Are you staying in the South Garland Area?
Please call me if the home is not listed or have your Realtor call me if it is so I can get the details.
Melanie W. Roberts
DFW Real Estate Coach
Real Estate Coach, LLC
The bad news is that prices in Garland have come down some from a few years ago. Your particular home might have shrunk in value - the latest appraisal value from CAD probably shows that or no change in value.
Because the comparable properties are not numerous (there are only about a dozen similar enough to yours), an appraisal would be somewhat subjective anyway. The nearby units on Rollingwood are most similar but they haven't had any recent sales either.
Only the unit in the middle (5017) leased in the last year. Based on its lease value, you might be surprised that your unit is worth more than you thought.
So, you might ask a Realtor their opinion of the price to list it for, but don't be surprised if the first offer comes in lower when you finally get one. Also, you might consider leasing it out, instead. If your income is high enough, you could qualify for the new house, while renting out the old one.