,000 a month, along with UC benefits and child benefits, may still allow you to qualify for a mortgage, especially if you're considering shared ownership. Mortgage lenders typically assess affordability based on factors such as income, credit history, and expenditure. Consulting with a mortgage broker or seeking advice from various lenders would be beneficial in determining your eligibility for a mortgage and the specific amount you could potentially borrow.
Regarding your husband's potential claim to the lottery winnings, I should note that I am not a legal expert. However, in the UK, lottery winnings are generally treated as personal assets unless there are exceptional circumstances, such as debts owed jointly or ongoing financial commitments related to the marriage. It would be advisable to consult with a family law solicitor to understand your specific circumstances and any potential legal implications regarding your husband's claim to the winnings.
Ultimately, seeking professional advice from a financial advisor, mortgage broker, and potentially a family law solicitor would be the best course of action to ensure you make informed decisions based on your unique situation. They can provide personalized guidance based on the most current regulations and help you navigate the complexities involved in managing your lottery winnings while pursuing your goal of buying a house for yourself and your children.