Is this a good market to sell a house

[Rajesh Mittal]

I own a townhouse which I put on rent. I am trying to determine if I should sell it or continue renting it. If I sell it, I see 2 options to use the money 1) use it to buy another property. In the current market finding another property to buy might be challenging 2) keep the money until I find a good investment property. The problem here is that I will have to pay taxes on the capital gain. 

Any recommendations /advise on what is the best course of action here?