If your husband has the opportunity to travel out there, you may ask him to do a dry run of your common costs- for example, walking through a grocery store or going out to eat. If you know a potential salary, decide how much you would like to spend in housing and look around Streeteasy, Zillow, etc. to see if there are decent options in your price range. If not, you may need to reevaluate and up your budget or widen your search. Take into consideration public transportation/car costs, gym membership expenses, or other monthly budget items- then research costs in the new location. If you can guesstimate what your monthly budget might look like out there you could get a better idea if it’s feasible and right for the both of you. Congratulations on potential changes!