Prices have adjusted considerably in the area and it would be beneficial for you to sit down with a realtor to get a market evaluation. I
I have been a resident of Berwyn for the past 35 years and have been selling real estate for the past 17 years in the area. If you are interested in obtaining a market evaluation, please feel free to email me or phone me at 708 860-0497
Berwyn has quite a few foreclosures hit the market recently, and this may or may not impact you.
I would recommend have a Realtor come out to do a CMA on your property. This would give you the most recent comparable sales which will help you determine what your home would sell for today.
Although the foreclosures are priced low, they often need a lot of work and carry more risk when purchasing. Often they need cash buyers or rehab financing, which can put this out of the reach of the general market.
Feel free to contact me with specific questions.
Best of Luck.