If you’re looking to buy a home this fall, there are a few things you need to know. Affordability is tight with today’s mortgage rates and rising home prices. At the same time, although we’re seeing an upswing in the number of listings in this area, there’s still a limited number of homes on the market and that’s creating some competition among buyers. But, if you’re strategic, there are ways to navigate these waters. The first thing you’ll want to do is get pre-approved for a mortgage. That way you’ll know your numbers and can set yourself up for success right from the start…