perkyj wrote:Does this mean that if I buy a home in Florida, I can just add my Canadian kids to the deed as joint tenants with rights of survivorship and leave it at that?
The reason I mentioned that was that it's a good way to hide your money from the CRA. For example if you have $150,000 and you earn bank interest on it, you have to declare the asset and the income to the CRA and pay income tax on it (and probably get a 1099-INT and do a 1040NR if the money is in the US).
If you've got a house in the US (or anywhere else for that matter), you don't have to declare anything, until you sell it, and you pay capital gains tax. It's unlikely the CGT is going to be as much as the income tax on another investment if you're in a high tax bracket.
Where people trip up is renting the house out, then you have to declare it all to the CRA.
But anyway, your question is a good one, and as far as I'm aware, assuming you and your kids are all resident in Canada for tax purposes that is pretty much it, your executor needs to declare it at probate but there's no estate tax in Canada.
The US end is more complicated, I'm not sure how joint tenancy affects the application of estate tax. Assets shared by spouses are not subject to the tax but they may be if they're shared with children. Your total estate (i.e. including assets outside the US) is figured in the application of the US estate tax but there are pretty generous exemptions for Canadians. I have to say I'm not terribly familiar with US estate tax provisions but I get the impression if your total estate is worth less than $1.2 million (USD) you're exempt anyway. The US does have a gift tax though as well.
The estate tax will actually be abolished in 2010, but there is a sunset provision in the Act. So basically if the Republicans get elected to control Congress (which is almost certainly not going to happen) there will be no estate tax after 2010. If you're going to die and you have large US assets, 2010 is the year to do it.
Steve.