If you own them outright this is probably not the market to sell. You have lost most of your equity at this point. If you are able, I would hold on at least a few more years (five more a least). What has gone down will eventually go back up.
If you are selling with the intent to buy, think about this, the market trend is still uncertain. So why sell what you own outright to possibly risk losing a little more?
If you can wait, I would hold on. Not what you were expecting but the old adage still applies, Buy Low, Sell High! :)