Hey MF. This is great news. Is it a single store front, part of a franchise, or a chain of stores? If you don't mind me asking, will this mean you will own two stores (I thought you owned one now), or only one?
One word if caution: if this is your second storefront, be ready for this. Owning a second business or opening in a second location, does not allow you to enjoy the economies of scale that most people think. People I know and trust (and I have witnessed this myself) say that opening a second location (or buying a business in a second location) is almost as much work as starting in the first location, so be ready to hire more help with your existing store and the new business. I have also heard and witnessed, on multiple occasions, that starting or purchasing a second business is a very risky time for an existing business owner, and creates an increased likelihood that both businesses will fail.
All of this is to say: Plan for the worst case scenario (i.e. losing customers and key employees, or having a natural disaster) at both businesses, then you should be ready for any and all challenges that might come up. Good luck with it buddy, I hope everything goes very well for you.