Here’s a polished version of your post that highlights all the great things about your chow:

“We’re looking for a loving new home for our sweet, almost one-year-old female Chow. We’ve had her for 4 months, and she’s been an indoor dog since day one. She’s fully potty trained, walks well on a harness and leash, and is great with cats. She adores our toddler and is incredibly gentle and affectionate—a true cuddle bug. Unfortunately, due to an unexpected move to a place that doesn’t allow dogs, we need to find her a new family. She comes from a home with other dogs, so she’s used to being around them. We paid nearly $500 for her but are only asking for a small rehoming fee of $75 because we want to make sure she goes to a good home. If you’re interested in giving her the love she deserves, please reach out!” you can text # click for number