ah so i gots it back to front.
here to learn!
I don't think it's quite so black and white! If you are after purely tax concessions it's important to take this into account.
a) Negative Geared Loans are tax deductible / Positive Geared Loans aren't (as you are affectively loosing money in an investment)
b) Newer properties (post 1986) are depreciatable. Meaning you can depreciate the building as a tax write off.
c) New fittings & any material goods are depreciatable. Meaning you can have an old property that has been fully renovated, and the reno can be set up as a tax write off.
(Generally speaking, you get more depreciation from newer properties and claiming the depreciation of the building rather than buying an old property that has just been renovated)
If you claim depreciation you will pay more CG if / when you sell the place, as you are reducing the cost base of the investment. Although, if the property is held for more than a year, this is discounted by 50%, and alot of investors are of the opinion that the best strategy is not to sell your investments.
So in summary, in terms of tax concessions, you would be looking for something that's new and expensive, and something that doesn't yield that great (although this has to have a reason for why it doesn't, i.e million dollar mansion on the water, not that the owner has been lazy and hasn't put the rent up)
In saying that not everyone invests for these reasons, and you can have a good property with good yields, but with great tax concessions anyway.
As for long term investing, I don't necessarily think it's about high yield vs c.g. Alot of the times you look for both qualities, as;
a) Good yielding properties help with cashflow. Cashflow allows us to keep investing year after year.
b) Capital gains is the bread and butter of our investments. You don't want to have a high yielding property for 10 years that's only gone up 40% in value. Because really you can make your money work harder elsewhere.
TO balance that, alot of people in the past have bought positive geared properties to create a cashflow, and then built up a large portfolio of these cash generating properties. Eventualyl what happened was the CG kicked in and the properties grew until the yields were, at market value, around the levels they are today. These residential properties were snatched up like pancakes which drove prices up, and one argues that it's a natural part of the property cycle, when prices snagnate but rents are driven forward.
If you are looking for commercial investments alot of the times people look for 10% yields or more. Commercial tenants cover all outgoings, and generally make improvements to the property. But the only downfall to these types of investments if that vacancy can be an issue between leases, especially when the economy might not be so strong. This is why investors like to make a killing when they do have a lease, because it's not uncommon to have 4-6months of vacancy between 5 year leases. Also you have to put up alot more cash up front to get financing 20-30% dpending on who you borrow off.
So in a more simpler response, it's hard to peghole what investments are best for your outlook on investing. There are different strategy's and different roads depending on what your goals are. Personally I have found the best success in finding good overall investments that help with my cashflow but show good growth. You might come to a different conclusion