1031 Exchange?

[Hiren Patani]

Hello,

Recently I sold my primary residence (condo) after staying in it for few years and got some good appreciation when I sold it. My title company told me they will report the money that the buyer gave me (after paying to Mortgage bank, agent, etc) to IRS. 

Do I have to pay tax on it? If so, what are my options?

Btw I did brought another house (before selling my primary residence-condo), which is now my primary residence.

Thanks,

Hiren