We are combining households and need more bedrooms. What should we look for in our next home?

Start with the people who will live there and the routines the home must support: bedrooms, privacy, work or school needs, storage, transportation, outdoor space, and the monthly cost. A larger home is useful only if it solves the household’s real day-to-day needs.
Build the decision from the full household picture
Compare the monthly payment, cash needed at closing, savings left afterward, existing debts, current housing costs, and any property either person already owns. Also account for changes that are reasonably expected during the next several years, such as a different commute, children, caregiving, or a need for more space. A lender’s maximum approval is only a borrowing limit; it does not decide what payment will remain comfortable for the household.
How joint mortgage qualification works
A couple does not always have to use both incomes or apply jointly. Including another borrower may add income, but it can also add that person’s debts and credit profile. Ask a lender to compare more than one application structure and show the rate, payment, cash required, and qualification result for each. Do not choose a structure based only on the largest approval amount.

