[anxman]

There's two scenarios in which one can avoid or delay taxation when his home has appreciated:

1) $250k deduction if single ($500k deduction if married) during the year in which the capital gains has occurred.

2) Convert the property to a business and use a 1031 Like Kind Exchange in which 100% of the profits can be rolled into a new property and deferred until that property is liquidated or the gains are realized.

[Domenic_S]

For 1), you must have owned the home for 2+ year to qualify. If you're moving under 2 years for a "qualified reason" (death, birth of multiples, 50+ miles closer to work) you can take a pro-rated deduction.

For 2), you cannot do a like-kind exchange for residential property that you live in as your primary home.

[anxman]

Yes, thanks for the clarifying points.

For (2), if you convert the residential property into a business by renting it out, at what point can you do a 1031?