Yes! However, please note that your qualifying house purchase must cost no more than £450,000 to withdraw from your LISA without a penalty - this limit remains the same and does not increase in the case of a joint purchase. If your first time home purchase costs more than £450,000 but meets all other requirements, a 20% government withdrawal charge will apply.
If both parties are Moneybox Lifetime ISA customers, we’ll process their withdrawals separately, and so would need them to contact us individually to begin the withdrawal process.